Powered byNHTSA|EPA|Community Reports|Updated

2007 Western Star 4900 TSBs

318 Technical Service Bulletins across 15 categories

Other

131 bulletins
10165427

Tool Letter for ICC5 Programming Cable

10158040

SPN 3226 (ACM) (GHG17)

10158039

SPN 96 (MCM) (GHG17)

10158038

SPN 3226 (ACM) (GHG17)

10158036

Diagnostic tests - Two Filter System - FSIC Leak Test

10158035

SPN 3464 (MCM) (GHG14)

10158034

SPN 712 (CPC) (GHG17)

10158025

Technical Publications Ordering

10156388

SPN 3226 (ACM) (GHG17)

10156387

SPN 96 (MCM) (GHG17)

10156386

SPN 3226 (ACM) (GHG17)

10156384

Diagnostic tests - Two Filter System - FSIC Leak Test

10156383

SPN 3464 (MCM) (GHG14)

10156382

SPN 712 (CPC) (GHG17)

10155270

SPN 3226 (ACM) (GHG17)

10155269

SPN 96 (MCM) (GHG17)

10155268

SPN 3226 (ACM) (GHG17)

10155266

Diagnostic tests - Two Filter System - FSIC Leak Test

10155265

SPN 3464 (MCM) (GHG14)

10155264

SPN 712 (CPC) (GHG17)

10153406

Instructions for CSC Diagnostic Support

10151512

Operating Hours for the Customer Assistance Center

10151487

0505-18 SPN 3563 HDEP Inlet manifold pressure Too Low

10151455

ICI18-016 FL756 ? Automotive Connector Terminal Removal Tool

10146326

0505-18 SPN 3563 HDEP Inlet manifold pressure Too Low

10146293

The automatic connector terminal removal tool is part of tool kit DDE KI0CHA17001.

10142317

0104-15 SPN 3464/ FMI 16, 18 (MCM) (GHG14)

10142301

sbw2018 Western Star 4800 and 4900 Radiator Mounting

10142079

sbw0001Validity List Western Star

10142029

603-13 SPN 84 -FMI 6 - EPA07-GHG14

10142010

711-13 SPN 100-FMI 4 - ALL YEARS

10142000

717-13 Oil Pan

10141990

sbw5455 Virtual Technician Retrofit

10141944

307-15 SPN 3480 (MCM) (EPA07;EPA10;GHG14)

10141049

13WO-2-New Standard Rpr Times orgl 11WO2 New Standard Repair Times for EPA07-10 DD13-15 Diagnostic Tests

10141029

sbw5455 Virtual Technician Retrofit

10141004

307-13 SPN 652-FMI 14 - EPA07

10140922

ICI12-024-DLR SF453 - Termination Date Extended

10140917

sbw3109 Huck-Spin 2 Changeover

10140806

706-15 SPN 1323 (MCM) (GHG14) SPN 1324 (MCM) (GHG14) SPN 1325

10140787

sbw5463 Nexiq USB-Link Upgrade and Diagnostic Connector

10140765

sbw4911 DEF Gauge Reading Incorrectly

10140664

SPN 1663 (CPC) (EPA07 10 GHG14 GHG17)

10140649

Magnetized Fill Neck for Six-Gallon DEF Tanks

10133566

0114-17 SPN 2791 (MCM) (EPA07;EPA10)

10133555

1213-16 SPN 3480 (MCM) (EPA07;EPA10 GHG14)

10130409

15TS16Rev1 EPA10 Reman MCM Improvement for Fault Codes SPN 651 to 656

10130406

1202-15 Symptom Diagnostics - ATD Checklist

10130366

SPN 2623 (CPC)(GHG17), SPN 2623 (CPC)(GHG14), and SPN 2623 (CPC)(EPA07 EPA10 GHG14)

10129708

12-022-DLR Daimler Trucks Remarketing Corporation (DTR) Now Requires Pre-approval for Repairs $1,200 (USD) and Greater

10129705

15TS3 Detroit? Coolant Change From Nitrite Organic Acid Technology

10129697

15CSA10 The Detroit CSC announcing a new feature ? Ability to attach files to an existing CSC

10129696

15CSA9 Release of DiagnosticLink 8.02

10129683

sbw2023 Modine Copper/Brass Bolted Downflow Radiator Rebuilding

10129673

507-15 SPN 1590( CPC)(GHG14) and SPN 1590 (CPC)(EPA07;EPA10)

