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NHTSA Recall 10V183000: Electrical system: wiring

DAIMLER TRUCKS NORTH AMERICA reported this safety recall to NHTSA on , covering an estimated 1,515 vehicles. It affects 2009–2010 Thomas Built Buses Hdx.

1,515
vehicles potentially affected
1
model affected
2010
owners notified (July 6)
NHTSA campaign10V183000
ComponentELECTRICAL SYSTEM › WIRING
Report receivedMay 3, 2010
Owner notificationJuly 6, 2010
Initiated byNHTSA Office of Defects Investigation

Defect

Dtna is recalling certain model year 2009 and 2010 hdx school buses manufactured on november 15, 2007 through june 15, 2009. The heater coolant flow valve actuator 0-ring may allow coolant leakage into the heater core compartment and the actuator pc board area potentially causing the actuator to overheat and/or melt.

Safety risk

An overheated and/or melted actuator may result in a vehicle fire.

Remedy

Dtna will notify owners and repairs will be performed by thomas built dealerships free of charge. The safety recall began on july 6, 2010. Owners may contact thomas built at 1-336-889-4871.

Notes

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 <a href=http://www.safercar.gov>http://www.safercar.gov</a> .

Vehicles covered by recall 10V183000

Make and modelModel years
Thomas Built Buses Hdx2009, 2010

Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.