2016 Freightliner Cascadia TSBs
953 Technical Service Bulletins across 17 categories
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331 bulletinsCX Advocate for NOx conversion low faults
CX Advocate for NOx conversion low faults
CX Advocate for NOx conversion low faults
CX Advocate for GATS2.4 being expanding to DD15
CX Advocate for CARB tightening the Readiness Criteria applied to On-Board Diagnostic (OBD) test submissions for the...
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Clean Truck Check.
CX Advocate for CARB tightening the Readiness Criteria applied to On-Board Diagnostic (OBD) test submissions for the...
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Clean Truck Check.
CX Advocate for CARB tightening the Readiness Criteria applied to On-Board Diagnostic (OBD) test submissions for the...
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Clean Truck Check.
CX Advocate for Oil Suction manifolds
CX Advocate communication for NOx conversion low faults
SAM Cab & SAM Chassis Wall Charts
Cascadia Fault codes 6.0
Odometer racks up mileage when the vehicle is stationary - Cascadia
SS 469068 Cascadia SAM Cab, SAM Chassis, MSF and CGW Hardware Compatibility
SS 1033121 Adding a Fan Override Switch (Legacy Cascadia)
Tech Talk Discussion RAC Failure (Roll Advisor and Control System)
Tech Talk Discussion CPC Failure
Freightliner Action Bulletin FAB158 Cummins Eaton SmartAdvantage
Freightliner Action Bulletin FAB154 New options for Cascadia
TSN for all Cascadia vehicles equipped with the inverted U end of frame closing crossmember.- Customer complaints of...
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loose fasteners at the end of frame closing crossmember where the c-channel attaches to the gussets.
Tech Talk discussion on replacement surge tanks not relieving pressure.
Tech Talk discussion on Wont crank.
Tech Talk discussion on Needing regen in same area every time.
Tech Talk discussion on being Stuck in Emergency Power Supply mode.
Tech Talk discussion on fault codes SPN-5246 FMI-16, SPN-5246 FMI-15, SPN-4364 FMI-18, SPN-3364 FMI-2.
0806-17 SPN 101 (MCM)(GHG17)
0803-17 SPN 411 (MCM) (GHG17)
Tech Talk discussion on lack of communication with ACM and MCM.
Tech Talk discussion on DD13 GHG 17 long block dressed as a GHG14
Tech Talk discussion on WILL NOT GO INTO DRIVE FROM NEUTRAL, WILL GO INTO DRIVE FROM REVERSE.
Tech Talk discussion on vehicle WILL NOT GO INTO DRIVE FROM NEUTRAL, WILL GO INTO DRIVE FROM REVERSE.
Tech talk discussion on location of ambient air temperature location.
Tech Talk discussion on dt12 not going to reverse.
Tech Talk discussion on repair verification for codes like 'low air flow' when a trailer is not available.
Tool Letter for ICC5 Programming Cable
Tool Letter for New Final Drive Pinion Cover Install Tool
Tool Letter for New Tool Kit Replacement Components DDE DKICHA018006 Components 1, 2 and 3
PowerNet Assessment Tool Repair Procedure
Installation of Vortex Generators
Revised Bulletin
Reactivation and revision
Rear PTO Pump Support CA
fp00024 Cable-Tie Reference
Letter to customer on Coverage Extension GHG17 After Treatment
SS 1033951 New Cascadia - Low Air Warning Audible Alert (Buzzer) Operation
SPN 168 (CPC3) (GHG17)
FL721 Fifth Revised Bulletin
SPN 168 (CPC3) (GHG17)
FL721 Fifth Revised Bulletin
SPN 3226 (ACM) (GHG17)
SPN 96 (MCM) (GHG17)
SPN 3226 (ACM) (GHG17)
Diagnostic tests - Two Filter System - FSIC Leak Test
SPN 712 (CPC) (GHG17)
DT12 PTO Upfit
Letter to customer on Coverage Extension GHG17 After Treatment
SPN 168 (CPC3) (GHG17)
FL721 Fifth Revised Bulletin
SPN 168 (CPC3) (GHG17)
FL721 Fifth Revised Bulletin
SPN 3226 (ACM) (GHG17)
SPN 96 (MCM) (GHG17)
SPN 3226 (ACM) (GHG17)
Diagnostic tests - Two Filter System - FSIC Leak Test
SPN 712 (CPC) (GHG17)
DT12 PTO Upfit
Technical Publications Ordering
DT12 PTO Upfit
SS 1033951 New Cascadia - Low Air Warning Audible Alert (Buzzer) Operation
SPN 3226 (ACM) (GHG17)
SPN 96 (MCM) (GHG17)
Diagnostic tests - Two Filter System - FSIC Leak Test
SPN 712 (CPC) (GHG17)
DT12 PTO Upfit
SS 1034028 New Cascadia Espar shutting off when SSAM goes to sleep
SF567C & SF567D ?Temporarily Suspended
Instructions for CSC Diagnostic Support
SPN 3556 (ACM) (GHG14)
ICU4Me Low Air Pressure Warning Change
Towing Procedures
Customer Advisory Letter- Telematics Connections
Operating Hours for the Customer Assistance Center
Vehicles with Meritor drivelines bene from a softer durometer center bearing support.
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Vehicle will continue to have a 1st order driveline vibration after the driveline assembly was rebalanced.
0505-18 SPN 3563 HDEP Inlet manifold pressure Too Low
18CSA9 Release of DiagnosticLink 8.08
sb54299 ICU3 to ICU3S Replacement Guidelines
fp00020 Replacing Gross Vehicle Weight Rating (GVWR) Certification Labels
Trucks were flooded
SS1033446 Driveline Support Bearing - Meritor Driveline
0505-18 SPN 3563 HDEP Inlet manifold pressure Too Low
Letter to customers- Indel B Refrigerator
MY18M1a 05-MAR-2018 Vocational
FL751 Dana Front Steer Axles
0402-18 SPN 625 (CPC) (GHG14)
0401-18 SPN 1231 (MCM) (EPA10 GHG14)
sb4932 DEF Gauge Reading Incorrectly
525-13 SPN 2791-FMI 7 ? ALL YEARS
0105-15 SPN 102 (MCM) (GHG14)
0108-15 SPN 1323 through 1328 (MCM) (GHG14)
0106-15 SPN 3251 (ACM) (EPA10) and (GHG14)
0104-15 SPN 3464/ FMI 16, 18 (MCM) (GHG14)
0101-15 SPN 4364 (ACM) (EPA10)
0107-15 Enhanced Steam Clean
54-279 - Intermittent Communication Between the TrailerTRACS Transmitter and the Qualcomm Unit
(MCM) (GHG17)
(ACM) (GHG17)
(MCM) (GHG17)
(MCM) (GHG17)
(MCM) (GHG17)
(MCM) (GHG17)
(MCM) (GHG17)
(MCM) (GHG17)
(MCM) (GHG17)
(MCM) (GHG17)
(MCM) (GHG17)
(CPC)(GHG17)
(ACM) (GHG17)
(ACM) (GHG17)
(ACM) (GHG17)
(MCM) (GHG17)
(MCM) (GHG17)
(MCM) (GHG17)
(MCM) (GHG17)
(MCM) (GHG17)
(MCM) GHG17
(MCM)(GHG17)
Contaminated Fluids Diagnostic Tests
Diagnostic Tests
(ACM) (GHG17)
(ACM) (GHG17)
(CPC) (GHG17)
(ACM) (GHG17)
(CPC)(EPA10-GHG14) and SPN 98 (CPC)(GHG17)
0301-17 Contaminated Fluids
sb54215 ICU4M Missing VORAD Information or Reporting Fault SA 42 SPN FMI 07
sb4269 Excessive Moisture in the Air System
0203-17 SPN 5741 FMI 13 (GHG17) (MCM)
0208-17 SPN 412 (MCM) (GHG17)
0206-17_ SPN 521049 (MCM) (GHG17)
0204-17 SPN 521050 (MCM) (GHG17)
0205-17 SPN 521052 (MCM) (GHG17)
18SP733 GHG17 Medium Duty DD8 Oil Filter Kit
Replacing or Upgrading Airliner 40K Transverse Torque Rods
DT12 PTO Upfit
324-15 External Component Repair
304-15 Diagnostic Tests
303-15 Contaminated Fluids
325-15 Symptom Diagnosis - ATD Checklist
323-15 Symptom Diagnostics ? Noise
306-15 SPN 3246 (ACM)(EPA10;GHG14)
307-15 SPN 3480 (MCM) (EPA07;EPA10;GHG14)
321-15 SPN 4364 (ACM) (GHG14)
320-15 SPN 4374 (ACM) (GHG14)
301-15 SPN 3251 (ACM) (EPA10) and (ACM) (GHG14), 3936 (ACM)
0402-18 SPN 625 (CPC) (GHG14)
0401-18 SPN 1231 (MCM) (EPA10 GHG14)
sb0038 00-38 - Vibration Troubleshooting: Finding the Cause
sb31034 Towing ProceduresB
sb3329 Caster Angle Specifications, Cascadia vs.
