FORD EXPLORER 1993: PARKING BRAKE:CONVENTIONAL

General Information

NHTSA Campaign ID Number: 94V169001

Make Model Year
FORD EXPLORER 1993
Date Owners Notified Date Received by ODI Date Added to Database
1994-12-16 1994-09-07 1994-11-23

Production Dates: 1991-07-01 - 1994-05-01

Manufacturers Involved: Ford Motor Company

Component: PARKING BRAKE:CONVENTIONAL

Potential Number Of Units Affected: 835791

Report Initiator: ODI ODI Report

Summary

THE PARKING BRAKE CONTROL SELF-ADJUST PAWL DOES NOT LINE UP PROPERLY WITH THE SELF-ADJUST RACHET CAUSING THE PAWL TO SLIP OVER ONE OR MORE TEETH IN THE RACHET.

Consequence

WHEN THE ABOVE OCCURS, IT CAN RESULT IN PARKING BRAKE SYSTEM INEFFECTIVENESS. THE PARKING BRAKE WILL NOT HOLD THE VEHICLE, CAUSING THE VEHICLE TO ROLL FREELY, IF THE TRANSMISSION IS NOT LEFT IN GEAR.

Remedy

A WEDGE WILL BE INSTALLED WHICH WILL SERVE TO LOCK THE PARKING BRAKE SELF-ADJUST MECHANISM PAWL INTO ENGAGEMENT WITH THE RACHET. ALSO, OWNERS WILL BE ADVISED TO RELEASE AND REAPPLY THE PARKING BRAKE WHENEVER TOOTH SKIP OCCURS AND WILL BE REMINDED TO ALWAYS TURN OFF THE ENGINE AND LEAVE THE VEHICLE IN GEAR WHEN THE VEHICLE IS PARKED.

Notes

SYSTEM: EMERGENCY PARKING BRAKE; MECHANICAL.VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND MULTIPURPOSE VEHICLES WITH MANUAL TRANSMISSIONS.NOTE: IF YOUR VEHICLE IS PRESENTED TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND THE REMEDY IS NOT PROVIDED FREE OF CHARGE WITHIN A REASONABLETIME OR THE REMEDY DOES NOT CORRECT THE DEFECT, PLEASE CONTACT FORD AT 1-800-392-3673. ALSO, CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-800-424-9393.