Home / Latest recalls / 21V322

Oshkosh S-Series Recall 21V322: Auxiliary Axles May Detach, Risking Loss of Control

NHTSA campaign 21V322, reported May 6, 2021, 47 vehicles potentially affected.

What this recall means for you

Certain auxiliary axles on these vehicles may not have been properly secured during assembly, so they can detach while the vehicle is in use. A detached axle can cause a loss of vehicle control and increases the risk of a crash.

If you own an affected vehicle, a technician will inspect the auxiliary axles and replace any improperly installed fasteners as needed. The inspection and any repairs are free of charge at an authorized dealer. Owner notification letters were mailed on May 26, 2021. You can also contact Oshkosh customer services at 1-888-686-7278 for more information.

Even if you have not received a letter, check your vehicle identification number (VIN) for open recalls to confirm whether your vehicle is included.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 21V322Oshkosh Corporation
Component
SUSPENSION:MULTIPLE AXLE
Problem
Oshkosh Corporation (Oshkosh) is recalling certain 2021 S-Series vehicles. The auxiliary axles may not have been properly secured and may detach.
Risk
A detached axle may cause a loss of vehicle control, increasing the risk of a crash.
Remedy
A technician will inspect and, as necessary, replace any improperly installed fasteners, free of charge. Owner notification letters were mailed on May 26, 2021. Owners may contact Oshkosh customer services 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.safercar.gov.

Affected vehicles

Oshkosh S-Series2021