2024–2025 Thomas Built Buses Saf-T-Liner C2, 2024–2025 Thomas Built Buses Saf-T-Liner C2 Jouley Recall: Rubber ball seal in the Intellipark Park Valve Modules (PVM) may fracture…
NHTSA campaign 24V336000 · Parking Brake · filed May 14, 2024 · verified Jul 30, 2026
The defect
Daimler Trucks North America, LLC (DTNA) is recalling certain 2024-2025 Thomas Built SAF-T-Liner C2 and SAF-T-Liner C2 Jouley school buses. The rubber ball seal in the Intellipark Park Valve Modules (PVM) may fracture and cause a leak, which can result in park brake failure or unexpected park brake engagement while driving.
The risk
Park brake failure or unexpected park brake engagement while driving increases the risk of a crash.
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 Intellipark PVM, free of charge. Owner notification letters were mailed August 2, 2024. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1000.
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 |
|---|---|---|
| Thomas Built Buses | Saf-T-Liner C2 | 2024, 2025 |
| Thomas Built Buses | Saf-T-Liner C2 Jouley | 2024, 2025 |
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All Thomas Built Buses Saf-T-Liner C2 recalls → · All Thomas Built Buses recalls →
Source: NHTSA recall database, campaign 24V336000 (manufacturer number F1000). Data last verified Jul 30, 2026.