10129646

15-009_Detroit_New_SDTs

10129645

15TL5 DAVCO Shop Pro FXP 95

10129633

307-15 SPN 3480 (MCM) (EPA07;EPA10;GHG14)

10129627

15CSA4 Holiday Schedule for the Detroit Customer Support Center

10129621

15-009 New Detroit Standard Diagnostic Times

10128809

713-14 Symptom Diagnostics - Combustion Gas in Coolant

10128808

715-14 Symptom Diagnostics - Coolant Los

10128805

719-14 SPN 84 (CPC) (GHG14)

10128804

710-14 SPN 96 (CPC) (GHG14)

10128803

711-14 SPN 107 (CPC) (GHG14

10128802

701-14 SPN 168 FMI 0 and 1 (IPPC)(GHG14

10128801

706-14 SPN 171 FMI 3, 4 (CPC)(GHG14)

10128800

709-14 SPN 3216 (MCM) (GHG14)

10128799

703-14 SPN 3556 (ACM) (EPA10)

10128798

716-14 SPN 4077 (MCM)(EPA07 EPA10;GHG14

10128797

704-14 SPN 520200 FMI 6 (IPPC)(GHG14)

10128796

705-14 SPN 520203 FMI 6 (IPPC)(GHG14)

10128794

707-14 SPN 520229 FMI 3 (IPPC) (GHG14

10128793

702-14 SPN 520230FMI 5 (IPPC)(GHG14)

10128789

14-028 Remy Extended Coverage Direct File

10128788

14-027 Detroit's New Consolidated Labor Operations (CLOs

10128784

14-023 Detroit Axles Pre-Approval Changes

10128783

14-022 Pre-Approval Threshold Increase From $2,500 to $5,000 USD

10128749

16TL4 DOC Face Cleaning Tool P N W470589239100

10128742

16TS5 Release of the DD Platform Bearing Failure Guide

10128737

0307-16 SPN 723 (MCM) March

10128736

0301-16 SPN 625 (CPC) (EPA07) and SPN 625 (CPC) (EPA10 GHG14)

10128735

Contaminated Fluids

10128734

Hydrocarbon Doser Coolant Lines

10128730

16-009R_OWL Enhancements

10128729

New Detroit Bearing Failure Analysis Standard Diagnostic Time

10128717

17TL27 Injector Cup Tool DSN930E17001

10128716

17TL26 Injector Heat Sleeve Removal Tool DSN930E17002

10127102

sbw4911 DEF Gauge Reading Incorrectly

10127101

sbw4910 Gentech DEF Coolant-Flow Solenoid, Testing and Replacement

10127075

12-027-DLR Detroit and Alliance like Batteries are now interchangeable

10126811

12-043-DLR Helpline Available For Additional Support

10126808

12-039-DLR OWL Pre-approval's Time Frame Increases to 60 Days

10126806

15-028 New Detroit Coolant Line SRTs

10126800

901-15 Oil Breather Vent

10126768

0229-14 Symptom Based Diagnostics - Oil Separator

10126765

0233-14 SPN 51 FMI 2 - All Years

10126763

0224-14 SPN 1590 FMI 9 - CPC- All Years February 2014

10124179

801-14 FMI 19: RCM Message Not Received or Stopped Arriving

10124172

14-017R Revised: Detroit Addition of Admin Time

10124171

14-029 New Detroit Standard Diagnostic Times

10124147

14-038_New_SRTs Additional Detroit Standard Repair Times.

10124146

14-039_additional_SDTs New Detroit Standard Diagnostic Times

10124143

14TL8 TorcUP? Non-Impacting Torque Tool.

10124140

14TS28 DD Platform Belt Drive System - Belt Part Numbers and diagnostics

10124139

1003-14 Rough Running or Stalling.

10124138

1009-14 SPN 5016 (ACM) (GHG14)

10124137

1007-14 SPN 5016/FMI 3, 4 (ACM) (EPA10)

10124136

1006-14 SPN 4374 (ACM) (GHG14)

10124135

1008-14 SPN 3510FMI 4,7, and 8 (CPC)(GHG14)

10124134

1010-14 SPN 2623 (CPC) (GHG14)

10124132

14CSA23 CSC Announces ?Tech Tips? ? DDCSN

10124130

14CSA21 Holiday Schedule for the Detroit Customer Support Center ?

