Steering: gear box: shaft sector
- Component
- Steering: gear box: shaft sector
- Manufacturer
- FREIGHTLINER LLC
- Vehicles affected
- 220
- Reported to NHTSA
- 2007-12-21
- Owners notified
- 2008-04-18
Defect description
ON CERTAIN TRUCKS EQUIPPED WITH TRW STEERING GEARS, MODELS TAS85 AND RCS85, THESE STEERING GEARS CONTAIN POTENTIALLY DEFECTIVE SECTOR SHAFTS WITH AN INCORRECT GEAR TOOTH WHICH MAY INTERFERE WITH THE RACK-PISTON TEETH, RESULTING IN A STICK OR BIND CONDITION.
Safety risk
THIS CONDITION HAS THE POTENTIAL TO CAUSE THE STEERING GEAR TO STALL AND RESTRICT THE STEERING TURNING ANGLE OF THE VEHICLE WHICH COULD RESULT IN A VEHICLE CRASH.
Manufacturer remedy
FREIGHTLINER IS WORKING WITH TRW TO REPLACE THE DEFECTIVE STEERING GEAR (PLEASE SEE 07E101). THE RECALL BEGAN ON APRIL 18, 2008. OWNERS MAY CONTACT FREIGHTLINER AT 1-800-547-0712.