2003 Freightliner Business Class M2 TSBs
25 Technical Service Bulletins across 9 categories
Categories
Pre-Delivery & Maintenance
6 bulletinsService Solution SS 1032989 BHM Fault Code Changes
Service Solution SS 1033180 BHM Fault Code SPN 524251 FMI 7 - Extr...
Service Solution SS 1033289 BHM Fault Code SPN 524249 / FMI 7
Service Bulletin for severe duty main PDM installation for vehicles operating in severe moisture and/or corrosive...
Read full bulletin
environments.
Service information Bulletin
FREIGHTLINER TRUCK: STEER AXLE MAINTENANCE, AAC AND MERITOR 6000LB AND 8000LB AXLES: THIS BULLETIN IS TO PROVIDE...
Read full bulletin
INFORMATION ON THE RECOMMENDED MAINTENANCE PROCEDURE TO BE ADDED TO DTNA MAINTENANCE MANUALS FOR ALL MODELS WITH THESE AXLE RATINGS. IT IS RECOMMENDED THAT THESE PROCEDURES BE ADOPTED AS SOON AS POSSIBLE. NO MODEL YEARS LISTED. *PE
Electrical
4 bulletinsSS 1032728 Bulkhead Module Fault Codes 524280 thru 524286 with FMI 7 Clarification
Service Solution SS 1033094 KUS Float Tube Fuel Level Sensor Inform...
Updated Freightliner Service Bulletin for Powernet Troubleshooting Guide - Batteries, Path, Alternator, and Starter.
Read full bulletin
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.
FREIGHTLINER TRUCKS: NEW SEVERE DUTY TAILLIGHT AND TRAILER PDMS (POWER DISTRIBUTION MODULES).FOR REPLACING EXISTING PDMS ON TRUCKS.
Read full bulletin
THE DESIGN IMPROVEMENTS PROTECT AGAINST WATER AND DUST INTRUSION. *PE
Engine
3 bulletinsRevised Technical Service Letter for Series 60 and Series 50 Camshaft Timing Specifications.
Read full bulletin
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.
Service Bulletin- sb0006 Freightliner Courtesy Engineering Policy
FREIGHTLINER: TANK SEAMS ARE SPLIT/CRACKED WHICH CAUSES FUEL TO LEAK.
Read full bulletin
THE VALVE MIGHT BE PLUGGED WITH CONTAMINATE. *PE
Other
3 bulletinssb2059 Replacing Push-to-Connect Air Line Fittings with Brass Compression Fittings
sb2058 Early EPA07 QLD Radiator Replacement
FREIGHTLINER: CUMMINS ISB DRIVE BELT JUMPING.
Read full bulletin
THE POLY-V SERPENTINE DRIVE BELT MAY JUMP OFF ONE OR MORE OF THE PULLEYS DURING OPERATION. *PE
Body & Paint
2 bulletinsService Solution SS 1032998 M2 mirror wind noise
FREIGHTLINER: SOME TRUCKS HAVE BEEN FOUND WITH INCORRECT SEALING OF AIR INTAKE DUCT ASSEMBLIES, ALLOWING UNFILTERED AIR TO BYPASS THE AIR CLEANER.
Read full bulletin
LOOSE DUCT CONNECTIONS OR DIRT FOUND IN THE DUCTING DURING A FILTER SERVICE INDICATE THAT DUCT CLAMPS SHOULD BE CHECKED, AND RUBBER SEALS ADDED WHERE NOT PRESENT. LOOSE DUCTING SHOULD BE THOROUGHLY INSPECTED FOR DAMAGE AND REPLACED IF NECESSARY. NO MODEL YEARS LISTED. *PE
Brakes
2 bulletinsRear Brake Calipers and Anchor Plates.
FREIGHTLINER: ABS FAULT CODES DUE TO CONNECTOR WATER INTRUSION.
Read full bulletin
ON SOME TRUCKS, THE ABS MODULE WAS MOVED INTO THE CAB. THIS REQUIRED A CONNECTOR TO BE PLACED UNDER THE CAB, BEHIND THE FRONT STEERING AXLE, ON THE FRAME RAIL. IF THIS CONNECTOR IS LOOSE, OR IMPROPERLY INSTALLED, MOISTURE CAN ENTER THE CONNECTOR AND CAUSE CORROSION ON THE TERMINALS, WHICH WILL LEAD TO CONNECTIVITY ISSUES, CAUSING VARIOUS ABS FAULT CODES, AND THE ABS DASH LIGHT TO COME ON. *PE
Suspension
2 bulletinsRevised Freightliner Service Bulletin for Axle Flange Gasket Replaced with O-Ring.
Read full bulletin
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.
Read full bulletin
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.
Lighting
2 bulletinsFREIGHTLINER: A NEW BULB SOCKET IS AVAILABLE FOR TURN/PARK LIGHTS THAT IS METALIZED TO WITHSTAND HIGH HEAT WITHOUT OUT GASSING.
Read full bulletin
MODEL YEARS UNKNOWN. MODELS COLUMBIA, BUSINESS CLASS M2 AND CASCADIA. *PE UPDATED ON 6/14/2011. *KB
FOG LIGHT CONTROL. *TT
Infotainment
1 bulletinSS 1032974 High Oil Pressure on 2017 DTNA Vehicles Instrument Cluster Display