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New CascadiaB
sb3251 Replacing or Upgrading Airliner 40K Transverse Torque RodsB
sb2652 DT12 PTO UpfitB
sb2083 FluidXchange Tool and FittingsB
sb00042 Flood Damage Repair GuidelinesB
sb0039 New Natural Gas Vehicle Information WebpageB
fsb42072 Diagnostic de fuite d'air
fsb4269 Humidit excessive dans le systme d'air
sb3132 Cascadia Chassis Side Fairing Lower Air Deflector Retention
sb3131 Huck-Spin 2 Changeover
13TS2 Single-Speed Fan Operation on Cascadia Vehicles
sb8844 Braces for Cascadia Cab-Mounted Splash Shields
0201-15 SPN 3250 FMI 31 - GHG14
0204-15 Symptom Diagnostics: Noisy One-Box Aftertreatment
0203-15 Oil Filter Stand Pipe
704-15 SPN 4364 (ACM)(EPA10)
706-15 SPN 1323 (MCM) (GHG14) SPN 1324 (MCM) (GHG14) SPN 1325
sb54291 Detroit Assurance Lane Departure Warning Camera
sb54292 Nexiq USB-Link Upgrade and Diagnostic Connector
sb3531 Differential Lubrication, Detroit Model 6 Axles
805-15 FMI 0: Selective Catalyst Reduction Outlet Temperature High
sb4932 DEF Gauge Reading Incorrectly
Power Take-Off
Power Take-Off
SPN 157 (MCM) (GHG17)
Symptom Diagnostics - Noisy One-Box Aftertreatment
Diagnostic Tests - Two-Filter System, Three Filter
MY18M1a_05-MAR-2018_Vocational
FL751 Dana Front Steer Axles
DD Heavy Duty Platform Belt and Belt Tensioner
SPN 1322 (MCM) (GHG17)
SPN 5741 (ACM) (GHG17)
Symptom Diagnostics - Hard Start No Start
SPN 1663 (CPC) (EPA07 10 GHG14 GHG17)
FL721 Second Revised Bulletin
0139-17 Coolant Housing
0137-17 SPN 3361 FMI 5 (ACM) (GHG17) SPN 3361 FMI 5 (ACM) (GHG14)
0133-17 SPN 625 (CPC) (GHG17)
0132-17 SPN 521005 (CPC3) (GHG17)
0131-17 SPN 521054 (CPC3) (GHG17)
0130-17 SPN 520211 (IPPC) (GHG14) SPN 520211 (IPPC) (GHG17)
0129-17 SPN 102 (MCM) (GHG17)
0127-17 SPN 1077 FMI 14 (GHG14) (GHG17) (MCM)
0126-17 SPN 520295 (MCM) (GHG17) - Smart Remote Actuator 1
0125-17 SPN 4817 (MCM) (GHG17)
0124-17 SPN 3720 FMI 14 - (MCM) (GHG17)
0123-17 SPN 1483 (CPC3) (GHG17)
0122-17 SPN 521058 (CPC3) (GHG17)
0121-17 SPN 521050 (CPC3) (GHG17)
0119-17 SPN 3217 (MCM) (GHG17)
0115-17 SPN 3226 (ACM) (EPA10;GHG14)
0111-17 SPN 1077 (MCM)(GHG17)
0106-17 SPN 520296 (MCM) (GHG14) and SPN 520296 (MCM) (GHG17)
1207-16 SPN 4363 (ACM) (EPA10 GHG14)
1213-16 SPN 3480 (MCM) (EPA07;EPA10 GHG14)
15TS16Rev1 EPA10 Reman MCM Improvement for Fault Codes SPN 651 to 656
1202-15 Symptom Diagnostics - ATD Checklist
FMI 2 CPC Clock Data Invalid
SPN 2623 (CPC)(GHG17), SPN 2623 (CPC)(GHG14), and SPN 2623 (CPC)(EPA07 EPA10 GHG14)
SPN 3226 (ACM) (EPA10;GHG14)
12C3bul-DocTrac - Final
12C3 - Instructions-DocTrac -Final
12-022-DLR Daimler Trucks Remarketing Corporation (DTR) Now Requires Pre-approval for Repairs $1,200 (USD) and Greater
15TS3 Detroit? Coolant Change From Nitrite Organic Acid Technology
405-15 Symptom Diagnostics - Hard Start/No Start - Two-Filter System
406-15 SPN 97 (MCM) (EPA10) / SPN 97 (MCM) (GHG14)
403-15 SPN 677 (MCM)(EPA07)
402-15 SPN 2630 (MCM)(EPA10) and SPN 2630 (MCM)(GHG14)
404-15 SPN 4364 (ACM) (EPA10)
15CSA10 The Detroit CSC announcing a new feature ? Ability to attach files to an existing CSC
15CSA9 Release of DiagnosticLink 8.02
sb54291 Detroit Assurance Lane Departure Warning Camera
505-15 SPN 3361 (ACM) (EPA10)
507-15 SPN 1590( CPC)(GHG14) and SPN 1590 (CPC)(EPA07;EPA10)
508-15 SPN 625 (MCM)( EPA10;GHG14)
sb8217 82-17 - Wiper Blade Replacement to Reduce Ice Accumulation On Passenger-Side Wiper, Cascadia Vehicles
sb2083 FluidXchange Tool and Fittings
15-009_Detroit_New_SDTs
15TL5 DAVCO Shop Pro FXP 95
324-15 External Component Repair
304-15 Diagnostic Tests
303-15 Contaminated Fluids
325-15 Symptom Diagnosis - ATD Checklist
323-15 Symptom Diagnostics ? Noise
306-15 SPN 3246 (ACM)(EPA10;GHG14)
307-15 SPN 3480 (MCM) (EPA07;EPA10;GHG14)
321-15 SPN 4364 (ACM) (GHG14)
320-15 SPN 4374 (ACM) (GHG14)
301-15 SPN 3251 (ACM) (EPA10) and (ACM) (GHG14), 3936 (ACM)
15CSA4 Holiday Schedule for the Detroit Customer Support Center
713-14 Symptom Diagnostics - Combustion Gas in Coolant
715-14 Symptom Diagnostics - Coolant Los
14-028 Remy Extended Coverage Direct File
14-027 Detroit's New Consolidated Labor Operations (CLOs
14-023 Detroit Axles Pre-Approval Changes
14-022 Pre-Approval Threshold Increase From $2,500 to $5,000 USD
54-215 - ICU4M Missing VORAD Information or Reporting Fault SA 42 SPN 639 FMI 07
16TL4 DOC Face Cleaning Tool P N W470589239100
16TS6 Variable-Speed Fan Operation on Cascadia Vehicles
16TS5 Release of the DD Platform Bearing Failure Guide
0304-16 SPN 2791 (MCM) ( GHG14) and SPN 2791 (MCM) ( GHG17)
0307-16 SPN 723 (MCM) March
0301-16 SPN 625 (CPC) (EPA07) and SPN 625 (CPC) (EPA10 GHG14)
Contaminated Fluids
Hydrocarbon Doser Coolant Lines
16-009R_OWL Enhancements
New Detroit Bearing Failure Analysis Standard Diagnostic Time
17-026 Holiday Closure 2017
17TL27 Injector Cup Tool DSN930E17001
17TL26 Injector Heat Sleeve Removal Tool DSN930E17002
17CSA25 New Method for Uploading Diagnostic Log Files to the CSC
17CSA24 Holiday Schedule for the Detroit Customer Support Center
17CSA23r Detroit CSC closed December 14, 2017 from 11:15 am - 1:15 pm Eastern Time
SF551 ? Revised Bulletin
Cascadia 2020 DRM Air Tank Mounting Brackets
12-039-DLR OWL Pre-approval's Time Frame Increases to 60 Days
15-028 New Detroit Coolant Line SRTs
Detroit Data Summaries Application and Kits Are No Longer Available Through PDC
_NewDetroitCoolantLineSRTs
- Detroit Assurance Lane Departure Warning Camera Installation
13wo3rev2_final Actual Labor Hours on Detroit Claims
0229-14 Symptom Based Diagnostics - Oil Separator
0233-14 SPN 51 FMI 2 - All Years
0224-14 SPN 1590 FMI 9 - CPC- All Years February 2014
14-017R Revised: Detroit Addition of Admin Time
FL662.-DLR Meritor MSF12 Non-Conforming Front Axle Beams
14-038_New_SRTs Additional Detroit Standard Repair Times.
14-039_additional_SDTs New Detroit Standard Diagnostic Times
14TL8 TorcUP? Non-Impacting Torque Tool.
14TS28 DD Platform Belt Drive System - Belt Part Numbers and diagnostics
1003-14 Rough Running or Stalling.
1009-14 SPN 5016 (ACM) (GHG14)
1007-14 SPN 5016/FMI 3, 4 (ACM) (EPA10)
1006-14 SPN 4374 (ACM) (GHG14)
1008-14 SPN 3510FMI 4,7, and 8 (CPC)(GHG14)
1010-14 SPN 2623 (CPC) (GHG14)
14CSA23 CSC Announces ?Tech Tips? ? DDCSN
14CSA21 Holiday Schedule for the Detroit Customer Support Center ?
14-039 New Detroit Standard Diagnostic Times
14-038 Additional Detroit Standard Repair Times
sb2080 Australian CST M1400 Isolated Radiator Retrofit
sb0039 New "Natural Gas Vehicles Information" Webpage
1108-14 SPN 636 (MCM) (EPA07;EPA10;GHG14)
18SP711 DD15 and DD16 Axial Power Turbine Bracket Ki
SB54291 DETROIT ASSURANCE LANE DEPARTURE WARNING CAMERA INSTALLATION
1021-16 SPN 110 (MCM)(EPA07EPA07;GHG14), SPN 110 (CPC)(GHG14)
1018-16 SYMPTOM DIAGNOSTICS - NOISE
1005-16 SPN 4364 (ACM) (GHG17)
1004-16 SPN 3511 (ACM) (GHG17)
SPN 3509 (ACM) (GHG17)
1002-16 SPN 3512 (ACM) (GHG17)
1001-16 SPN 3719 (ACM) (GHG17)
0910-16 SPN 3251 (ACM) (GHG17)
0905-16 SPN 100 (MCM) (GHG17)
0901-16 SPN 5927 (MCM) (GHG17)
GHG17 MEDIUM DUTY OIL FILTER KIT SPECIAL NOTICE
16TS18 EPA10 AND LATER DD AUTO-ELEVATE FEATURE
0814-16 SPN 5016 (ACM) (GHG17)
0813-16 SPN 3251 (ACM) (GHG17)
0810-16 SYMPTOM DIAGNOSTIC NOISE
0809-16 SYMPTOM DIAGNOSTICS : NOISY 1- BOX AFTERTREATMENT
0807-16 SPN 524279 (CPC) (GHG17)
0805-16 SPN 100 (MCM)(GHG17)
0804-16 SPN 5444 (MCM) (GHG17)
0803-16 SYMPTOM DIAGNOSTICS - COOLANT LOSS
CASCADIA VIRTUAL TECHNICIAN RETROFIT
FL703 Revised Bulletin
0612-16 SPN 175 (MCM) (GHG17) AND SPN 175 (MCM); ( EPA07;EPA10;GHG14) DIAGNOSTIC PROCEDURE
0611-16 SPN 110 (MCM) (GHG17) AND SPN 110 (MCM); (EPA07;EPA10;GHG14) DIAGNOSTIC PROCEDURE
0610-16 SPN 111 (CPC) (GHG17) AND SPN 111 (CPC); (EPA07;EPA10;GHG14) DIAGNOSTIC PROCEDURE
0609-16 SPN 174 (MCM) (GHG17), SPN 174 (MCM) (EPA07), SPN 174; (MCM) (EPA10), AND SPN 174 DIAGNOSTIC PROCEDURE
0608-16 SPN 715 (CPC) (EPA07;EPA10); SPN 715 (CPC) (GHG14); SPN 715 (CPC) (GHG17) DIAGNOSTIC PROCEDURE
0605-16 SPN 625 (CPC)(GHG17) AND SPN 625 (CPC) (EPA10;GHG14) DIAGNOSTIC PROCEDURE
0601-16 SPN 103 (MCM) (GHG17) AND SPN 103 (MCM); (EPA07;EPA10;GHG14) DIAGNOSTIC PROCEDURE
Engine
143 bulletinsCX Advocate for turbo oil drain cracking
CX Advocate for turbo oil drain cracking
CX Advocate for DD13 Gen 5 engines operating at high altitude experience EGR slow response fault.
CX Advocate for clean idle label placement
Cascadia - Engine Will Not Crank (No Starter Output from SAM Cab)
Tech Talk Discussion CPC Failure - SPN 91 FMI 8, SPN 111 FMI 3, RAC System Failure| HSA and Check Engine (amber) ON
Early EPA07 QLD Radiator Replacement.
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As part of the changes made for early production EPA07 engines, the transmission oil cooler was moved into the radiator, and transmission oil cooler lines equipped with Gates Quick-Detach (QLD) connectors were fitted.
Tech Talk discussion on SPN 91 FMI 8, SPN 111 FMI 3, RAC System Failure HSA and Check Engine (amber) ON.
Detroit Technical Service Letter for DD13 Cylinder Head and Cylinder Head Gasket Change.
