2004 Freightliner Coronado TSBs
25 Technical Service Bulletins across 9 categories
Categories
Other
9 bulletinsOperating Hours for the Customer Assistance Center
Replacing or Upgrading Airliner 40K Transverse Torque Rods
sb2057 New Surge Tank Design
sb2045 New Surge Tank Cap
14-028 Remy Extended Coverage Direct File
14-027 Detroit's New Consolidated Labor Operations (CLOs
13wo3rev2_final Actual Labor Hours on Detroit Claims
807-14 FMI 8 SCR Inlet Temperature Signal Spike
ARVINMERITOR REAR DRIVE AXLE LOCK SCREWS.
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*KB
Electrical
3 bulletinsService Solution SS 1033094 KUS Float Tube Fuel Level Sensor Inform...
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.
ICU4/4M LIGHTBAR LOW VOLTAGE INDICATORS AND LAMPS.
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*KB
Engine
3 bulletinsDEF Tank Coolant Valve O-Ring Kit
Revised Technical Service Letter for Series 60 and Series 50 Camshaft Timing Specifications.
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Camshaft timing, valve lash, injector height, and Jake Brake lash are all very important specifications that must be followed closely in order to optimize the performance and service life of any Detroit Diesel engine.
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).
Transmission
3 bulletinssb2056 Transmission Oil Line Removal and Installation
15-010-DLR Transmission Cooler Line Photos
811-14 FMI 7: Internal Error with the DT12 Shift Stalk Lever
Suspension
2 bulletinsRevised 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.
Brakes
2 bulletinssb4268 Brake S-Cam Tube Lubrication Interval Change
FREIGHTLINER: BRAKE S-CAM TUBE LUBRICATION INTERVAL CHANGE.
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TO ENSURE OPTIMUM SERVICE LIFE AND TROUBLE-FREE OPERATION, THE RECOMMENDED MAINTENANCE INTERVAL FOR LUBRICATING MERITOR S-CAM BRAKE TUBES ON CENTURY CLASS, COLUMBIA, CASCADIA AND CORONADO OVER-THE-ROAD VEHICLES IS CHANGED FROM M2 TO THE M1 MAINTENANCE INTERVAL. *JS
Infotainment
1 bulletinSS 1032974 High Oil Pressure on 2017 DTNA Vehicles Instrument Cluster Display
HVAC & Climate
1 bulletinNew H02 and H03 A/C lines.
Pre-Delivery & Maintenance
1 bulletinDAIMLER TRUCKS: THE 294 BOLT IS DEEMED SERVICEABLE AND THERE IS A PROCEDURE FOR REPLACING IT.
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*RM