FRUEHAUF UNSPECIFIED 1976: SERVICE BRAKES, AIR:SUPPLY
NHTSA Campaign ID Number: 76V181000
| Make | Model | Year |
|---|---|---|
| FRUEHAUF | UNSPECIFIED | 1976 |
| Date Owners Notified | Date Received by ODI | Date Added to Database |
| 1976-11-18 | 1976-11-09 | 1979-10-12 |
Production Dates: 1976-08-01 - 1977-08-01
Manufacturers Involved: FRUEHAUF CORPORATION
Component: SERVICE BRAKES, AIR:SUPPLY
Potential Number Of Units Affected: 165
Report Initiator: MFR MFR Report
Regulation Part Number: 571
Federal Motor Vehicle Safety Standard Number: 121
FRUEHAUF CAMPAIGN NO N/A.COMMERCIAL HIGHWAY FREIGHT TRAILER.POSSIBILITYTHAT WAGNER S121 BOGIE CONTROL BRAKE SYSTEM WAS INSTALLED IN SUCH A WAY THEREAR AXLE AIR CONTROL BYPASSED THE FRONT SKID CONTROL AIR MODULATOR VALVE.THIS RESULTED IN A CONDITION WHEREBY THE FRONT AXLE INCORPORATED THE ANTI-LOCKFEATURE WHILE THE REAR AXLE DID NOT.THE BRAKING APPLICATION ON BOTH AXLESREMAINED FUNCTIONAL.'CORRECT BY INSPECTING AND REROUTING BRAKE AIR CONTROLLINES TO PROPERLY INCLUDE ANTI-LOCK FEATURES'.HEAVY TRUCK.
