Electrical system: alternator/generator/regulator
- Component
- Electrical system: alternator/generator/regulator
- Manufacturer
- DAIMLER TRUCKS NORTH AMERICA
- Vehicles affected
- 239
- Reported to NHTSA
- 2011-02-23
- Owners notified
- 2011-04-26
Defect description
DAIMLER TRUCKS IS RECALLING CERTAIN MODEL YEAR 2011 FREIGHTLINER CASCADIA AND CONORADO AND WESTERN STAR 4900 HEAVY TRUCKS MANUFACTURED FROM APRIL 22, 2010, THROUGH JANUARY 28, 2011, EQUIPPED WITH AN EPA10 ISX ENGINE. THE ROUTING AND SECURING OF THE ALTERNATOR CABLES MAY ALLOW THE CABLE TO CONTACT OR NEARLY CONTACT AN ENGINE HEAT SHIELD POTENTIALLY DAMAGING THE CABLE INSULATION.
Safety risk
A POSITIVE ALTERNATOR CABLE, WITH DAMAGED INSULATION, THAT MAY CONTACT A GROUNDED COMPONENT CAN CAUSE A SHORT CIRCUIT THAT CAN RESULT IN A FIRE.
Manufacturer remedy
DAIMLER TRUCKS WILL NOTIFY OWNERS AND DEALERS WILL INSPECT THE ALTERNATOR CABLES FOR DAMAGE TO THE INSULATION. CABLES WITH DAMAGE TO THE INSULATION WILL BE REPLACED. THE CABLE ROUTING AND SECURING WILL BE MODIFIED TO ENSURE SUFFICIENT CLEARENCE TO THE HEAT SHIELD. REPAIRS WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR ABOUT MAY 27, 2011. OWNERS MAY CONTACT DAIMLER TRUCKS AT 1-800-547-0712.