10124125

14-039 New Detroit Standard Diagnostic Times

10124124

14-038 Additional Detroit Standard Repair Times

10124117

sb2080 Australian CST M1400 Isolated Radiator Retrofit

10120488

1108-14 SPN 636 (MCM) (EPA07;EPA10;GHG14)

10120487

1109-14 Diagnostic Tes

10119532

912-14 Coolant in Oil

10119521

920-14 Additional Cleaning and Preparing

10119519

917-14 Installation and Removal of the Oil Filter Stand Pipe

10102082

1021-16 SPN 110 (MCM)(EPA07EPA07;GHG14), SPN 110 (CPC)(GHG14)

10102001

1018-16 SYMPTOM DIAGNOSTICS - NOISE

10082870

0809-16 SYMPTOM DIAGNOSTICS : NOISY 1- BOX AFTERTREATMENT

10082703

16TS15 EPA07 AND LATER POWER TAKE-OFF (PTO) DOSING FEATURE

10079320

0612-16 SPN 175 (MCM) (GHG17) AND SPN 175 (MCM); ( EPA07;EPA10;GHG14) DIAGNOSTIC PROCEDURE

10079306

0611-16 SPN 110 (MCM) (GHG17) AND SPN 110 (MCM); (EPA07;EPA10;GHG14) DIAGNOSTIC PROCEDURE

10079304

0610-16 SPN 111 (CPC) (GHG17) AND SPN 111 (CPC); (EPA07;EPA10;GHG14) DIAGNOSTIC PROCEDURE

10079301

0609-16 SPN 174 (MCM) (GHG17), SPN 174 (MCM) (EPA07), SPN 174; (MCM) (EPA10), AND SPN 174 DIAGNOSTIC PROCEDURE

10079260

0601-16 SPN 103 (MCM) (GHG17) AND SPN 103 (MCM); (EPA07;EPA10;GHG14) DIAGNOSTIC PROCEDURE

10024185

FREIGHTLINER - MODINE RADIATOR MOUNTING JOINTS.

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MODELS AFFECTED: SPECIFIC FREIGHTLINER CENTURY CLASS S/T AND COLUMBIA VEHICLES, STERLING L-LINE VEHICLES AND WESTERN STAR 4900 VEHICLES MANUFACTURED BETWEEN AUG. 28, 2006 AND JAN. 29, 2007. *NJ

Engine

57 bulletins
10170603

Technical Service Letter for DDC Series 60 engines concerning Series 60 Cylinder Head Resurfacing/Finish.

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Detroit Diesel does not recommend third party resurfacing of Series 60 cylinder heads (outside of Detroit and Detroit Reman).

10158033

Cylinder Liner - Testing of the Cylinder Liner Upper O-Ring

10156381

Cylinder Liner - Testing of the Cylinder Liner Upper O-Ring

10155263

Cylinder Liner - Testing of the Cylinder Liner Upper O-Ring

10153409

New Detroit Diesel Cylinder Liner Upper O-Ring Leak Test Standard Repair Time

10153404

Engine Manufacturer Diagnostics

10151577

DD13, DD15, DD16 Check Engine Light Flashing or Blinking

10142324

15TS4 EPA07 DD15 Piston Kits

10142323

15TS2 EPA07 and EPA10 DD Platform Engines With Low Oil Pressure Codes

10142322

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

10142015

707-13 Description and Operation of the HC Doser Fuel Supply Pressure Control Valve - Two Filter System

10141972

0202-17 DD13, DD15, and DD16 Cylinder Head Assembly Removal and Installation

10141051

13TS6 DD Platform Engine Oil Filter.pdf

10141045

207-13 Removal and Installation of the Camshaft Housing

10141039

18SP693 EPA07-10 Fuel Rail Clamp Service Kit (P-N A4720780335) for DD Platform-Three-Filter Fuel System Engines

