Recall 84V-110: 1978–1984 Oshkosh B Series, 1978–1984 Oshkosh S Series
OSHKOSH TRUCK CORPORATION recall for suspension, reported to NHTSA on Sep 21, 1984, covering about 176 vehicles.
The problem
These trucks were equipped with defective hydraulic pressure switches in the load span tag system. When a malfunction in this system occurs, axle to pavement pressure increases when vehicle is operated in an unloaded condition.
The fix
The existing control switch will be replaced with a three-position switch which, by use of a neutral position, will preve nt pressure buildup. A new operation label will also be included.
Notes
Vehicle description: heavy trucks equipped with "load span tag axles".system: suspension; tag axle.consequences of defect: this increase in pressure can reduce braking power andsteering control, possibly resulting in an accident.
Recall details
| Manufacturer | OSHKOSH TRUCK CORPORATION |
|---|---|
| Component | Suspension › Multiple Axle |
| Recall started by | the manufacturer |
| NHTSA campaign number | 84V110000 |
Vehicles in this recall
| Vehicle | Model years | |
|---|---|---|
| Oshkosh B Series | 1978, 1979, 1980, 1981, 1982, 1983, 1984 | All years |
| Oshkosh S Series | 1978, 1979, 1980, 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-110?
These trucks were equipped with defective hydraulic pressure switches in the load span tag system. When a malfunction in this system occurs, axle to pavement pressure increases when vehicle is operated in an unloaded condition.
How is recall 84V-110 fixed?
The existing control switch will be replaced with a three-position switch which, by use of a neutral position, will preve nt pressure buildup. A new operation label will also be included.
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.