OFFICIAL NHTSA RECALL
79V256000
Service Brakes, Hydraulic:foundation Components:drum:drum
Reported Dec 4, 1979 · FREIGHTLINER CORP.
Summary
THE INVOLVED VEHICLES FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 121, "AIR BRAKE SYSTEMS". THE BRAKE DRUMS DO NOT MEET WITH BRAKE RECOVERY REQUIREMENTS. BRAKES MAY BE NOT PERFORM ADEQUATELY ON LONG DOWNGRADES OR DUE TO HEAVY APPLICATIONS OF AIR WHEN THE VEHICLE IS BROUGHT TO A STOP FROM HIGH SPEEDS.
Consequence
Not supplied in the source record.
Remedy
DEALER WILL REPLACE THE BRAKE DRUMS ON THE DRIVE AXLE ON ALL INVOLVED VEHICLES AT NO COST TO OWNER.
Notes
VEHICLE DESCRIPTION: TRUCKS.SYSTEM: SERVICE BRAKES; REAR BRAKE DRUM.CONSEQUENCES OF DEFECT: LOSS OF BRAKING EFFECTIVENESS COULD RESULT IN LOSS OFVEHICLE CONTROL AND A VEHICLE ACCIDENT.NOTE: THE DRIVER IS URGED TO USE EXTREME CAUTION TO AVOID THESE SITUATIONS BYUSING LOW GEAR ON DOWNGRADES.
This campaign page uses the representative official campaign record. Applicability-specific source variants appear on the linked vehicle pages. Recall counts refer to campaigns, not affected vehicles.
Vehicle entries in this campaign
This is model-level recall history. It does not confirm whether a particular VIN is affected or has received the repair. Check with NHTSA ↗