10140837

15TS6 Replacement of the High Pressure Fuel Pump Camshaft Oil Seal

10140810

15TS14 GHG14 DD Engine Cylinder Liner Seal Replacement

10140809

708-15 High Pressure Fuel Pump Camshaft Oil Seal - Two-Filter System

10140808

711-15 High Pressure Fuel Pump Camshaft Oil Seal - Three-Filter System

10133572

0120-17 Diagnostic Test - Engine Oil Leaks - Oil Developer Method

10130411

15TL24 OTC 1750 Revolver Engine Stand

10130408

15TS4_Rev2_ EPA07 DD15 Piston Kits

10130405

1210-14 Cylinder Head

10130403

1201-15 Crankshaft and Bearings

10130374

FMI 3 Engine Oil Pressure Sensor Circuit Failed High

10130348

Inspection of the DD13 Turbocharger

10129704

15TS10Rev DD Engine Platform Coolant Filter

10129667

511-15 DD15 and DD16 Exhaust Gas Recirculation Valve Actuator Pull Rod

10129644

15TL4 W470589050900 ? 3/8? Drive GEN2 Two-Stage Valve Socket

10129612

sbw0116 Pilot Bearing Spacer for Detroit Engines with Eaton transmissions

10128812

14TL2 DD Platform Engine Stand Adapter W060589023100

10128810

14TS18 GHG14 DD Engine EGR System Fault Code

10128807

714-14 Symptom Diagnostics - Low Engine Compression

10128806

712-14 Engine Coolant Temperature

10128745

16TS8 DD13 Cylinder Head and Cylinder Head Gasket Change

10128732

16-011 New Detroit Camshaft Housing Seal Standard Repair Time

10126833

sbw4713 Crank No Start, Loss of Engine Prime on Decked Vehicles

10126807

12-038-DLR - No Problem Found - Policy Claims - During Basic Vehicle Chassis or Base Engine Coverage

10126770

0228-14 Engine Oil Leaks - Oil Dye Method

10126745

0237-14 Engine Brake Solenoid

10126719

49-14 - DEF Tank Coolant Valve O-Ring Kit

10124193

14TS21 HDEP Camshaft Position Sensor Change

10124189

804-14 FMI 16, 18 Intake Manifold Pressure Too high and low (Restricted Mode)

10124188

803-14 FMI 16,18: Intake Manifold Pressure Too High and Low

10124186

812-14 FMI 3, 4: Engine Aux.

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Shutdown Input Failed High and Low

10124145

14-040_Additional_CLOs Additional Detroit CLOs for the Heavy Duty Engine Platform

10124129

14CSA20 EGR Valve Actuator Kit P/N E23539699

10124126

14-040 Additional Detroit CLOs for the Heavy Duty Engine Platform

10120485

1102-14 DD13 Cylinder Head R&R

10119540

14TS26 Replacement of the High Pressure Fuel Pump Camshaft Oil Seal

10119531

913-14 Checking for Poor Engine Brake Performance

10119528

915-14 Backwards Running Engine Detecte

10119515

18SP706 Replacement of the High Pressure Fuel Pump Camshaft Oil Seal

10102163

SBW0004 WESTERN STAR COURTESY ENGINEERING POLICY

10101962

1017-16 ENGINE MODEL AND SERIAL NUMBER DESIGNATION

10101401

16TL20 HEAVY DUTY ENGINE VALVE STEM SEAL INSTALLING DRIFT AND SLEEVE

10083164

0909-16 EXCESSIVE OIL CONSUMPTION

Fuel System

48 bulletins
10158037

Fuel System Integrity Check Routine - Two-Filter Fuel System

10158021

Fuel Level Sending Unit Retrofit

10156385

Fuel System Integrity Check Routine - Two-Filter Fuel System

10155267

Fuel System Integrity Check Routine - Two-Filter Fuel System

10142361

18SP694 EPA07 DD Platform High Pressure Fuel Flange Service Kit (P-N- A4720785844)

10142338

Rev DD Platform Fuel Injector Cup Seal

10142312

18SP687 DD15 16 EGR Actuator Replacement

10142030

608-13 High Pressure Fuel Flange-Two-Filter System

10142014

710-13 Metal in the Fuel System - Three-Filter Fuel System

10142013

712-13 Fuel Cooler Leak Test Procedure - Three-Filter Fuel System

10142012

705-13 Test-E Three-Filter Fuel System

10142011

702-13 Test E Two-Filter Fuel System

10141936

18SP712 EPA07 DD15/16 Three-Filter Fuel System to Two-Filter KM59 GEN1 Fuel System Conversion Service Kit

10141907

512-14 FMI 0: DPF Outlet Temperature Very High

10140838

15TS8 EPA10 and GHG14 Diesel Particulate Filter (DPF) Compatibility

10140834

0202-15 EPA10 and GHG14 Diesel Oxidation Catalyst Face Cleaning

10130399

18SP730 ? EPA07 10 Three-Filter Fuel System DD13 High Pressure Fuel Feed Lines, Mounting Bracket and P-clips Service...

