2001–2002 Thomas Dennis SLF 232, 2001–2002 Thomas Dennis SLF 235 Recall: ON CERTAIN BUSES, AIR LINES ARE CONNECTED SO WHEN A SINGLE SERVICE SYSTEM…
NHTSA campaign 03V412000 · Service Brakes, Air · filed Oct 1, 2003 · verified Jul 30, 2026
The defect
ON CERTAIN BUSES, AIR LINES ARE CONNECTED SO WHEN A SINGLE SERVICE SYSTEM FAILURE OCCURS, THE BUS DOES NOT COMPLY WITH FMVSS 121 S.5.7.1 AND S5.7.2.
The risk
THIS DOES NOT MEET THE STANDARDS.
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
ALL VEHICLES HAVE BEEN CORRECTED.
THOMAS DENNIS RECALL NO. TDC-RSMK59.CUSTOMERS CAN ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Thomas Dennis | SLF 232 | 2001, 2002 |
| Thomas Dennis | SLF 235 | 2001, 2002 |
Source: NHTSA recall database, campaign 03V412000 (manufacturer number TDC-RSMK59). Data last verified Jul 30, 2026.