Thomas built/fmvss 121/air brake check valve
Defect Summary
Certain buses fail to conform to the requirements of federal motor vehicle safety standard no. 121, "air brake systems." these buses do not have a check valve between the wet tank and the secondary tank.
Safety Consequence
The absence of a check valve could cause increased stopping distances.
Corrective Action
Dealers will add a check valve. the units affected are only in the state of washington. owner notification began may 10, 2002. owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact thomas built at 336-889-4871.
Similar Recalls
Other recalls from Thomas Built Buses, Inc. or involving Service Brakes, Air.
FAQ: Recall 02V062000
Your rights, the repair process, and what each field on this page means.
What is recall 02V062000?
NHTSA recall 02V062000 was issued by Thomas Built Buses, Inc. on February 22, 2002. It addresses: Thomas built/fmvss 121/air brake check valve. The recall affects approximately 51 vehicles, with the defect involving the Service Brakes, Air component.
How do I get this recall repaired?
Contact any authorized Thomas Built Buses, Inc. dealer and reference NHTSA recall ID 02V062000 or the manufacturer campaign number NR (Not Reported). 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.