DTNA received a field notification on multiple units regarding diagnostic fault codes that were found to be causing...
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issues to the After Treatment Control Module (ACM). These fault codes indicated that the ACM communication message was not received by the Motor Control Module (MCM) which in certain cases, led to a 25% engine de-rate situation. Further diagnosis revealed that the DT12 wiring harness was chafing and contacting the transmission TCU case. To reduce potential chafing areas, the proposed short-term containment was to route the wiring harness using additional tie straps. This communication applies to Freightliner and Western Star vehicles built with DT12 transmissions.
sb54298 GHG17 Heavy Duty Engine Platform Vehicle Dash Oil
17TS12Rev1 GHG17 Heavy Duty Engine Platform 1-BOX? Aftertreatment System ATS Wire Harness
Warranty Information Letter for Detroit Resources: Exploded View DD Platform and DT12 Posters.
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Detroit's TechComm team created visual aids for the network and released exploded view posters for DD platform engines. In early 2021, Detroit added multiple DT12 posters.
Service Solution for P3 - CEL On and Engine de-rate due to ATD Chassis Harness Circuit 532M5+ at DEF Heater Supply...
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location is shorted.
Tech Talk continued discussion on upper engine knock after head replacement.
Technical Service Letter for GHG17 1-Box Inlet and Outlet Exhaust Clamps.
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There is a short supply of exhaust clamps, part number DDE A6809950502, used as inlet and outlet exhaust clamps on GHG17 heavy duty engines (DD13, DD15 and DD16) with a 1-Box aftertreatment configuration. Exhaust clamp part number TCX T130158342AC2 may be used as a substitute for DDE A6809950502, but be aware of the different torque specs between the two parts.
Warranty Information Letter for Detroit New Service Replacement Engine SRT Update.
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While validating Standard Repair Times (SRTs) for Detroit's new Gen 5 engine series, DTNA discovered an error in a pre-Gen 5 SRT for the New Service Replacement Engine Program. As a result, DTNA re-studied the SRT and concluded that time for removing/re-installing multiple components (e.g., exhaust manifold/turbo, engine sensor harness, rocker arm assemblies, etc.) should not be included.
Tech Talk discussion on Upper engine knock after head replacement.
Tech Talk discussion on 2016 Freightliner Blower Motor INOP.
Tech Talk discussion on a Cranking issue.
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Engine will attempt to crank when turning on master disconnect switch.
Tech Talk discussion on DD ENGINES FAN RUNNING MORE IN THE COLD.
Detroit Diesel Field Service Campaign for Engine Emission Label Replacement.
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Certain DETROIT heavy-duty engines installed in various applications will require reprogramming and engine emission label replacement.
Service Solution for P3 - CEL On and Engine de-rate due to ATD Chassis Harness Circuit 532M5+ at DEF Heater Supply location is shorted.
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Harness part number A66-03217-002 has been reported experiencing failures due to damages to 532M5+ circuit shorting /or corrosion in terminals at Connector (23-13053-200) harness location "ATD_CHAS_F_O_HTR_LINE_DEF_5B" .
Detroit Diesel Field Service Campaign for DETROIT Reman Built HDEP Engines - Incorrect Gear Train Bolt Torque.
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The gear train mounting bolts need to be checked for proper torque and adjusted as needed.
Updated Service Bulletin for DT12 Transmission Cooler Retrofit.
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This bulletin replaces the version dated 09/18/2019. The part number for the oil control valve has been updated in the parts table.
Training Solutions for Fuel Leak Found at High Pressure Fuel Pump Weep Hole for Heavy Duty DD Engines.
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Occasionally we see trucks come in with fuel leaking from the high pressure fuel pump weep hole. This is NOT a defect in the pump and further diagnostics need to be performed to find the root cause.
Warranty Information Letter for Warranty Long Block Program Change.
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The Detroit Reman Long Block Program has expanded. The expansion reduces complexity in ordering reman engines and promotes stocking reman engines to meet uptime commitments.
Technical Service Letter for GHG17 Heavy Duty Engine Platform 1-BOX Aftertreatment System (ATS) Wire Harness...
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experiencing chaffing caused by vibration and dirt collecting in the harness conduit.
Service Systems Development provided document to service locations on price list reflects current charges to engine...
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horsepower ratings for HDEP and MDEG engine platforms.
Service Bulletin to fix wiper motor issue.
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On some Cascadia wiper park brush that rides against the brush plate may wear and may result in a diminished wiper park signal.
Service Information Bulletin to updated the Fuel Injector Harness sections and relocated to Engine Electrical section.
Service Bulletin to testing of EGR Cooler Water Manifold Assembly in DD13 engines.
HDEP GHG17 engines are not equipped with turbo wastegates.
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Steps in this troubleshooting involving wastegates were removed.
This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket,...
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P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket,...
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P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket,...
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P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket,...
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P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket,...
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P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket,...
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P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
Service Solution: 1034298 - New Cascadia Engine Harness Chafe at A06-95037-000 Bracket
Cylinder Liner - Testing of the Cylinder Liner Upper O-Ring
Cylinder Liner - Testing of the Cylinder Liner Upper O-Ring
Cylinder Liner - Testing of the Cylinder Liner Upper O-Ring
Service Information Bulletin- Oil Present at the Turbocharger Compressor Housing
New Detroit Diesel Cylinder Liner Upper O-Ring Leak Test Standard Repair Time
Engine Manufacturer Diagnostics
Engine Replacement Procedures
Field Service Campaign D18M2 GHG17 Detroit? DD13 Software Reprogramming and Emission Label Replacement for Motor Coach Industries, Inc.
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(MCI)
DD13, DD15, DD16 Check Engine Light Flashing or Blinking
0503-18 Relative Cylinder Compression Test
0502-18 Symptom Diagnostics - Low Engine Coolant Temperature
18SP734 18SP734?GHG14 DD15AT Turbocharger
0503-18 Relative Cylinder Compression Test
0502-18 Symptom Diagnostics - Low Engine Coolant Temperature
18SP734 18SP734?GHG14 DD15AT Turbocharger
SS 1033354 Remanufactured Engine Blocks with Closed Fuel Cooler Return Ports DD Engines
aeo18M1 GHG14 Heavy Duty Engine Platform Vocational Application Programming
D17M2-REV GHG17 Heavy Duty Engine Platform Front Engine Lifter Bracket
D17M2 17M2-REV GHG17 Heavy Duty Engine Platform Front Engine Lifter Bracket
532-13 Description and Operation of the Two-Stage Valve - Two-Filter Systems
15TS4 EPA07 DD15 Piston Kits
15TS2 EPA07 and EPA10 DD Platform Engines With Low Oil Pressure Codes
15TS1 GHG14 DD Platform Engines With Codes SPN: 1323 through SPN: 1328, FMI: 31, Idle Smoothness Control/Cylinder...
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Misfire At Idle
Symptom Diagnostics - Oil Leaks
GHG14 - Intake Manifold Pressure Too Low
GHG14 Intake Manifold Pressure Too Low
GHG17 Heavy Duty Engine Platform Vehicle Dash Oil Pressure Gauge
sb0935 Replacing the Engine Air Filter Element, Donaldson Air Cleaner (03-33648-001-002)
0202-17 DD13, DD15, and DD16 Cylinder Head Assembly Removal and Installation
308-15 Symptom Diagnostics - Oil Present at the Turbocharger Compressor
302-15 Crankshaft Oil Seals
18SP706 Replacement of the High Pressure Fuel Pump Camshaft Oil Seal
sb2084 OAT Coolant Replaces NOAT Coolant in Detroit Engines
sb0006 Freightliner Courtesy Engineering PolicyB
83-144 - Optimized Idle and Auxiliary Cab Heater Concurrent Operation
15TS6 Replacement of the High Pressure Fuel Pump Camshaft Oil Seal
15TS14 GHG14 DD Engine Cylinder Liner Seal Replacement
708-15 High Pressure Fuel Pump Camshaft Oil Seal - Two-Filter System
711-15 High Pressure Fuel Pump Camshaft Oil Seal - Three-Filter System
702-15 DD15 and DD16 Delphi Exhaust Gas Recirculation Valve Actuator
703-15 GHG14 DD15 AT Exhaust Gas Recirculation Valve Actuator
803-15 Removal of the Camshaft Housing
SS 1033354 Remanufactured Engine Blocks with Closed Fuel Cooler Return Ports DD Engines
aeo18M1 GHG14 Heavy Duty Engine Platform Vocational Application Programming
D17M2-REV GHG17 Heavy Duty Engine Platform Front Engine Lifter Bracket
D17M2 17M2-REV GHG17 Heavy Duty Engine Platform Front Engine Lifter Bracket
Heavy Duty Engine Wastegate Repair Kit DKI470E16019
0140-17 Turbocharger Compressor Outlet Pipe
0136-17 GHG17 DD5 Medium Duty - Exhaust and EGR - Turbocharger Oil
0135-17 Diagnostic Test - Engine Brake Test Procedure
0120-17 Diagnostic Test - Engine Oil Leaks - Oil Developer Method
0118-17 Symptom Diagnostics - Oil Leaks
0107-17 Diagnostic Test - Engine Oil Leaks - Oil Developer Method
15TL24 OTC 1750 Revolver Engine Stand
15TS4_Rev2_ EPA07 DD15 Piston Kits
1210-14 Cylinder Head
FMI 3 Engine Oil Pressure Sensor Circuit Failed High
Inspection of the DD13 Turbocharger
15TS10Rev DD Engine Platform Coolant Filter
401-15 Cylinder Block
15TS13 DD Platform Oil Filter Bypass Valve
15TS12 DD Platform Cylinder Block Oil Gallery Cup Plug Replacement
501-15 Engine Lifter Brackets
504-15 DD13 Exhaust Gas Recirculation Valve Actuator Pull Rod
511-15 DD15 and DD16 Exhaust Gas Recirculation Valve Actuator Pull Rod
503-15 DD13 Exhaust Gas Recirculation Valve Actuator
sb2084 OAT Coolant Replaces NOAT Coolant in Detroit Engines
15TL4 W470589050900 ? 3/8? Drive GEN2 Two-Stage Valve Socket
308-15 Symptom Diagnostics - Oil Present at the Turbocharger Compressor
302-15 Crankshaft Oil Seals
18SP706 Replacement of the High Pressure Fuel Pump Camshaft Oil Seal
sb01101 Pilot Bearing Spacer for Detroit Engines with Eaton transmissions
14TL2 DD Platform Engine Stand Adapter W060589023100
714-14 Symptom Diagnostics - Low Engine Compression
712-14 Engine Coolant Temperature
20-73 - CANCELED: Cascadia Radiator Update?EPA10 with DDC Engines
20-75 - CANCELED: Cascadia Radiator Update?EPA10 with Cummins ISX Engines
16TS8 DD13 Cylinder Head and Cylinder Head Gasket Change
16-011 New Detroit Camshaft Housing Seal Standard Repair Time
sb4724 Crank No Start, Loss of Engine Prime on Decked Vehicles
12-038-DLR - No Problem Found - Policy Claims - During Basic Vehicle Chassis or Base Engine Coverage
14TS4 Valve and Liner Installation Tool Issue
0228-14 Engine Oil Leaks - Oil Dye Method
0237-14 Engine Brake Solenoid
14TS21 HDEP Camshaft Position Sensor Change
14-040_Additional_CLOs Additional Detroit CLOs for the Heavy Duty Engine Platform
14CSA20 EGR Valve Actuator Kit P/N E23539699
14-040 Additional Detroit CLOs for the Heavy Duty Engine Platform
1102-14 DD13 Cylinder Head R&R
1101-14 DD15 and DD16 Cylinder Head
16TS24 GHG14 DD Platform Engines With Code SPN: 3216/FMI 18, SCR Inlet NOx Sensor Drift Low
16M3_bulletin Motor Control Module (MCM)
14TS16REV EXCESSIVE OVERHEAD ENGINE NOISE ON GHG14 DD PLATFORM ENGINES
SB0006 FREIGHTLINER COURTESY ENGINEERING POLICY
1017-16 ENGINE MODEL AND SERIAL NUMBER DESIGNATION
1016-16 DIAGNOSTIC TEST - ENGINE OIL LEAKS
16TS21 GHG17 DD PLATFORM ENGINES WITH CODE SPN: 3217 FMI: 2, SCR INLET NOX SENSOR LAMBDA DRIFT LOW OR CODE SPN: 3227...
