2001 Freightliner Business Class M2 TSBs
13 Technical Service Bulletins across 7 categories
Other
4 bulletinsOperating Hours for the Customer Assistance Center
sb2059 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
Engine
2 bulletinsService 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
Brakes
2 bulletinsFREIGHTLINER: 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
CRUISE CONTROL AND / OR MARKER LIGHT PADDLE SWITCH REPLACEMENT.
Read full bulletin
*TT
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
ADDING M2 MARKER LIGHTS.
Read full bulletin
*TT
Body & Paint
1 bulletinFREIGHTLINER: 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
Pre-Delivery & Maintenance
1 bulletinFREIGHTLINER 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
1 bulletinFREIGHTLINER 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