Service Brakes, Hydraulic:power Assist:hydraulic
NHTSA campaign 96V024001 · announced February 5, 1996 · filed by Ford Motor Company · 108,000 units affected
The problem
THE STUDS WHICH ATTACH THE BRAKE MASTER CYLINDER TO THE POWER BRAKE VACUUM BOOSTER ASSEMBLY CAN DEVELOP STRESS CORROSION CRACKING AFTER BEING OPERATED FOR AN EXTENDED PERIOD OF TIME IN THE SOUTHERN CALIFORNIA LOCATION.
The risk
IF A CRACK OCCURS, IT COULD RESULT IN ONE OR BOTH STUDS FRACTURING. THE MASTER CYLINDER COULD THEN SEPARATE FROM THE VACUUM BOOSTER, WHEN THE BRAKES ARE APPLIED, PREVENTING THE SERVICE BRAKES FROM ACTIVATING INCREASING THE RISK OF A VEHICLE ACCIDENT.
What to do
DEALERS WILL REPLACE THE POWER BRAKE VACUUM BOOSTER ASSEMBLY.
Notes
SYSTEM: BRAKES; POWER ASSIST; PRIMARY; BOOSTER. VEHICLE DESCRIPTION: MULTI-PURPOSE VEHICLES AND LIGHT DUTY TRUCKS ORIGINALLY SOLD OR CURRENTLY REGISTERED IN THE SOUTHERN CALIFORNIA COUNTIES OF LOS ANGELES, ORANGE, SAN BERNADINO, SAN DIEGO, RIVERSIDE, VENTURA, SANTA BARBARA, SAN LUIS OBISPO, IMPERIAL, AND KERN.NOTE: OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME, SHOULD CONTACT FORD AT 1-800-392-3673. ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-800-424-9393.
Vehicles covered by this recall
- 1991 Ford Explorer
- 1992 Ford Explorer
- 1993 Ford Explorer
- 1994 Ford Explorer
- 1991 Ford Ranger
- 1992 Ford Ranger
- 1993 Ford Ranger
- 1994 Ford Ranger
Source: National Highway Traffic Safety Administration public recall data. This page reports official records and is not legal or repair advice.