NHTSA Campaign 89V223000

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER

Issued by FORD MOTOR COMPANY · Reported Dec 11, 1989 · 30,000 vehicles affected

What's wrong

INABILITY TO MAINTAIN PRESSURE IN THE SECONDARY SYSTEM OF THE MASTER CYLINDER (CONTROLS BRAKING OF REAR WHEELS) COULD INCREASE BRAKE PEDAL TRAVEL AND REDUCE BRAKE PERFORMANCE AT TEMPERATURES LESS THAN 40 DEGREES.

Consequence

THIS WOULD CAUSE REDUCED BRAKING EFFECTIVENESS ANDINCREASED STOPPING DISTANCE THAT COULD RESULT IN A CRASH OR COLLISION.

Remedy

INSTALL NEW DESIGN MASTER CYLINDER INCORPORATING A REDESIGNED SEAL.

Vehicles affected by this recall

Make Model Year Units
FORD AEROSTAR 1990 30,000

Source: NHTSA Campaign 89V223000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.