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FMI: 2, SCR OUTLET NOX SENSOR LAMBDA DRIFT LOW
16TL20 HEAVY DUTY ENGINE VALVE STEM SEAL INSTALLING DRIFT AND SLEEVE
16TL14REV GHG17 CAMSHAFT TIMING TOOL SET W470589062300
FP26050 DT-12 BRAKE PISTON SEALS
0909-16 EXCESSIVE OIL CONSUMPTION
0811-16 CAMSHAFT AND IDLER GEAR
0808-16 SYMPTOM DIAGNOSTICS - ENGINE BRAKE
Fuel System
117 bulletinsEmission Recall for DETROIT DD13 and DD16 ACM Software Reprogramming
Emission Recall for DETROIT DD13 and DD16 ACM Software Reprogramming
Emission Recall for DETROIT DD13 and DD16 ACM Software Reprogramming
Detroit Emission recall for GHG14 DETROIT DD16 Software Reprogramming
Detroit Emission recall for GHG14 DETROIT DD16 Software Reprogramming
Detroit Emission recall for GHG14 DETROIT DD16 Software Reprogramming
Warranty Information letter for Detroit Line or Line Seal, High Pressure Fuel Injector Standard Repair Time Updates
Tech Talk Discussion Integrated Predictive Powertrain Control IPPC01T I...
Tech Talk discussion on EGR fail's to learn.
Warranty Information letter announcing that DTNA is increasing the Standard Diagnostic Times (SDTs) shown.
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The updated after treatment system (ATS) diesel exhaust fluid (DEF) pump times will be applied to repair orders opened on or after April 12, 2021.
Important Campaign Information Letter announcing that a revision for Detroit Diesel Field Service Campaign D19M7.
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This letter is to inform you that Detroit Field Service Campaign D19M7 REV2, Pre-Series Cascadia Emission Label Replacement has been EXTENDED for an additional four months and re-activated on DTNA Connect. Please use the extended termination date for all work under D19M7 REV2 from this point forward.
Revision for Field Service Campaign for pre-series Cascadia and New Cascadia Emission Label replacement.
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Additional sections have been updated.
Superseding Letter to an Important Campaign Information Letter to announce a reimbursement available to dealers for...
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travel to a customer's location to perform a recall or field service campaign. Potential travel reimbursement applies to DTNA truck dealers and Detroit Diesel distributors. Thomas Built Buses will be addressed separately. This letter supersedes ICI20-022R.
Special Publication letter for Two-Filter Fuel System KM59 GEN1 DD15 DD16 Severe Duty High Pressure Fuel Rail Feed Lines...
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Service Kit.
Tech Talk Discussion for DD15 GHG14 EGR linkage hex nuts.
Customer Service Announcement for Release of DiagnosticLink 8.12 Service Pack 2.
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On Thursday, September 3, 2020, Service Pack (SP) 2 for DiagnosticLink 8.12 Standard and Professional will be made available to download from the Detroit Diesel server.
Revised letter is to announce a reimbursement available to dealers for travel to a customer's location to perform a recall or field service campaign.
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Potential travel reimbursement applies to DTNA truck dealers and Detroit Diesel distributors. Thomas Built Buses will be addressed separately.
Technical Service Letter for EPA10, GHG14, GHG17 Diesel Particulate Filter (DPF) Compatibility.
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Note: This document supersedes 14 TS-25 and 15 TS-8. Detroit Diesel has determined that some, Diesel Particulate Filters (DPFs) are compatible in pairs and or can be mixed together within EPA10 and GHG14 Systems. For 1-BOX and Two-Box Configuration Aftertreatment Systems (ATS), this is only possible when the filters are used in accordance with Tables 1 and 2 shown below. All other DPFs, NOT mentioned below, are NOT compatible.
Customer Service Announcement informing that Service Pack (SP) 1 for DiagnosticLink 8.12 Standard and Professional is...
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available to download from the Detroit Diesel server.
Customer Service Announcement saying that Service Pack (SP) 3 for DiagnosticLink 8.11 Standard and Professional will be...
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available for download from the Detroit Diesel server.
Important Campaign Information Letter announcing that a revision for Detroit Diesel Field Service Campaign D19M7,...
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Pre-Series Cascadia Emission Label Replacement is available. The Corrective Procedure section of the bulletin has been clarified.
Revision for Field Service Campaign for pre-series Cascadia and New Cascadia Emission Label replacement.
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The corrective procedure section has been clarified.
Field Service Campaign for pre-series Cascadia and New Cascadia Emission Label Replacement
Service Bulletin for Equiflo Fuel System Breather Tube Inspection
Technical Service Letter for Incorrect ICUC Fuel Economy Reading for New Cascadia units built or updated to CPC3Evo...
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software version R31.23 and equipped with a 3rd party telematics device.
Service Solution to fix incorrect ICUC Fuel Economy Reading
Service Bulletin to fix issue related to fuel gauge.
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On some Cascadia vehicles with a KUS fuel level sender, the needle on the fuel gauge is not touching the full mark when the fuel tank(s) are completely filled. The gauge will show approximately 95% full, but will not reach the full mark.
Service Information Bulletin for Symptom Diagnostics - Fluid in the Aftertreatment - Diesel Fuel Contamination.
Service Information Bulletin regarding PTO Dosing.
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This feature enables Active Regeneration of the DPFs while in PTO mode.
SS 1034231 New Cascadia Fuel Gauge Not Indicating Full When Fuel Tank(s) Are Filled
Service Bulletin-sb60165 Exhauster Splash Covers Do Not Fully Latch
GHG17 DD15 Model Year 2016 Diesel Particulate Filter (DPF)
Bulletin_Revised_09May17 GHG17 DD15 Model Year 2016 Diesel Particulate Filter (DPF)
FL721 CNG Fuel Tank and CPDM Mounting Location
GHG17 DD15 Model Year 2016 Diesel Particulate Filter (DPF)
Bulletin_Revised_09May17 GHG17 DD15 Model Year 2016 Diesel Particulate Filter (DPF)
FL721 CNG Fuel Tank and CPDM Mounting Location
Fuel System Integrity Check Routine - Two-Filter Fuel System
Fuel Level Sending Unit Retrofit
GHG17 DD15 Model Year 2016 Diesel Particulate Filter (DPF)
Bulletin_Revised_09May17 GHG17 DD15 Model Year 2016 Diesel Particulate Filter (DPF)
FL721 CNG Fuel Tank and CPDM Mounting Location
GHG17 DD15 Model Year 2016 Diesel Particulate Filter (DPF)
Bulletin_Revised_09May17 GHG17 DD15 Model Year 2016 Diesel Particulate Filter (DPF)
FL721 CNG Fuel Tank and CPDM Mounting Location
Fuel System Integrity Check Routine - Two-Filter Fuel System
Fuel System Integrity Check Routine - Two-Filter Fuel System
Service Information Bulletin- Exhaust Gas Recirculation Crossover Pipe
DT12 Exhaust Port Splash Shield
Emission Recall D18R5 GHG17 DD Platform Model Years 2016-2018 Software Reprogramming For California Onboard Diagnostics
Field Service Campaign: GHG17 DD15 Model Year 2016 Diesel Particulate Filter (DPF)
D17M1 17M1 GHG17 DD15 Model Year 2016 Diesel Particulate Filter (DPF)
0404-18 GHG17 DD8 - Aftertreatment Systems - Diesel Particulate Filter End Cap
530-13 Low Pressure Fuel Pump ? Two-Filter Fuel System
529-13 Operation of the Fuel System - Two-Filter Fuel System
102-15 High Pressure Fuel Pump - Two-Filter System
18SP687 DD15 16 EGR Actuator Replacement
FL721 CNG Fuel Tank and CPDM Mounting Location
18SP712 EPA07 DD15/16 Three-Filter Fuel System to Two-Filter KM59 GEN1 Fuel System Conversion Service Kit
18SP713 EPA10 DD13 Three-Filter Fuel System to Two-Filter KM59 GEN1 Fuel System Conversion Service Kit
18SP714 EPA10 DD15/16 Three-Filter Fuel System to Two-Filter KM59 GEN1 Fuel System Conversion Service Kit
0404-18 GHG17 DD8 - Aftertreatment Systems - Diesel Particulate Filter End Cap
sb54296 Fuel Level Sending Unit RetrofitB
sb54148 Radio and Integrated Thin-Film Antenna Troubleshooting, and Field Service UpdatesB
sb49040 Diesel Exhaust Fluid (DEF) Pressure Line Disconnected at the Doser ConnectionB
fsb49040 Conduite sous pression de fluide pour chappement diesel (DEF) dbranche au niveau du raccordement du doseur
15TS8 EPA10 and GHG14 Diesel Particulate Filter (DPF) Compatibility
0202-15 EPA10 and GHG14 Diesel Oxidation Catalyst Face Cleaning
EPA10, GHG14 and GHG17 Diesel Particulate Filters
Exhaust and Exhaust Gas Recirculation
Diesel Exhaust Fluid (DEF) Pressure Line Disconnected at the Doser Connection
D17M1 17M1 GHG17 DD15 Model Year 2016 Diesel Particulate Filter (DPF)
SPN 4765 FMI 0 - Exhaust Temperature Out Of Range High
GHG17 Heavy Duty- Exhaust & EGR - EGR Actuator Coolant Lines
CNG Fuel Tank and CPDM Mounting Location
0138-17 GHG17 DD5 Medium Duty - Exhaust and EGR - EGR Delivery
0134-17 Medium Duty - DD5 GHG17 - Exhaust and EGR - EGR Cooler Lower Bracket
0116-17 SPN 4752 (MCM) (GHG17) - EGR Cooler Efficiency Fault Codes
18SP726 ? EPA10 GHG14 Two-Filter Fuel System KM59 GEN1 DD13 High Pressure Fuel Fee
15TL6 W470589129100 ? HDEP HP Fuel Rail Test Caps
18SP717 DD13 EGR Actuator Replacement
509-15 Symptom Diagnostics - Hard Start/No Start - Three-Filter Fuel
512-15 GHG14 DD15 AT Exhaust Gas Recirculation Actuator Pull Rod
502-15 Exhaust Gas Recirculation Actuator Lever
18SP716 Installation/Replacement of the Fuel Cooler Delete Bypass Plate for the Two-Filter Fuel System
15-017 Detroit: Updated Fuel Injector SDTs
18SP712 EPA07 DD15/16 Three-Filter Fuel System to Two-Filter KM59 GEN1 Fuel System Conversion Service Kit
18SP713 EPA10 DD13 Three-Filter Fuel System to Two-Filter KM59 GEN1 Fuel System Conversion Service Kit
18SP714 EPA10 DD15/16 Three-Filter Fuel System to Two-Filter KM59 GEN1 Fuel System Conversion Service Kit
14TS19 DD Platform High Pressure Fuel Lines
16TS9 DD Platform High Pressure Fuel Lines
16TS7 Reman Diesel Particulate Filter Serial Number
17TL28 Fuel Injector Removal Tool DSN930E17004
0239-14 High Pressure Fuel Injector Lines - Three-Filter System
0238-14 Removal of the High Pressure Fuel Injector Lines - Two-Filter
0210-14 High Pressure Fuel Rail Feed Lines - Three-Filter System
0209-14 High Pressure Fuel Rail Feed Lines - Two-Filter System
0219-14 Metal in Fuel
0202-14 Symptom Diagnostics - Hard Start No Start - Two-Filter Fuel System
0215-14 Check for Rough Running or Stalling - Three-Filter Fuel System
54-281 - Fuel Level Sender Guard Installation
14TS19Rev DD Platform High Pressure Fuel Lines
1104-14 Metal in the Fuel System
18SP707Rev EPA07/10 Three-Filter Fuel System DD13 High Pressure Fuel Feed Lines, Mounting Bracket and P-clips Service...
