Thomas Built fan drive pulley assembly bolts may be incorrect or improperly installed.
The short version
Daimler Trucks North America, LLC reported a problem with the cooling system fan. Here is what owners need to know.
The fan drive pulley assembly bolts may be incorrect or improperly installed. Incorrect or improperly installed bolts may lead to a loose fan belt, resulting in a disabled bus.
A disabled school bus may require an evacuation procedure in an uncontrolled traffic situation, increasing the risk of injury.
DTNA will inspect and repair the fan drive pulley assembly mounting bolts as necessary, free of charge.
Affected vehicles
These model years are included in NHTSA campaign 21V-714.
| YEAR RANGE | MODEL |
|---|---|
| 2022 | Thomas Built HDX |
What changed
Newest first. The record shows both when the recall began and what has changed since.
- Recall reported to NHTSA. LATEST
Drive one of these? Check your VIN to see if your specific vehicle is affected.
Check your VINWhat this record means
Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.
Not affiliated
MyAutoRecalls is not affiliated with Daimler Trucks North America, LLC or the National Highway Traffic Safety Administration.