1990 Jeep Wrangler brakes problems

Defect

ON CERTAIN SPORT UTILITY VEHICLES EQUIPPED WITH MANUAL TRANSMISSIONS, THE PARKING BRAKE CAN SELF-RELEASE WITHOUT WARNING.

Consequence

THIS COULD ALLOW THE VEHICLE TO ROLL AWAY, INCREASING THE RISK OF A CRASH.

Remedy

DEALERS WILL INSTALL A PARKING BRAKE ASSEMBLY WITH A STRONGER PAWL RETURN SPRING. OWNER NOTIFICATON BEGAN SEPTEMBER 30, 2002. 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 DAIMLERCHRYSLER AT 1-800-853-1403.

Defect

VEHICLE DESCRIPTION: PASSENGER AND MULTI-PURPOSE VEHICLES ORIGINALLY SOLD OR CURRENTLY REGISTERED IN THE STATES OF CONNECTICUT, ILLINOIS, INDIANA, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, OR WISCONSIN, AND THE DISTRICT OF COLUMBIA. THE FRONT DISC BRAKE ROTORS CAN EXPERIENCE SEVERE CORROSION IF OPERATED FOR AN EXTENSIVE PERIOD IN THE "SALT BELT." IF THE ROTORS ARE NOT REPLACED, THE CORROSION CAN EVENTUALLY COMPROMISE THE STRUCTURAL INTEGRITY OF THE STAMPED STEEL CENTER HUB SECTION OF THE ROTOR.

Consequence

THE REDUCED STRENGTH CAN ALLOW THE CAST IRON WEAR SURFACE TO SEPARATE FROM THE HUB, REDUCING THE BRAKE EFFECTIVENESS OF THE VEHICLE.

Remedy

DEALERS WILL REPLACE THESE ROTORS WITH ROTORS THAT ARE COATED WITH A CORROSION PROTECTION.

Defect

ON 1987 THROUGH EARLY 1990 MODELS, BOTH FRONT BRAKE HOSES CAN WEAR DUE TO DIRECT CONTACT WITH THE WHEEL OPENING SPLASH SHIELDS. ON THE LATE 1990 THROUGH 1992 MODELS, PERIODIC RUBBING CONTACT OF THE LEFT FRONT BRAKE HOSE CAN OCCUR DUE TO MOVEMENT OF THE SPLASH SHIELD IN CERTAIN VEHICLE OPERATING CONDITIONS.

Consequence

EITHER CONDITION CAN CAUSE LOSS OF FRONT BRAKE SYSTEMFUNCTIONS, RESULTING IN INCREASED STOPPING DISTANCES AND AN INCREASED RISK OFVEHICLE ACCIDENT.

Remedy

THE 1987 TO 1990 MODEL VEHICLES WILL HAVE BOTH SPLASH SHIELDS REPLACED AND BOTH FRONT BRAKE HOSES REPLACED AS NECESSARY. ALL AFFECTED LATE 1990 THROUGH 1992 MODEL YEAR VEHICLES WILL HAVE ADDITIONAL FASTENERS INSTALLED TO FURTHER SECURE THE LEFT SIDE SPLASH SHIELD. ALSO, THE LEFT FRONT BRAKE HOSE WILL BE INSPECTED AND REPLACED AS NECESSARY.