Parking brake: conventional: mechanical
- Component
- Parking brake: conventional: mechanical
- Manufacturer
- MERCEDES-BENZ USA, INC.
- Vehicles affected
- 96,541
- Reported to NHTSA
- 1991-08-20
- Owners notified
- 1991-10-10
Defect description
THE DESIGN OF THE PARKING BRAKE GRIP MAKES IT POSSIBLE TO DISTORT THE GRIP AND PINCH THE BRAKE RELEASE KNOB. IF THE RELEASE KNOB STICKS IN A PARTIAL ENGAGE/RELEASE POSITION BECAUSE OF THE PINCHED GRIP, IT IS POSSIBLE FOR THE LEVER TO RELEASE UNINTENTIONALLY WITH A CORRESPONDING REDUCTION IN PARKING BRAKE FORCE.
Safety risk
IF THE VEHICLE IS NOT PROPERLY PARKED WITH THETRANSMISSION IN THE CORRECT POSITION, AND IF THE VEHICLE IS PARKED ON A GRADE,REDUCTION IN PARKING BRAKE FORCE COULD LEAD TO UNINTENTIONAL ROLLAWAY AND ANACCIDENT.
Manufacturer remedy
REPLACE THE PARKING BRAKE GRIP WITH A NEW GRIP TYPE.