Thomas Built Buses recall: Exterior lighting
What is wrong
Daimler trucks (dtna) is recalling certain model year 2012 thomas built saf-t-liner school buses manufactured from february 24, 2011, through august 3, 2011, equipped with bulk-head module software release 2.1 and reference parameter release p38407-06. Inaccurate fault detection values in the bulk-head module software may cause the side marker/directional lights to stop functioning after 5 to 13 minutes of vehicle operation.
What could happen
Failure of the side marker/directional lights to illuminate will result in decreased visibility of the bus and/or its intended direction of travel to other drivers which could increase the risk of a crash.
The fix
Dtna will notify owners, and the bulk-head module software will be updated by dtna authorized service facilities free of charge. The safety recall began on february 2, 2012. Owners may contact dtna at 1-800-547-0712.
Vehicles covered
- Thomas Built Buses Saf-T-Liner C2 2012
Facts
- NHTSA recall number
- 11V578000
- Type
- Vehicle
- Filed by
- Daimler Trucks North America
- Reported to NHTSA
- Dec 5, 2011
- Owners notified
- Feb 2, 2012
- Vehicles or items affected
- 2,800
- Started by
- The manufacturer
- Built
- Feb 24, 2011 to Aug 3, 2011
- Part
- Exterior lighting › Turn signal
- Maker's own recall number
- FL-620
Notes
Dtna's recall campaign number is fl-620.owners may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to http://www.safercar.gov .
Other recalls for the same vehicles
- Thomas Built Buses recall: Engine Oct 21, 2026
- Thomas Built Buses recall: Exterior lighting Oct 1, 2026
- Thomas Built Buses recall: Fuel system, diesel Aug 10, 2026
- Thomas Built Buses recall: Fuel system, diesel Aug 10, 2026
- Thomas Built Buses recall: Exterior lighting Apr 9, 2026
- Thomas Built Buses recall: Engine Feb 24, 2026
To check one car, enter its 17-character VIN on the official NHTSA page: a recall may cover only some vehicles of a model year.
Recall data: National Highway Traffic Safety Administration (NHTSA). Nebula is not affiliated with or endorsed by NHTSA.