Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 2,865 bulletins for FREIGHTLINER
SB88-049
Nov 22, 2019
160000 STRUCTURE
Service Bulletin for short quarter fender retrofit for vehicles with set-back axles that need additional ground clearance for operating on severe terrain or in winter conditions.
SS1034238
Nov 21, 2019
060000 ENGINE AND ENGINE COOLING
Service Solution announcing that extended DEF tank covers brackets are available for any Western Star and Freightliner vehicles with a 13 gal or 23 gal DEF tank. The extended cover provides more protection to the DEF tank when stepping on t
CALFTL20-001
Nov 21, 2019
060000 ENGINE AND ENGINE COOLING
Customer Advisory Letter communicating how to replace the TitanX radiator quick fill/drain fitting.
CALFTL83-001
Nov 21, 2019
350000 EQUIPMENT
Customer Advisory Letter communicating how to update the ParkSmart controller software for specific vehicles. This will address the ParkSmart refrigerant compressor noise.
SS1034568
Nov 21, 2019
110000 ELECTRICAL SYSTEM
Service Solution communicating how to minimize the risk of a heat damaged headlamp, or progressive damage to a vehicle due to an improperly installed halogen headlamp bulb,
CALFTL32-002
Nov 21, 2019
022000 SUSPENSION:REAR
Customer Advisory Letter for Airliner welded axle seats. The welded axle seats were installed incorrectly on the rear most drive axle for specific vehicles resulting in an incorrect axle pinion angle. The existing welded axle seats will be
SS1034575
Nov 21, 2019
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
Service Solution addressing Intermittent Loss of Heat from HVAC Vents for New Cascadia.
CALFTL54-005
Nov 21, 2019
110000 ELECTRICAL SYSTEM
Customer Advisory Letter communicating how to minimize the risk of a heat damaged headlamp, or progressive damage to a vehicle due to an improperly installed halogen headlamp bulb,
SB54-320
Nov 20, 2019
110000 ELECTRICAL SYSTEM
Service Bulletin for upgrading BHM software for switch expansion module fault SPN 698 FMI 7.
SF590
Nov 20, 2019
026000 TRACTION CONTROL SYSTEM
Field Service Campaign to modify vehicles whose Automatic Traction Control (ATC) will require a software update.
SB54-319
Nov 20, 2019
110000 ELECTRICAL SYSTEM
Service Bulletin for severe duty main PDM installation for vehicles operating in severe moisture and/or corrosive environments.
SB98-015
Nov 19, 2019
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Service Bulletin for paint finish standards. Delfleet One has been added for aftermarket use. This version replaces service bulletin dated May 5, 2017.
SB32-040
Nov 19, 2019
022130 SUSPENSION:REAR:SPRINGS:AIR SUSPENSION SYSTEM
Service Bulletin for troubleshooting Airliner suspension air-spring bag misalignment. This version updates applicability to New Cascadia.
SB54-315
Nov 1, 2019
100000 POWER TRAIN
Service Bulletin about the powertrain PDM and Main PDM bracket being modified to reduce stress and vibration to the Powertrain Power Distribution Module (PTPDM).
SB54-239
Nov 1, 2019
110000 ELECTRICAL SYSTEM
Service Bulletin describing Cascadia cabin CAN ECU compatibility. This document replaces version from July 2015.
SB20-088
Nov 1, 2019
060000 ENGINE AND ENGINE COOLING
Service Bulletin describes performing an inspection of the cooling baffle to determine the wear condition of the baffle and to ensure the hood is still sealed for maximum cooling.
ICI19-059
Oct 31, 2019
020000 SUSPENSION
Important Campaign Information letter announcing a revision to D19M4 exists and can be found on DTNAConnect and updates the section on Warranty Information.
CAL Meritor Disc
Oct 31, 2019
040000 SERVICE BRAKES, AIR
Customer Advisory Letter concerning certain Meritor disc brake caliper mounting bolts. An inspection on certain vehicles will be performed.
SB54-318
Oct 30, 2019
010000 STEERING
Service bulletin describing procedures to install a cab-to-chassis redundant ground strap from the Main Ground Junction Box (MGJB) to the frame.
FP31-029
Oct 30, 2019
160000 STRUCTURE
Freightliner Parts technical bulletin for Aftermarket Bumper Replacement. In order to reduce part proliferation, and maintain relevant stock in the Parts Distribution Center (PDC), service bumpers were created. While ordering a production b
SB54-321
Oct 30, 2019
011000 STEERING: STEERING WHEEL/HANDLE BAR
Service bulletin describing the procedures for service harness installation and steering wheel clockspring replacement.
D19M4-REV1
Oct 30, 2019
160000 STRUCTURE
Service Campaign to inspect and fix stabilizer brackets for damage.
SS1034544
Oct 30, 2019
110000 ELECTRICAL SYSTEM
Service Solution for SSAM Fault 520197/31 - MQ SwitchMalfunction Troubleshooting
ICI19-055
Oct 29, 2019
060000 ENGINE AND ENGINE COOLING
Important campaign Information letter for emission recall D12C3 being revised with the steps necessary for authorized dealers/distributors to order emission labels via DTNAConnect.
SB54-308
Oct 29, 2019
061610 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE
Freightliner Service Bulletin for Programming Chassis Electronic Control Units (ECUs) With DiagnosticLink.