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Kit
18SP708Rev EPA07 10 Three-Filter Fuel
18SP719Rev EPA10 DD13 Three-Filter ESOC Fuel System to Two-Filter KM59 GEN1 Fuel
18SP714Rev EPA10 DD1516 Three-Filter Fuel System to Two-Filter KM59 GEN1 Fuel
18SP725 TWO-FILTER FUEL SYSTEM KM63 GEN2 DD13 HIGH PRESSURE FUEL FEED LINES, MOUNTING BRACKET AND P-CLIPS SERVICE KIT
18SP722 DD13 KM59 GEN1 BUS TWO-FILTER SYSTEM AMPLIFIER, NEEDLE AND PLV RETURN FUEL LINE CLEARANCE PACKAGE SERVICE KIT
18SP720 EPA10 DD15/16 THREE-FILTER ESOC FUEL SYSTEM TO TWO-FILTER KM59 GEN1 FUEL SYSTEM CONVERSION SERVICE KIT
18SP720 EPA10 DD15/16 THREE-FILTER ESOC FUEL SYSTEM TO TWO-FILTER KM59 GEN1 FUEL SYSTEM CONVERSION SERVICE KIT 2
18SP718 EPA07 DD15/16 THREE-FILTER ESOC FUEL SYSTEM TO TWO-FILTER KM59 GEN1 FUEL SYSTEM CONVERSION SERVICE KIT
1020-16 CHASSIS FUEL SYSTEM ISOLATION TEST
18SP720REV 18SP720 EPA10 DD15/16 THREE-FILTER ESOC FUEL SYSTEM TO TWO-FILTER KM59 GEN1 FUEL SYSTEM CONVERSION SERVICE...
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KIT
18SP713REV 18SP713 EPA10 DD13 THREE-FILTER FUEL SYSTEM TO TWO-FILTER KM59 GEN1 FUEL SYSTEM CONVERSION SERVICE KIT
0906-16 LOW PRESSURE FUEL PUMP
DETROIT APPROVED PRIMING TOOLS FOR THE KM63 GEN2 FUEL SYSTEMDETROIT APPROVED PRIMING
Electrical
93 bulletinsRevised Emissions Recall: Cummins DEF Sensor Shortage.
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REVISION: Some vehicles formerly in Group F have been moved to Group G and have been assigned a new part number as specified in Table 1. An SRT for 'Calibration Code Only: Update or Confirm' has been added, as shown in Table 2, to be used when a new DEF header is not required. There have been some other minor changes to the work instructions and SRT times.
Emissions Recall: Cummins DEF Sensor Shortage
Vehicles built in model year 2016 use a bulkhead module (BHM) with a 500k auto baud rate.
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If a BHM needs replacement, it must be replaced with the new BHM (A66-03086-000) with a 500k auto baud rate.
Service Solution SS 1033047 M2 Battery Drain Problem Mismatched I...
Service Solution SS 1033094 KUS Float Tube Fuel Level Sensor Inform...
SS 1033638 - Power Window Express Down Module Discontinued
Powernet Troubleshooting Guide: Batteries, Path, Alternator, and Starter
Freightliner Action Bulletin FAB153 New Harness Highway for Cascadia
Warranty Policy Letter for battery tags.
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DTNA determined that since adopting the AutoMeter BCT-460DTNA Powernet Assessment Tool (AutoMeter) as the required powernet system tester, not all battery tags have to be retained support Warranty-related claims.
Freightliner Service Bulletin for Programming Chassis Electronic Control Units (ECUs) With DiagnosticLink.
Warranty Information Letter for Detroit NOx Sensor Circuit Fault Codes - Claim Guidelines.
Tech Talk discussion on DD13 HARDSTART with Starter faults 677-3.
Updated Freightliner Service Bulletin for Powernet Troubleshooting Guide - Batteries, Path, Alternator, and Starter.
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This bulletin replaces the version dated 5/31/2017. Information is added about the BCT-460DTNA PowerNet Assessment Tool. When troubleshooting Powernet issues, use the BCT-460DTNA PowerNet Assessment Tool. As of May 29, 2018, the AutoMeter is the only Daimler-approved tool for troubleshooting vehicle Powernet issues.
Service Bulletin for Guidelines for Repairing or Replacing an Electrical Harness.
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Use the guidelines in this bulletin to determine if a damaged electrical harness should be repaired or replaced.
Service Solution for Meritor Wabco OnGuard Radar Service Alignment.
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If the radar sensor needs to be aligned, the radar sensor mounting system has become damaged or has loosened, or new radar sensor software has been installed, a Radar Sensor Service Alignment will need to be performed.
Service Bulletin on guidelines for repairing or replacing an electrical harness.
Service Solution for Legacy Cascadia, where trailer turn signals or 4-way flashers used in applications with high duty...
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cycles, the left and right turn signals may experience shortened relay life.
Warranty Information Letter announcing Detroit NOx Sensor Circuit Improvements for GHG17 After Treatment Systems
Service Bulletin for Cascadia Cabin CAN ECU Compatibility.
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Compatible software levels are required for the proper operation of the vehicle.
Service Bulletin describing Cascadia cabin CAN ECU compatibility.
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This document replaces version from July 2015.
Service bulletin describing that the DiagnoticLink screen images for Chassis ECU programming have ben updated.
Service Solution to fix coolant level wiring damage.
Service Bulletin to provide instructions to replace Ignition Control System.The ICU3 is no longer installed in...
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production, and has been superseded by the ICU3S. When replacing an ICU3, the ICU3S must be installed in its place.
Service Information Bulletin for Communication Loss with a Common Powertrain Controller (CPC) Module (CPC Heartbeat...
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Message is no Longer Arriving)
SS 1034220 SSI Ultrasonic Fuel Level Sensor Information
sb54308 Chassis ECU Programming
Service Bulletin- Chassis ECU Programming
Aftertreatment Systems - Diesel Exhaust Fluid Pump Module and Components
Eaton 1800-Watt Inverter With Low Voltage communication
Service Solution 1033911- After Reprogramming CPC04T, Fault Code (VRDU) 232/524000/9-ECU CPC Timeout Comes Active
SS 1033833- Service Solution for Cascadia Parksmart 100 amp Durakool relay upgrade
TCM update
Indel B Refrigerator Loose Circuit Board
0311-18 Installation of the Main Shaft Speed Sensor
54-277 - Resetting Erroneous Learned Roll Call ECUs on Vehicles with ICU4M
54-278 - Powernet Troubleshooting Guide: Batteries, Path, Alternator, and Starter
54-274 - Plastic Battery Box Cover Retainer Clip
Cascadia Cabin CAN ECU Compatibility
15TS9 Hydrocarbon Doser Block Fuel Compensation Pressure Sensor
326-15 Main Shaft Speed Sensor
sb83158 ParkSmart Control Module Cover Modification for a New Phase HarnessB
sb54278 Powernet Troubleshooting Guide Batteries, Path, Alternator, and Starter
sb54239 Cascadia Cabin CAN ECU CompatibilityB
sb2066 Gentech Low Coolant Level Sensor
fp54031 Ordering Service Wiring Harnesses for Cascadia
54-275 - Chassis-Mounted Trailer PDM, Battery Power Cable Terminal Corrosion
sb54278 Powernet Troubleshooting Guide: Batteries, Path, Alternator
sb54239 Cascadia Cabin CAN ECU Compatibility
802-15 SPN 520970 FMI 7 (TCM)
801-15 SPN 520999 FMI 7 (TCM)
SPN 520960 (TCM)
SS 1033334 ICU3S Displays "Electrical System Problem Detected - Shutdown in Progress"
0311-18 Installation of the Main Shaft Speed Sensor
Vehicle Interface Module
SPN 521221 (TCM)
SPN 521222 (TCM)
SPN 677 FMI 2 Starter Switch Inconsistent Diagnostics
0117-17 SPN 5928 (MCM) (GHG17) - EGR H Bridge circuit diagnostics
1205-15 Selective Catalyst Reduction (SCR) Inlet Temperature Sensor
Cleaning of the Exhaust Gas Recirculation Venturi Pipe Delta P Sensor Ports
FMI 5 Oil Pressure Sensor Stuck High
FMI 3,4,5 Digital Output 1 13 Circuit
FMI 3,4,5 Digital Output 1 13 Circuit
FMI 3,4,5 Digital Output 3 10 Circuit
FMI 3,4,5 Digital Output 2 10 Circuit
FMI 3,4,5 Digital Output 3 12 Circuit
FMI 2, 3, 4 Remote Accelerator Pedal Supply Voltage
SPN 524286 (TCM)
15-016-DLR New Essential Tool For CPWA, CPPRA, Ltd CPPRA, & DSDWC Parties: Cadex CA-12 Battery Tester
15TS9 Hydrocarbon Doser Block Fuel Compensation Pressure Sensor
326-15 Main Shaft Speed Sensor
54-285 - Cracked Fuses on Powertrain Power Distribution Modules
16TL5 DD Platform Aftertreatment Soot Sensor Socket DSN0ATZ16001
16_TL-2 DD Platform Aftertreatment NOx Sensor Socket W470589060900
0308-16 TCM Programming Instruction
0305-16 TCM SPN 520999 FMI 7 March
0306-16 TCM SPN 520970 FMI 7
14TS5 Replacing Damaged Aftertreatment Sensor Bosses
1005-14 Oil Coolant Module
14CSA22 DTNA Chassis Wiring Diagrams
18SP684Rev4 18SP684Rev4 ? EPA07 and EPA10 DD Platform EGR Delta Pressure Sensor Update
18SP705Rev5 18SP705Rev5 ? DD Platform Delta Pressure Sensor
sb54287 Powernet Distribution Box Fuse Retention on the Keep-Alive
sbw5460 Powernet Distribution Box Fuse Retention on the Keep-Alive
sb3250 Incorrect ECAS Ride Height Sensor and Linkage Installation
1110-14 EPA10 DOC Inlet Pressure Sensor
SB54297 LOOSE IGNITION SWITCH ON CASCADIA VEHICLES
16TL18 GHG17 MEDIUM DUTY (MD) TEST ELECTRONIC CONTROL UNITS (ECUS)
16TL17 LABEL UPDATE FOR GHG14 TEST AFTERTREATMENT CONTROL MODULE (ACM)
16TL15 GHG17 HEAVY DUTY (HD) TEST ELECTRONIC CONTROL UNITS (ECUS)
16TS17 GHG17 DD PLATFORM AMBIENT AIR TEMPERATURE SENSOR AND FAULT CODES
PARKSMART HVAC MODULES
FREIGHTLINER: INFORMATION PROVIDED REGARDING WATER INTRUSION AND FOREIGN DEBRIS CAN ENTER SAM CHASSIS AND ELECTRICAL...
