NHTSA recall 07V195000
Engine and engine cooling › Cooling system › Fan
Kenworth T660
Reported May 7, 2007111 vehicles affectedPACCAR INCORPORATEDMaker’s number 07KW7Built Nov 1, 2006 – Mar 9, 2007
The defect
On certain trucks built with cummins C15 or isx engines and equipped with horton engine fans, durability testing revealed micro cracks in the fan blades.
The risk
The possibility exists that these micro cracks could develop into larger cracks which could cause the fan to break apart while turning resulting in equipment damage or physical injury.
The remedy
Dealers will replace the fan blade assemblies free of charge. the recall began on june 22, 2007. owners may contact kenworth at 425-828-5440.