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Kit

10130398

18SP729 ? EPA07 10 Three-Filter Fuel

10130342

18SP726 ? EPA10 GHG14 Two-Filter Fuel System KM59 GEN1 DD13 High Pressure Fuel Fee

10129706

15TL6 W470589129100 ? HDEP HP Fuel Rail Test Caps

10129671

509-15 Symptom Diagnostics - Hard Start/No Start - Three-Filter Fuel

10129661

15-017 Detroit: Updated Fuel Injector SDTs

10129625

18SP712 EPA07 DD15/16 Three-Filter Fuel System to Two-Filter KM59 GEN1 Fuel System Conversion Service Kit

10128811

14TS19 DD Platform High Pressure Fuel Lines

10128792

18SP710Rev 18SP710Rev ? EPA10 GHG14 Two-Filter Fuel

10128791

18SP709Rev 18SP709Rev ? EPA10/GHG14 Two-Filter Fuel

10128790

18SP701Rev2 18SP701Rev2? GHG14 Two-Filter Fuel System

10128746

16TS9 DD Platform High Pressure Fuel Lines

10128744

16TS7 Reman Diesel Particulate Filter Serial Number

10128718

17TL28 Fuel Injector Removal Tool DSN930E17004

10126775

0239-14 High Pressure Fuel Injector Lines - Three-Filter System

10126774

0238-14 Removal of the High Pressure Fuel Injector Lines - Two-Filter

10126769

0219-14 Metal in Fuel

10126767

0202-14 Symptom Diagnostics - Hard Start No Start - Two-Filter Fuel System

10126766

0215-14 Check for Rough Running or Stalling - Three-Filter Fuel System

10124173

18SP703 18SP703 - GHG14 KM63 GEN2 Low Pressure Fuel Pump-Two-Filter Fuel System Ki

10120486

1104-14 Metal in the Fuel System

10120480

18SP707Rev EPA07/10 Three-Filter Fuel System DD13 High Pressure Fuel Feed Lines, Mounting Bracket and P-clips Service...

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Kit

10120479

18SP708Rev EPA07 10 Three-Filter Fuel

10119535

910-14 Installation of the High Pressure Fuel Rail Feed Lines - Two-Filter System

10119533

916-14 Fuel Cooler Leak Test Procedure - Two-Filter Fuel System

10119513

18SP687 18SP687 DD15/16 EGR Actuator Replacement Service Kit

10119484

18SP718Rev EPA07 DD1516 Three-Filter ESOC Fuel System to Two-Filter KM59 GEN1 Fuel

10083163

0906-16 LOW PRESSURE FUEL PUMP

10054667

WESTERN STAR: WHEN TRUCK SITS, FOR ANY EXTENDED PERIOD, WITH A DIESEL EXHAUST FLUID (DEF) SYSTEM, IT WOULD...

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CRYSTALLIZED, IN THE TANK, AROUND FLOAT, ON DEF LEVEL SENDING UNIT TUBE AND NEEDS TO BE CLEANED. *PE

10052270

WESTERN STAR: FUEL TANKS ROTATING IN SADDLES.

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ANTI-SLIP MATERIAL MAY NEED TO BE INSTALLED, OR AN ADDITIONAL STRIP OF RUBBER. *JS

10044353

WESTERN STAR: AROUND THE DIESEL EXHAUST FLUID (DEF) AN EXCESSIVE AMOUNT OF CRYSTAL OR POWDER BUILT UP INDICATES A LEAK...

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CAUSED BY EVAPORATION OF DEF EXPOSED TO AIR AND/OR DAMPNESS. *PE

10030666

WESTERN STAR SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER.

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CERTAIN VEHICLES MAY HAVE BEEN BUILT WITH 25 INCH DIAMETER FUEL TANK LEVEL SENDER ARMS AND FLOATS THAT MAY CONTACT THE TANK WALL AND GET STUCK, POSSIBLY RESULTING IN AN INACCURATE FUEL LEVEL GAUGE READING. *PE

Electrical

26 bulletins
10213225

Western Star Service Bulletin for HVAC Actuator Replacement.