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COMPONENT, WHEN COVER IS NOT SHUT SECURELY AND SWINGS OPEN. MODEL CASCADIA. NO MODEL YEARS LISTED. *PE
Pre-Delivery & Maintenance
74 bulletinsTechnical Service Bulletin for Load Dump Switch Inspection and Installation on Dometic Refrigerators
Important Campaign Information letter for DDC D24R4 - Campaign Reactivated
Important Campaign Information letter for DDC D24R4 - Campaign Inactivated
Important Campaign Information letter for DDC D23M3 - Campaign Reactivated and Extended.
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Field Service Campaign D23M3 - GHG17 DETROITTM DD16 Vibration Damper Replacement has been extended for an additional 6 months.
Important Campaign Information letter for FL974 - Revised Bulletin & Population
Freightliner Service Bulletin for Converting CTP1 to CTP2.
Service Solution for SSAM Fault 520197/31 - MQ SwitchMalfunction Troubleshooting
Freightliner Service Bulletin for DEF Connector Reinforcement Caps.
Revised Warranty Information Letter for OWL and Warranty Manual Improvement: Sublets and Travel Time/Distance.
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In the spirit of continuous improvement, DTNA reviewed sublet-related policies and procedures. The goal was to improve language clarity and optimize processes. Revisions are in blue font.
Technical Service Letter for Detroit Bearing Failures - Standard Diagnostic Times.
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DTNA is increasing repair strategies for determining the root cause of Detroit DD heavy duty lower end bearing failures. To support this strategy change, Detroit now has two (2) Standard Diagnostic Times (SDTs), easy and difficult, which can be applied to repair orders.
Warranty Information Letter for Detroit Bearing Failures - Standard Diagnostic Times.
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DTNA is increasing repair strategies for determining the root cause of Detroit DD heavy duty lower end bearing failures. To support this strategy change, Detroit now has two (2) Standard Diagnostic Times (SDTs), easy and difficult, which can be applied to repair orders.
Revised Service Bulletin for DT12 PTO Upfit.
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This bulletin replaces the version dated 09/13/2019. DDCSN and Power Service Literature references have been removed.
Technical Service Letter for SPN 3711 FMI 31 on GHG17 DD15 Trucks.
DDC Technical Service Letter for GHG17 DD Platform Heavy Duty Oil Pan Drain Plug Inserts.
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Some GHG17 DD Platform Heavy Duty oil pans may experience an issue with the oil pan drain plug insert spinning during removal or installation while completing an oil change. Leaking may also be observed at the drain plug and/or other plugs in the oil pan.
Important Campaign Information letter announcing Dealer Travel for Campaign Performance.
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This letter is to announce a reimbursement available to dealers for travel to a customers location to perform a recall or field service campaign.
Warranty Information Letter for OWL and Warranty Manual Improvement: Sublets and Travel Time/Distance.
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In the spirit of continuous improvement, DTNA reviewed sublet-related policies and procedures. The goal was to improve language clarity and optimize processes.
Warranty Information Letter informing that to ensure that DTNA policies and service network practices align, the...
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Warranty Department will be revising the Warranty Manual.
Service Bulletin for Guidelines for Cleaning and Disinfecting Cab Surfaces.
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The following guidelines are for cleaning and disinfecting commonly touched surfaces on the inside and outside of a vehicle. For best results, follow cleaning and disinfecting procedures fully and consistently. Ensure there is adequate ventilation when using chemicals. NOTICE: Wipe down fragile components carefully to avoid damaging the vehicle.
Service Bulletin for Chassis Side-Fairing Kickplate Magnet Replacement.
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On Freightliner Cascadia and New Cascadia vehicles manufactured before May 20, 2019, and equipped with side-fairings, the magnets that hold the kickplate closed may corrode and prevent the kickplate from staying in the closed position.
Warranty Information Letter for Warranty Training Online.
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DTNA is pleased to announce the release of new Warranty-related training videos. The videos provide Warranty content in short instructional videos that are available on demand through the AftermarkeTV Video Channel icon on the Aftermarket Resource Center (ARC) home page.
Warranty Policy Letter for Handling for Authorized Service Location Part Transfers.
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To promote 24-hour throughput and maximum efficiency, DTNA is adjusting multiple handling policies: Launching a new handling allowance for parts ordered from another Authorized Service Location because the facing Part Distribution Center (PDC) is out of stock Retiring Detroit's Customer First Program
Open recall and Field service Campaigns report send out to Dealers, General Managers, Service managers and warranty...
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managers.
Freightliner Service Bulletin for vibration troubleshooting - finding the cause.
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This version replaces the version dated 5/1/14 and adds New Cascadia.
Warranty Policy Letter explaining the Warranty Department is aligning with the frame rail repair policy, published in...
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DTNA Workshop Manuals, which states that there are very few cases in which welding a heat-treated frame rail is allowed. Therefore, before welding anything on a frame rail, contact the applicable regional service representative for approval.
Open recall and Field service Campaigns report send out to Dealers, General Managers, Service managers and warranty...
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managers
Customer Advisory Letter that an inspection to determine if the high current breaker has been bypassed.
Service Solution to fix switch malfunction
Tool Letter for updating Cascadia and Western Star 5700 oil-to-air coolers.
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To be used with service bulletins SB26-051 and SB26004 respectively.
Technical Service Letter communicating that information on DD Heavy Duty Platform Belt and Belt Tensioner can be found...
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on TechLit.
Service Bulletin for DT12 PTO Upfit
Communication to assist the field with service vibration issues on DTNA vehicles
Warranty Policy Letter to communicate Detroit Return Changes
Warranty Information Letter to announce addition of Thomas Built Bus as a brand with an Authorized Demonstrator Program
Service Bulletin to address wiper issue.
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On some Cascadia vehicles, when a request for wiper activation is made the wipers may not function. This can result from an overcurrent condition, which causes the wipers to stop functioning and immediately set fault code SPN 522215 FMI 6.
Service Bulletin to replace the white drip shield and secondary SAM cover on the SAM Cabin, with a new one-piece drip...
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shield.
Service Information Bulletin was released, to add new procedures to address diagnostics near the high pressure pump
Warranty Information Letter sent to customers regarding new refrigerator supplier for returning parts.
Service Bulletin sent out customers describing procedure is to replace the white drip shield and secondary SAM cover on...
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the SAM Cabin, with a new one-piece drip shield.
Service Bulletin provided to customers regarding ICU3 to ICU3S Replacement
Training Solution created by DTNA to provide guidance to customers when searching for service information for components...
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and systems not owned by Daimler Trucks North America (DTNA).
Service Bulletin- sb54311 ICU Odometer Programming
Service Solution: 1033995, SPN 523005 FMI 7 and 524042 FMI 19 Fault Codes
Service Bulletin DT12 PTO Upfit
Service Solution: 1033995, SPN 523005 FMI 7 and 524042 FMI 19 Fault Codes
Service Bulletin DT12 PTO Upfit
Reminder: Paper Service Bulletin Mailings Are Discontinued
Service Information Bulletin
Important Campaign Information on FL614 Recall
Service Bulletin- Pre-Delivery Inspection Oil Fill for New Final Drive (NFD) Axles
Service Information Bulletin- Input Shaft Pilot Bearing Measurement Specification
Service Bulletin New "Natural Gas Vehicle Information" Webpage
Service information Bulletin -HDEP PLV Return Line Tool DSN470E17006
Service Information Bulletin for Aftertreamtent Failure Guide
Important Warranty Information on AutoMeter BCT-460DTNA Powernet Assessment Tool: Warranty Requirement and Claim Filing
Service Information Bulletin
Service Information Bulletin
Service Information Bulletin
Release of DiagnosticLink 8.08 Service Pack 2
If a GVWR certification label is lost or damaged, Freightliner will supply a duplicate label.
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Log on to DTNAConnect.com and under "DTNAConnect Resources", select the "Tool and Services" plus sign. Select "Request for Certification Label or OWI." Fillout the form, then select "Review."
ICI18-014 Owner Notice ? Kidde Fire Extinguisher Recall
sb83155 Espar Service Information
ICI18-014 Owner Notice ? Kidde Fire Extinguisher Recall
Transport Dealer Air Leak Inspection
15-015 Warranty Exclusions Reminder
14-026-DLR SelecTruck Warranty Enhancements
Canadian Warranty Parts Return Address Change
OWL Enhancement Service Model Field
Warranty Classroom Training in 2018
12-041-DLR Over the Counter No Hassle Warranty (OTC)
_Warranty Recognition Program - Coming Soon
14WO-9_Warranty_Access Detroit New User Warranty Access Request
14TL9 Special Tool Warranty Program.
aeo16M3 Field Service Campaign
16TS14 EPA10 AND GHG14 SERVICE REPLACEMENT 1-BOX DOC INLET CHANGE
Transmission
32 bulletinsService Solution for DPF Harness Rub-Chafe onTrans-Wire Braided Air Hose.
Important Campaign Information Letter for DDC D21M1 Termination Date Extended.
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This letter is to inform you that a revised bulletin for Detroit Diesel Field Service Campaign D21M1, DT12 Transmission Drive Shaft Cover Plug Reseal has been EXTENDED for an additional three months. Please use the extended termination date for all work under D21M1 from this point forward. REVISION: D21M1 termination date extended to July 1, 2022.
Service Solution for FTL DT12 Trans Control Harness Chaffing - PT Can faults.
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Transmission will not shift into Gear while driving or will not start and trigger multiple PT CAN Fault Codes.
Detroit Field Service Campaign for DT12 Transmission Drive Shaft Cover Plug Reseal.
