Recall 79V-275: 1977–1979 Western RL Series, 1977–1979 Western RS Series and 4 more
MACK TRUCKS, INCORPORATED recall for suspension, reported to NHTSA on Dec 28, 1979, covering about 9,000 vehicles.
The problem
The involved vehicles fail to comply with federal motor vehicle safety standard no. 204, "steering control rearward displacement". The aluminum front spring rear bracket is subject to breakage. This bracket, along with the taper leaf front springs, attaches the spring shackle to the chassis frame.
The fix
Dealer will replace the present aluminum front spring rear bracket with a redesigned spring bracket containing a reinforcing rib.
Notes
Vehicle description: trucks.system: suspension; aluminum front spring rear bracket.consequences of defect: should the bracket break, steering control would beimpaired. This could cause loss of vehicle control and an accident.
Recall details
| Manufacturer | MACK TRUCKS, INCORPORATED |
|---|---|
| Component | Suspension › Front › Springs › Coil Springs |
| Recall started by | the manufacturer |
| NHTSA campaign number | 79V275000 |
Vehicles in this recall
| Vehicle | Model years | |
|---|---|---|
| Western RL Series | 1977, 1978, 1979 | All years |
| Western RS Series | 1977, 1978, 1979 | All years |
| Western RWL Series | 1977, 1978, 1979 | All years |
| Western RWS Series | 1977, 1978, 1979 | All years |
| Western WL Series | 1978, 1979 | All years |
| Western WS Series | 1978, 1979 | 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 79V-275?
The involved vehicles fail to comply with federal motor vehicle safety standard no. 204, "steering control rearward displacement". The aluminum front spring rear bracket is subject to breakage. This bracket, along with the taper leaf front springs, attaches the spring shackle to the chassis frame.
How is recall 79V-275 fixed?
Dealer will replace the present aluminum front spring rear bracket with a redesigned spring bracket containing a reinforcing rib.
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.