2024 Marion Body Works Spartan Fire Metrostar Recall: A defect in the inversion valve may delay park brake engagement, which…
NHTSA campaign 24V007000 · Parking Brake · filed Jan 8, 2024 · verified Jul 30, 2026
The defect
Marion Body Works Inc. is recalling certain 2024 Spartan Fire MetroStar vehicles. A defect in the inversion valve may delay park brake engagement, which could allow the vehicle to move unintentionally. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 121, "Air Brake Systems."
The risk
Unintentional vehicle movement can increase the risk of a crash or injury.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will replace the inversion valve, free of charge. Owner notification letters were mailed January 11, 2024. Owners may contact Marion Body Works customer service at 1-715-754-5261.
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.
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Marion Body Works | Spartan Fire Metrostar | 2024 |
Related recalls
More Marion Body Works Spartan Fire Metrostar recalls
Other campaigns involving Marion Body Works vehicles
All Marion Body Works Spartan Fire Metrostar recalls → · All Marion Body Works recalls →
Source: NHTSA recall database, campaign 24V007000 (manufacturer number 23V-631). Data last verified Jul 30, 2026.