MARMON 57L 1988: SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT
NHTSA Campaign ID Number: 90V079000
| Make | Model | Year |
|---|---|---|
| MARMON | 57L | 1988 |
| Date Owners Notified | Date Received by ODI | Date Added to Database |
| 1990-05-08 | 1990-04-24 | 1990-04-30 |
Production Dates: 1988-07-01 - 1989-07-01
Manufacturers Involved: MARMON MOTOR COMPANY
Component: SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT
Potential Number Of Units Affected: 315
Report Initiator: OVSC OVSC Report
Regulation Part Number: 571
Federal Motor Vehicle Safety Standard Number: 121
LOW AIR WARNING PRESSURE SWITCH MAY NOT ACTIVATE THE WARNING SIGNAL UNTIL PRESSURE HAS DROPPED TO 55 PSI, RATHER THAN AT THE REQUIRED 60 PSI.
DRIVER WOULD NOT RECEIVE PROPER WARNING OF LOW AIR PRESSURE IN AIR BRAKE SYSTEM AND THIS CONDITION COULD RESULT IN A VEHICLE CRASH; ALSO, VEHICLE WOULD NOT COMPLY WITH FMVSS 121.
REPLACE INAPPROPRIATE AIR WARNING PRESSURE SWITCHES.
SYSTEM: AIR BRAKES; LOW AIR PRESSURE WARNING SWITCH - FMVSS 121.VEHICLE DESCRIPTION: CLASS 8 TRUCKS AND TRUCK TRACTORS.