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Daimler Trucks North America LLC, on behalf of its DETROIT Powertrain Division, is initiating Field Service Campaign D21M1 on certain DT12 transmissions in order to reseal the bypass plugs of the drive shaft cover located in front housing.
Revised Warranty Policy Letter for Alliance/Mascot Aftermarket Warranty and Claim Filing.
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Revisions are in blue. With Mascot now in partnership with Detroit Reman and Alliance Parts, DTNA is pleased to announce that Mascot coverage has been added to OWL. Remanufactured Alliance/Mascot parts include transmission, differential, steering gear, and steering pump used in an on-highway vehicle applications. The Alliance/Mascot aftermarket warranty coverage period has not changed: depending on the part, coverage is for one (1) or two (2) years and current parts, labor, and reimbursement policies apply.
Warranty Policy Letter for Alliance/Mascot Aftermarket Warranty and Claim Filing.
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With Mascot now in partnership with Detroit Reman and Alliance Parts, DTNA is pleased to announce that Mascot coverage has been added to OWL. Remanufactured Alliance/Mascot parts include transmission, differential, steering gear, and steering pump used in an on-highway vehicle applications. The Alliance/Mascot aftermarket warranty coverage period has not changed: depending on the part, coverage is for one (1) or two (2) years and current parts, labor, and reimbursement policies apply.
Tech Talk discussion for wiring a solenoid and switch for a 2016 Cascadia with PTO on a DT12 transmission.
Tech Talk discussion on slipping clutch and shifting into neutral while driving.
Service Bulletin for Lengthening the Backup Light Harness.
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Though the backup light harness is long enough to connect to the backup light switch, it may be short enough that the wire seals in the connector can be stressed. Moisture entering through the seals can cause corrosion, resulting in a bad connection and/or failure of the switch. As a result, backup lights and, if equipped, the backup alarm, may not function when the vehicle is shifted into reverse.
Service Bulletin for DT12 Transmission Cooler Retrofit
Field Service Campaign for Remanufactured Detroit DT12 Transmissions
Warranty Policy Letter to communicate remarketing handling cap for Detroit DT12 Transmission.
D12 Transmission issue communication on Cascadia
TS 1033699: DT12 Transmission Driver Interview: Shifting Complaint Questionnaire
Field Service Campaign: Remanufactured Detroit? DT12? Transmission
0405-18 Symptom Diagnostics - Range Up or Down Shift Issue
25-34 - Clutch-Related No-Start Diagnostics
0405-18 Symptom Diagnostics - Range Up or Down Shift Issue
sb60159 Shifter Adapter Plate for Replacement Cab or Cab FloorB
sb2074 Kysor Fan Clutch Rocking Runout Inspection
15TS15Rev Detroit? DT12? Transmission Proper Towing Procedure
sb2074 Kysor Fan Clutch Rocking Runout Inspection
Installation of the Transmission
Removal of the Transmission
Detroit? DT12? Transmission Proper Moving Procedure
FMI 2- Automatic Gear Selection - Incompatible or missing dataset
Clutch Release Bearing Grease Hose
sb4654 Rack and Pinion Steering Gear Retrofit Guide
15-010-DLR Transmission Cooler Line Photos
1105-14 Flywheel, Ring Gear and Flywheel Housing
16TS16 DETROIT DT12 TRANSMISSION OIL AND OIL FILL/DRAIN PLUG WASHERS
ALLISON TECH TIP #TT7831EN TRANSMISSION PROGRAMMING
Body & Paint
24 bulletinsOn Cascadia vehicles built from November 25, 2013, the drain holes at the bottom of the cab doors were enlarged to...
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improve drainage during the e-coat process in the manufacturing plant. The larger holes allow more cold air to flow through the doors, most noticeably in extreme cold conditions.
Freightliner Action Bulletin FAB145 New Cascadia Roof Fairing
Service Bulletin for Draining Water Trapped in the Upper A-Pillar.
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A water leak in the seams between the cab roof and cab side wall or back wall can result in water becoming trapped in the upper A-pillar area in some Cascadia and New Cascadia vehicles. This water may migrate inside the cab and eventually spill through the marker light fastener clearance holes and drip on the dash.
Service Bulletin for Replacing Windshield Gasket.
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Different types of cab leaks can result in water dripping from the top of the windshield, onto the dash. Replacing a windshield gasket unnecessarily may create new leak issues. Do not replace a windshield gasket unless it has been confirmed to leak, using the cab pressure test.
Customer Service Announcement Letter Revision for Dealers/Distributors Accessing DDEC Backdoor Passwords
Tool Letter for DT12 Seal Protector Sleeve
Warranty Information Letter - Expanded guidelines for paint-related claims sent out to Freightliner, Western star,...
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Thomas Built Bus, Export and Direct warranty customers
Important Campaign Information- Cascadia Windshield Improvements
Service Bulletin 9815- Paint Finish Standards
Service Bulletin 9818- Repainting Plastic Bumper Components
The right-hand cab panel on New Cascadia can come into contact with the right-hand chassis-side fairing when making a left turn.
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This contact can result in an audible popping noise, paint-damage to the rocker panel and damage to the back-side of the chassis-side fairing.
0312-18 Installation Output Shaft Seal
sb9815 Paint Finish Standards
54-280 - Video Available for Servicing APEX 150 Sealed 16-Pin Connectors
sb60144 New Cascadia Windshield Seal, Adhesive, and Preparation
sb98020 Axalta Paint Finish CareB
sb9815 Paint Finish StandardsB
fp31028 Cascadia 14.5-Inch Hendrickson Aero-Clad Stainless-Steel Bumpers
sb54293 SAM Chassis Water Intrusion Prevention
sb9815 Paint Finish Standards
0312-18 Installation Output Shaft Seal
Cascadia Windshield Improvements
sb3130 Quarter Fender Reinforcement
12-040-DLR Roof Fairing Removal Program
Suspension
24 bulletinsFreightliner Action Bulletin FAB143 Load Transfer Suspension
TSN for all Cascadia vehicles equipped with Airliner 40K and 40K extra duty rear suspensions - Customer complaints of...
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loose fasteners at the rear suspension crossmember where the c-channel attaches to the gussets
The location of the EOF crossmsmber with respect to the centerline of the rear suspension is 1.0 inch (25.4mm) to far...
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forward resulting in interference between the lower drop crossmember and rear suspension air spring. This condition can result in a failure of the rear suspension air spring - TSN.
Revised Freightliner Service Bulletin for Axle Flange Gasket Replaced with O-Ring.
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Revision removed steps instructing removal and installation of wheels. Daimler Trucks North America has released a new axle shaft to hub rubber O-ring (part number 11-30728-000) as a replacement for the paper gasket (part number 11-14418-000). The new O-ring will provide better sealing and is reusable. It is quicker and easier to use compared to the paper gasket, because using a paper gasket requires cleaning the hub when the axle shaft is removed.
Freightliner Service Bulletin for Axle Flange Gasket Replaced with O-Ring.
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Daimler Trucks North America has released a new axle shaft to hub rubber O-ring (part number 11-30728-000) as a replacement for the paper gasket (part number 11-14418-000). The new O-ring will provide better sealing and is reusable. It is quicker and easier to use compared to the paper gasket, because using a paper gasket requires cleaning the hub when the axle shaft is removed.
Freightliner Service Bulletin for Non-Airliner Rear Suspension Crossmember Fastener Change.
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With the start of production on March 2, 2020, the fasteners used to assemble the non-Airliner rear suspension (bogie) crossmember have changed. The rear suspension bogie crossmember gussets to the C-channel will be assembled with 5/8 - 18 fasteners. This change includes a revision to a higher friction nut that requires an increase in tightening torque. The new higher friction nut can be identified by its green color.
Freightliner Service Bulletin for Front Axle Spacer Replacement.
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This service bulletin replaces the version dated 05/01/2016. This bulletin is updated to include the parts list. Some vehicles may exhibit a lean (right or left) due to weight difference on the front suspension. While this does not affect the operation of the vehicle, it may be visually unpleasing to many customers. To correct this condition, replace the existing front axle spacer on the low side of the vehicle with a thicker one.
Tool Letter for New Final Drive Driver Controlled Differential Lock Spring Compressor.
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These new axles require a new tool to compress the Driver Controlled Differential Lock (DCDL) spring. To remove and install the DCDL spring, the tool DSN0FDA17001 is needed.
Field Service-New Cascadia Cab Air Shocks
Cascadia Radiator Strut Rod Rubbing on Upper Radiator Hose
Cascadia Radiator Strut Rod Rubbing on Upper Radiator Hose
Cascadia Radiator Strut Rod Rubbing on Upper Radiator Hose
Cascadia Radiator Strut Rod Rubbing on Upper Radiator Hose
Field Service-New Cascadia Cab Air Shocks
SS 1034171 Airliner Rear Suspension Chassis Lean Troubleshooting
Detroit DT12 Split Rod Bushing Repair letter to customer
Technical Service Note: Airliner Rear Suspension Main Crossmember Fastener Replacement.
Service Bulletin: AirLiner Suspension Six-Piece Bolted Service Crossmember
With the start of production on February 12, 2018, the fasteners used to assemble Airliner rear suspension crossmembers changed.
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The forward-suspension crossmember will assembled with 5/8-18 fasteners and the rear-suspension (bogie) crossmember will be assembled with 3/4-16 fasteners.
33-28 - Bearing Spacer Replacement, ConMet PreSet Steer Hubs
35-30 - Bearing Spacer Replacement, ConMet PreSet Drive Hubs
Detroit? DT12? Split Rod Bushing Repair
Warranty Recognition Program Suspension
FL718 FRONT AXLE HUB RATING
Software & Calibration
23 bulletinsCX Advocate for NOx conversion low faults.
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Update to CXA 6_24_NOx submission.
Revised Freightliner Service Bulletin for Converting CTP1 to CTP2.
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Description of Revisions: This bulletin replaces the version dated 11/28/2022. The CTP replacement part number has been updated.
TechTalk Discussion Reprogramming a used CPC4 without having the truck
Warranty Information Letter announcing DTNA is adjusting the Standard Repair Times (SRTs) shown.
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The updated times will be applied to repair orders opened on or after April 5, 2021.
Updated Freightliner Service Bulletin for Espar Service Information.
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This bulletin replaces the version dated January 1, 2015. New Cascadia has been added to the model list.
Starting on November 23, 2020, DiagnosticLink 8.13 (Build 4527) was made available.
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Current subscribers of DiagnosticLink 8.11 or 8.12 may upgrade to DiagnosticLink 8.13 at no cost. All DTNA Service shops & OEM locations are required to maintain the latest version of software on each of their stations.
Tech Talk discussion on FYI BELT TENSIONER UPDATE.
OEM and distributor announcement for DiagnosticLink 8.12 (Build 4527) was made available.
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All DTNA Service shops & OEM locations are required to maintain the latest version of software on each of their stations.
Customer Service Announcement for Release of DiagnosticLink 8.12.
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On Wednesday, June 10, 2020, DiagnosticLink 8.12 will be made available for download from the ordering system. Current subscribers of DiagnosticLink 8.xx can upgrade to DiagnosticLink 8.12 at no cost. All DTNA service shops are required to maintain the latest version of software on each of their stations.