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The wiring harness of the actuator of the fresh air recirculation door on Western Star vehicles equipped with Red Dot HVAC systems should be inspected for signs of water intrusion and corrosion.

10205885

HVAC Actuator Wiring Harness.

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Revision History: Service kit part number changed from RDH RD5 17147 0 to WWS RD-3-9069-0 on 12/9/21. The wiring harness of the actuator of the fresh air recirculation door, shown in Fig. 1, on Western Star vehicles equipped with Red Dot HVAC systems should be inspected for signs of water intrusion and corrosion.

10201680

Customer Advisory Letter for HVAC Actuator Wiring Harness.

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The wiring harness of the actuator of the fresh air recirculation door, shown in Fig. 1, on Western Star vehicles equipped with Red Dot HVAC systems should be inspected for signs of water intrusion and corrosion.

10195575

Service Solution SS 1033094 KUS Float Tube Fuel Level Sensor Inform...

10163575

Service Bulletin provided to customers regarding installation of a new MCM 21-pin jumper harness.

10142025

RX Module Fault Codes

10141954

15TS9 Hydrocarbon Doser Block Fuel Compensation Pressure Sensor

10141843

18SP684Rev3 EPA07 and EPA10 DD Platform EGR Delta Pressure Sensor Update

10141050

13TS5 DD Platform Fuel Filter Module

10130404

1205-15 Selective Catalyst Reduction (SCR) Inlet Temperature Sensor

10130377

Cleaning of the Exhaust Gas Recirculation Venturi Pipe Delta P Sensor Ports

10130367

FMI 2, 3, 4 Remote Accelerator Pedal Supply Voltage

10129660

15-016-DLR New Essential Tool For CPWA, CPPRA, Ltd CPPRA, & DSDWC Parties: Cadex CA-12 Battery Tester

10129643

15TS9 Hydrocarbon Doser Block Fuel Compensation Pressure Sensor

10129618

sbw5461 Guidelines for Repairing or Replacing an Electrical Harness

10128750

16TL5 DD Platform Aftertreatment Soot Sensor Socket DSN0ATZ16001

10128747

16_TL-2 DD Platform Aftertreatment NOx Sensor Socket W470589060900

10124190

813-14 Installation of the One & Two-Piece Fuel Injector Wiring Harness - Two & Three-Filter System

10124141

14TS30 Aftertreatment Harness Diagnostics

10124133

1005-14 Oil Coolant Module

10124131

14CSA22 DTNA Chassis Wiring Diagrams

10124128

18SP684Rev4 18SP684Rev4 ? EPA07 and EPA10 DD Platform EGR Delta Pressure Sensor Update

10124127

18SP705Rev5 18SP705Rev5 ? DD Platform Delta Pressure Sensor

10120482

1110-14 EPA10 DOC Inlet Pressure Sensor

10119530

905-14 Coolant Level Circuit Failed

10119522

909-14 Diesel Exhaust Fluid Metering Unit Air Pressure Sensor Circuit Failed High and Low

Pre-Delivery & Maintenance

15 bulletins
10170323

Service Solution for Western Star vehicles equipped with Hendrickson AIRTEK Axles experiencing a Harsh Ride.

10166432

Technical Service Letter communicating that information on DD Heavy Duty Platform Belt and Belt Tensioner can be found...

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on TechLit.

10158111

Service Bulletin Vibration and Harsh Ride Troubleshooting

10151602

Service information Bulletin -HDEP PLV Return Line Tool DSN470E17006

10151580

Service Solution for Western Star 4900, Frame Beaming - Rough Ride Vibration in bob tail mode

10151579

Service Information Bulletin for Aftertreamtent Failure Guide

10146306

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 Labl or OWI." Fillout the form, then select "Review."

10142336

13m2- Equipment Owner Field Service Campaign - 13M2

10142335

13m2 -Final-23-SEP-2013 Field Service Campaign 13M2

10129659

15-015 Warranty Exclusions Reminder

10128787

14-026-DLR SelecTruck Warranty Enhancements

10128728

Canadian Warranty Parts Return Address Change

10126797

_Warranty Recognition Program - Coming Soon

10124149

14WO-9_Warranty_Access Detroit New User Warranty Access Request

10124144

14TL9 Special Tool Warranty Program.

Suspension

7 bulletins
10184788

Western Star 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.

