Insufficient air brake supply volume/fmvss 121
Defect Summary
Shyft group is recalling certain 2021-2023 spartan k2 rv chassis. the air brake supply reservoir is less than 12x the combined volume of air for all service brake chambers. as such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 121, "air brake systems."
Safety Consequence
The undersized air brake supply reservoir may provide an insufficient air supply to properly operate the brakes during repetitive braking, reducing braking performance and increasing the risk of a crash.
Corrective Action
Shyft group will replace the air supply reservoir, free of charge. owner notification letters were mailed november 23, 2022. owners may contact shyft group customer service at 1-800-582-3454. shyft group's number for this recall is 22-14.
Similar Recalls
Other recalls from Shyft Group or involving Service Brakes, Air.
FAQ: Recall 22V785000
Your rights, the repair process, and what each field on this page means.
What is recall 22V785000?
NHTSA recall 22V785000 was issued by Shyft Group on October 19, 2022. It addresses: Insufficient air brake supply volume/fmvss 121. The recall affects approximately 540 vehicles, with the defect involving the Service Brakes, Air component.
How do I get this recall repaired?
Contact any authorized Shyft Group dealer and reference NHTSA recall ID 22V785000 or the manufacturer campaign number 22-14. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.