Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
04TS-43REV4
Service Bulletin/Repair Instructions
Revised Technical Service Letter for Series 60 and Series 50 Camshaft Timing Specifications. 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.
SB35-036
Service Bulletin/Repair Instructions
Revised Freightliner Service Bulletin for Axle Flange Gasket Replaced with O-Ring. 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.
SB54-278
Service Bulletin/Repair Instructions
Updated Freightliner Service Bulletin for Powernet Troubleshooting Guide - Batteries, Path, Alternator, and Starter. 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 AutoMeterî is the only Daimler-approved tool for troubleshooting vehicle Powernet issues.
20TS-01
Service Bulletin/Repair Instructions
Technical Service Letter for DDC Series 60 engines concerning Series 60 Cylinder Head Resurfacing/Finish. Detroit Diesel does not recommend third party resurfacing of Series 60 cylinder heads (outside of Detroit and Detroit Reman).
sb0036
Service Bulletin/Repair Instructions
Operating Hours for the Customer Assistance Center
sb2045
Service Bulletin/Repair Instructions
sb2045 New Surge Tank Cap
sb2056
Service Bulletin/Repair Instructions
sb2056 Transmission Oil Line Removal and Installation
sb2057
Service Bulletin/Repair Instructions
sb2057 New Surge Tank Design
SS1032974
Service Bulletin/Repair Instructions
SS 1032974 High Oil Pressure on 2017 DTNA Vehicles Instrument Cluster Display
SS1033094
Service Bulletin/Repair Instructions
Service Solution SS 1033094 KUS Float Tube Fuel Level Sensor Inform...
sb3251
Service Bulletin/Repair Instructions
Replacing or Upgrading Airliner 40K Transverse Torque Rods
15-010
Service Bulletin/Repair Instructions
15-010-DLR Transmission Cooler Line Photos
811-14
Service Bulletin/Repair Instructions
811-14 FMI 7: Internal Error with the DT12 Shift Stalk Lever
807-14
Service Bulletin/Repair Instructions
807-14 FMI 8 SCR Inlet Temperature Signal Spike
14-028
Service Bulletin/Repair Instructions
14-028 Remy Extended Coverage Direct File
14-027
Service Bulletin/Repair Instructions
14-027 Detroit's New Consolidated Labor Operations (CLOs
13wo3re
Service Bulletin/Repair Instructions
13wo3rev2_final Actual Labor Hours on Detroit Claims
SB4934
Service Bulletin/Repair Instructions
DEF Tank Coolant Valve O-Ring Kit
SB42-68
Service Bulletin/Repair Instructions
FREIGHTLINER: BRAKE S-CAM TUBE LUBRICATION INTERVAL CHANGE. 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
sb4268
Service Bulletin/Repair Instructions
sb4268 Brake S-Cam Tube Lubrication Interval Change
ICI-10-025
Service Bulletin/Repair Instructions
DAIMLER TRUCKS: THE 294 BOLT IS DEEMED SERVICEABLE AND THERE IS A PROCEDURE FOR REPLACING IT. *RM
SB83133
Service Bulletin/Repair Instructions
New H02 and H03 A/C lines.
355
Service Bulletin/Repair Instructions
ARVINMERITOR REAR DRIVE AXLE LOCK SCREWS. *KB
338
Service Bulletin/Repair Instructions
ICU4/4M LIGHTBAR LOW VOLTAGE INDICATORS AND LAMPS. *KB