Recall 84V-032: 1981–1984 Western RWL Series, 1981–1984 Western RWS Series
MACK TRUCKS, INCORPORATED recall for service brakes, air, reported to NHTSA on Mar 22, 1984, covering about 1,163 vehicles.
The problem
Front axle air brake lines are routed too close to the engine exhaust manifold. This can permit brake lines to melt and rupture, causing a reduction in air pressure to brake chambers upon brake application.
The fix
Front axle air brake lines will be replaced, employing new routing and heat resistance improvements.
Notes
Vehicle description: trucks equipped with mach e-9 series V-8 engines.system: service brakes; front brake lines.consequences of defect: vehicle stopping distance would increase withoutwarning and could result in a vehicle crash.
Recall details
| Manufacturer | MACK TRUCKS, INCORPORATED |
|---|---|
| Component | Service Brakes, Air › Supply › Hoses, Lines/Piping, and Fittings |
| Recall started by | the manufacturer |
| NHTSA campaign number | 84V032000 |
Vehicles in this recall
| Vehicle | Model years | |
|---|---|---|
| Western RWL Series | 1981, 1982, 1983, 1984 | All years |
| Western RWS Series | 1981, 1982, 1983, 1984 | 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 84V-032?
Front axle air brake lines are routed too close to the engine exhaust manifold. This can permit brake lines to melt and rupture, causing a reduction in air pressure to brake chambers upon brake application.
How is recall 84V-032 fixed?
Front axle air brake lines will be replaced, employing new routing and heat resistance improvements.
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.