- Component
- STEERING:HYDRAULIC POWER ASSIST:PUMP
- Problem
- Oshkosh Corporation (Oshkosh) is recalling certain 2020-2021 S-Series vehicles. A machining defect may cause pressure to build in the power steering pump and break the shaft seal, resulting in a loss of power steering assist.
- Risk
- A loss of power steering assist increases the risk of a crash.
- Remedy
- Owners will inspect and replace the power steering pump as necessary. Owners may perform this work themselves or reach out to one of our service centers to perform the inspection and repair work free of charge. Owner notification letters were mailed on December 15, 2021. Owners may contact Oshkosh customer service at 1-888-686-7278.
- Notes
- Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
What this recall means for you
A machining defect in the power steering pump on certain 2020-2021 S-Series vehicles can cause pressure to build inside the pump until the shaft seal breaks. When that happens, the vehicle can lose power steering assist, making it harder to steer.
Loss of power steering assist increases the risk of a crash. Drivers who notice stiff or unresponsive steering should take the vehicle out of service as soon as it is safe to do so.
Owners will have the power steering pump inspected and replaced as necessary at no cost. You can perform the work yourself or have one of Oshkosh's service centers do it for free. Owner notification letters were mailed December 15, 2021. For questions, contact Oshkosh customer service at 1-888-686-7278, and check your vehicle identification number (VIN) for any open recalls.
Official recall notice
Affected vehicles
| Oshkosh S-Series | 20202021 |
|---|