Recall 90V-079: 1988–1990 Marmon 57L, 1988–1990 Marmon 57P and 1 more
MARMON MOTOR COMPANY recall for service brakes, air, reported to NHTSA on Apr 24, 1990, covering about 315 vehicles.
The problem
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.
The risk
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.
The fix
Replace inappropriate air warning pressure switches.
Notes
System: air brakes; low air pressure warning switch - FMVSS 121.vehicle description: class 8 trucks and truck tractors.
Recall details
| Manufacturer | MARMON MOTOR COMPANY |
|---|---|
| Component | Service Brakes, Air › Antilock › Abs Warning Light |
| Recall started by | NHTSA (Office of Vehicle Safety Compliance) |
| NHTSA campaign number | 90V079000 |
Vehicles in this recall
| Vehicle | Model years | |
|---|---|---|
| Marmon 57L | 1988, 1989, 1990 | All years |
| Marmon 57P | 1988, 1989, 1990 | All years |
| Marmon 86P | 1988, 1989, 1990 | All years |
Not every vehicle of these model years is included. Enter your VIN at nhtsa.gov/recalls ↗ or ask a dealer.
Frequently asked questions
What is recall 90V-079?
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.
How is recall 90V-079 fixed?
Replace inappropriate air warning pressure switches.
Is the recall repair free?
Yes. Safety recall repairs are free at authorized dealers. Check whether your vehicle is included with its VIN at nhtsa.gov/recalls.