10142277

33-4- Bearing Spacer Replacement, ConMet PreSet Steer Hubs

10142276

35-11 - Bearing Spacer Replacement, ConMet PreSet Drive Hubs

10128731

Warranty Recognition Program Suspension

10054419

WESTERN STAR: CONMET RECOMMENDS REPLACING THE BEARING SPACER WHEN THE HUB IS REMOVED.

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MODEL 4700, 4900, 6900. NO YEARS LISTED. *PE

10054411

WESTERN STAR: IT HAS BEEN RECOMMENDED, BY CONMET, THAT THE BEARING SPACER BE REPLACED WITH NEW ONE WHEN HUB IS REMOVED.

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MODEL 4700, 4900, 6900.. NO YEARS LISTED. *PE

10043820

WESTERN STAR: LUBRICATE WHEEL BEARINGS, REAR DRIVE AXLES.

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*JS

Brakes

7 bulletins
10151450

FL756 Brake Light Pressure Switches

10146288

Brake Light Pressure switch may not activate the brake lights with a light application of the brake pedal.

10140720

sbw5401 Turn Signal and Brake Override Circuit

10129761

sbw4206 Brake Shimmy - Meritor SteeLite X30 Brake Drum With Excessive Runout

10128813

14TL5 ABS Power Line Carrier Converter Available Through PDC

10128748

16TL3 Pocket iQ? ABS Product Family Kit is Available at PDC

10127100

sbw4205 Bendix Air Disc Brake Thermal Overload Issues

HVAC & Climate

5 bulletins
10214907

Updated Western Star Service Bulletin for HVAC Actuator Replacement

10151569

Service Solution for HVAC Fresh Air Intake Water Leak in certaian Western Star models-4700, 4900, and 5700

10146307

In some operating conditions, water may leak into the cab onto the passenger floor through the HVAC fresh air intake on...

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the frontwall on 47,00,4900, and 5700 models.

10140716

sbw8325 Side Window Defroster and Cooling Improvement Retrofit

10126724

49-13 - DEF Return Line Fitting Heater, 6-Gallon Tanks

Body & Paint

5 bulletins
10202728

SF626 Western Star Window Replacement Inspection Notification.

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This letter is to inform you that Field Service Campaign SF626 Western Star Window Replacement Inspection Notification campaign was released.

10140718

sbw9801 Paint Finish Standards

10130384

Reducing Excessive Hood Opening Effort, 4900 Models

10126818

Body SRT Updates -2012.12.12

10126809

12-040-DLR Roof Fairing Removal Program

Tires & Wheels

5 bulletins
10146308

With the start of production on March 6, 2018, the fasteners used to attach the slide- and plate-mount style fifth...

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wheels to the outboard angles changed to M16 metric bolts, nuts, and washers.

10129707

14TL-7Rev DD Platform Flywheel Housing Runout Tool W470589032100

10128715

17TL25 TruckCam? Alignment System

10124142

14TL7 DD Platform Flywheel Housing Runout Tool W470589032100

10083160

0902-16 SYMPTOM DIAGNOSTICS - BELT COMING OFF, SHREDDING OR MISALIGNMENT

Transmission

4 bulletins
10141028

sbw2019 Kysor Fan Clutch Rocking Runout Inspection

10129622

15-010-DLR Transmission Cooler Line Photos

10124187

811-14 FMI 7: Internal Error with the DT12 Shift Stalk Lever

10120483

1105-14 Flywheel, Ring Gear and Flywheel Housing

Software & Calibration

3 bulletins
10190549

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.

10130407

1207-15 Updated procedures with adding EPA10 to the GHG14 title

10126805

15TL21 GHG17 Diagnostic Connector Update

Lighting

3 bulletins
10130330

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.

10129609

sbw5430 Disconnecting or Connecting Daytime Running Lights

10128785

14-024-DLR DTNA & JAD Highlights - Q1 & Q2

Hybrid & EV

1 bulletin
10142325

15TS5Rev GHG14 DD Platform DEF Pump Leaks and Code 4374 FMI 0 Under Pressurized DEF System

Steering

1 bulletin
10024184

FREIGHTLINER - WESTERN STAR POWER STEERING RESERVOIR BRACKETS.

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MODELS AFFECTED: SPECIFIC FREIGHTLINER WESTERN STAR 4900 VEHICLES MANUFACTURED BETWEEN MAY 26, 2006 AND JULY 26, 2007. *NJ