Field Service Campaign for GHG17 Detroit DD16 software reprogramming.
Warranty Information Letter updated to communicate warranty system updates.
Updates to troubleshooting guides in Diagnostic Link with newest version
Revised Field Service Document : Detroit Assurance 2.0 Update
Revised Field Service Document : Detroit Assurance 2.0 Update
1207-15 Updated procedures with adding EPA10 to the GHG14 title
12CSA18 Update to Fix Internet Explorer - A Script on this Page is causing Internet Explorer to Run Slowly Issue
Computer Hook-Up Standard Diagnostic Time Update
15TL21 GHG17 Diagnostic Connector Update
14-035_SRT_Update_for_Cascadia Detroit Standard Repair Time Updates for Cascadia Truck Models
14-035 Detroit Standard Repair Time Updates for Cascadia Truck Models
FINAL_15M1_BULLETIN GHG14 DD PLATFORM SOFTWARE REPROGRAMMING FOR AUTO ELEVATE
AEO15M1 GHG14 DD PLATFORM SOFTWARE REPROGRAMMING FOR AUTO ELEVATE
16-032_DETROIT STANDARD DIAGNOSTIC TIME FOR GHG14 AFTERTREATMENT DEVICE CHECKLIST UPDATED
Lighting
23 bulletinsICUC Bulb check function.
Freightliner Action Bulletin FAB146 Cascadia LED headlights
Customer Service Announcement for DiagnosticLink Software Update Reminder.
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Due to various software changes and fixes, vehicles will require DiagnosticLink 8.12 to perform functional programming. Failure to use this version may cause errors, incomplete programming, and poor vehicle performance. Because of this, all DiagnosticLink 8.09 installed versions will be disabled as of Thursday, July 23, 2020.
Service Bulletin for Reflective Tape Installation.
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If a truck tractor is ordered without mudflaps and/or mudflap support brackets, the rear reflective tape applied to the mudflaps or mudflap brackets during production is delivered loose with the vehicle. FMVSS/CMVSS 108 S5.7.1.4.3 requires reflective tape on all truck tractors domiciled in the United States and Canada.
Service Bulletin for Marker Light Gasket Leaks, Cascadia.
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This bulletin replaces the version dated June 17, 2019. A procedure has been added for inspection, repair, and replacement of damaged or spun rivet nuts.
Warranty Policy Letter for Chassis Progressive Damage Policy Change.
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Effective for repair orders opened on or after April 27, 2020, if an Authorized Service Location installed a part which later has a warrantable failure, progressive damage and labor may be covered under the Aftermarket Parts Limited Parts Warranty (Parts Warranty).
Warranty Policy Letter for Handling Change: Over the Counter Aftermarket Parts Replacement Program.
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DTNA is pleased to announce that handling will increase to 33% for Misc. Replacement Part type claims filed under the Over the Counter (OTC) Aftermarket Parts Replacement Program.
Customer Service Announcement for a policy change regarding Detroit Service Information Bulletins (SIBs) will now have a...
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60-day expiration, starting on the release day of the bulletin. The intent of a SIB is to notify the service network of a major change to one or more service procedures. Do not save SIBs nor reference them for repairs, as they are uncontrolled and never updated.
Marker Light Gasket Leaks, Cascadia
Service Bulletin- Marker Light Gasket Leaks, New Cascadia
Service Bulletin- Replacing Halogen Headlamps on New Cascadia Vehicles
Service Bulletin- Marker Light Leaks, New Cascadia
Service Solution 1034226 New Cascadia Adding Daytime Running Lights (DRL) Or Adding Low Speed DRL Interrupt
Accent / Park Light Function Disable Accent / Park Light Function Disable
SS1034234 Cascadia ICU4Me - Low Air Warning Light Not Coming On
Cascadia ICUC Bulb Check Function
Cascadia ICUC Bulb Check Function
Service Bulletin- Marker Light Leaks
Some vehicles may have been incorrectly shimmed at the factory, and may lean slightly to the right or left.
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While this does not affect the operation of the vehicle, it may be visually unpleasing to many customers.
sb3133 Step Clamps Are Not Reusable
14-024-DLR DTNA & JAD Highlights - Q1 & Q2
14-036-DLR DTNA & JAD Highlights - Q3
MARKER LIGHT LEAKS
Brakes
19 bulletinsABS Light illuminating in the ICU.
End of Production for the Freightliner P3 Cascadia Sales Cabs.
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Due to low production volumes, DTNA will be discontinuing the production of the Freightliner Cascadia P3 Sales Cabs.
Tech Talk discussion on OnGuard Fault Code 516499_12 when park brake released.
Freightliner Service Bulletin for Meritor Steer Axle Drum Brake Squeal.
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Some Cascadia and New Cascadia vehicles equipped with Meritor steer axle drum brakes with a front axle rating less than 13,300 lb (6038 kg) have experienced brake squealing noise when the service brakes are applied at lower speeds. NOTE: This is a nuisance noise issue and not a failure. The solution given in this service bulletin may fix this issue.
Service Bulletin for Water Leak at the Top of a Cab Door, Cascadia Day Cab with FE13 Roof Fairing.
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Some Cascadia day cabs with FE13 roof fairings may be more susceptible to water intrusion into the cab at the top of the cab door due to the way the air flows around the FE13 fairing. Water is pushed past the door seals while the vehicle is in motion, possibly resulting in water intrusion.
Service Bulletin for Windshield Wiper Repair and Programming on Model Year 2015 Vehicles with 125-inch Sleeper Cabs
sb42077 Steer Axle Brake Chatter
Steer Axle Brake Chatter
Service Bulletin- ABS Light Illuminating in the ICU, ABS Solenoids Not Self Checking
Service Bulletin Steer Axle Brake Chatter
SS 1033322 ABS light illuminating in ICU, ABS solenoids will not self-check
FL756 Brake Light Pressure Switches
fsb42073 Inspection d'absence de fuites d'air par les transporteurs concessionnaires
FL756 Brake Light Pressure Switches
SS 1033322 ABS light illuminating in ICU, ABS solenoids will not self-check
sb4267 Brake Shimmy - Meritor SteeLite X30 Brake Drum with Excessive Runout
14TL5 ABS Power Line Carrier Converter Available Through PDC
16TL3 Pocket iQ? ABS Product Family Kit is Available at PDC
sb4268 Brake S-Cam Tube Lubrication Interval Change
Steering
15 bulletinsFleet Communications for Power Steering Resevoir - NTF Replacements
Fleet Communications for Power Steering Reservoir Fill Cap Venting
Service Solution for Power Steering Reservoir Fill Cap Venting
Tech Talk discussion about power steering fluid.
Service Solution to customers regarding Steering wheel switches inoperative, AM/FM radio reception corrupted, failure of...
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the steering wheel clockspring.
Hendrickson 5 Inch Drop Axle Tie Rods
SS 1033628 New Cascadia Ground Strategy -Steering Wheel Clockspring Failures
Adjusting Tilt Lock Force on TRW Steering Columns
Adjusting Tilt Lock Force on TRW Steering Columns
SS 1033628 New Cascadia Ground Strategy -Steering Wheel Clockspring Failures
Adjusting Tilt Lock Force on TRW Steering Columns
Adjusting Tilt Lock Force on TRW Steering Columns
sb4641 Adjusting Tilt Lock Force on TRW Steering ColumnsB
15R2 DETROIT AXLE STEERING ARM CAPSCREW INSPECTION
15R3 DETROIT AXLE STEERING ARM CAPSCREW REPLACEMENT
HVAC & Climate
11 bulletinsRevised Freightliner Service Bulletin for ParkSmart Eberspaecher Auxiliary Heater Service.
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This bulletin replaces the version dated May 2015. The note in General Information has been revised to include New Cascadia. Espar information has been changed to reflect a company name change to Eberspaecher.
Important Update for Parked HVAC System Options
Tech Talk discussion on A/C on 2016 Cascadia.
Service Bulletin for A/C system receiver-drier replacement guidelines.
sb83160 HVAC Blend Door Retrofit
SS 1034139 New Cascadia - Front HVAC Airflow Diagrams
sb83145 ParkSmart Refrigerant Loop Service Kits
sb83114 Approved Leak Detection Methods for Air Conditioning
sb83145 ParkSmart Refrigerant Loop Service Kits
506-15 Air Compressor Coolant Lines
sb83137 ParkSmart?/Espar Auxiliary Heater Servic
Tires & Wheels
10 bulletinsTSN for all Cascadia vehicles equipped with plate mounted fifth wheels and outboard mounting angles - Customer...
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complaints of loose fasteners at the fifth wheel plate to outboard angles.
sb3529 Axle Alignment Specifications
FL721 Interim Recall Ending ? Final Recall to Begin
14TL-7Rev DD Platform Flywheel Housing Runout Tool W470589032100
18SP731 GHG17 Heavy Duty Flywheel Special Notice
17TL25 TruckCam? Alignment System
FL751 ? Interim Recall Notice
ICI12-028-DLR FL632 - Interim Notice
14TL7 DD Platform Flywheel Housing Runout Tool W470589032100
0902-16 SYMPTOM DIAGNOSTICS - BELT COMING OFF, SHREDDING OR MISALIGNMENT
Infotainment
9 bulletinsSS 1032974 High Oil Pressure on 2017 DTNA Vehicles Instrument Cluster Display
Service Bulletin revision to an earlier submission of SB54-308 for October 2019 (19MC2968).
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The prior submission added new screenshots. This revision adds clarification for vehicle programming.
Service Solution to fix radio issues
DTNA Special Tools Group has approved the use of Haweka Axis4000 aftermarket alignment system for use on DTNA products at DTNA service locations.
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The Axis4000 system uses the reference points required by DTNA for precise, accurate, and repeatable measurements. Axis4000 is a sophisticated, user-friendly system that utilizes computer based camera-radio technology and references the center line of the frame for measuring and providing alignment results to DTNA specifications.
Enabling the Radio Mute Feature for Lane Departure Warning on New Cascadia Vehicles
sb4269 DEF Metering Unit Inlet Screen Clogging Due to Excessive Moisture in the Air System
sb4012 Tire Pressure Monitoring System (TPMS) Display Firmware Update
sb4269 DEF Metering Unit Inlet Screen Clogging Due to Excessive Moisture in the Air System
- Tire Pressure Monitoring System (TPMS) Display Firmware Update
Hybrid & EV
4 bulletinsThe modified parked regeneration strategy has been standard on GHG17 units since the start of GHG17 production and was...
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added to EPA10 and GHG14 units with a software update. The modified regeneration utilizes an improved strategy to clean the DOC inlet face and reduce downtime due to DOC face plugging.
18TS4Rev DD Heavy Duty Platform Accessory Drive Belt
15TS5Rev GHG14 DD Platform DEF Pump Leaks and Code 4374 FMI 0 Under Pressurized DEF System
SPN 3556 FMI 0, 1, 18 - Regeneration Temperature Update Procedures
Air Bags & Safety
1 bulletinJoyson Safety Systems letter informing DTNA about Hikone Webbing Investigation.
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JSS is near completion of an initial investigation regarding data integrity issues at the seatbelt webbing manufacturing facility in Hikone, Japan acquired from Takata in April of 2018.