1990 Jeep Comanche
Safety Recalls & Notices
7 Active Recalls
Requires attention
Brakes
Summary
NOTE: VEHICLES ORIGINALLY RETAILED IN ONTARIO, QUEBEC AND THE MARITIME PROVINCES. THE COMPOSITE FRONT DISC BRAKE ROTORS ON THESE VEHICLES MAY FAIL DUE TO CORROSION. THE CAST IRON WEAR SURFACE MAY SEPARATE FROM THE HUB REDUCING THE BRAKING EFFECTIVENESS OF THE VEHICLE. CORRECTION: FRONT COMPOSITE ROTORS WILL BE REPLACED WITH ONES HAVING A REVISED CORROSION PROTECTION COATING.
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR
Summary
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.
Potential 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.
Emissions
Summary
NOTE: VEHICLES EQUIPPED WITH 2.5 LITRE ENGINES. THESE VEHICLES DO NOT COMPLY WITH C.M.V.S.S. 1103 - EXHAUST EMISSIONS. CATALYSTS AND OXYGEN SENSORS MAY BE DEFECTIVE. CORRECTION: CATALYTIC CONVERTER AND OXYGEN SENSOR WILL BE REPLACED WITH REDESIGNED COMPONENTS.
Emissions
Summary
NOTE: JEEP VEHICLES WITH 4.0 LITRE ENGINES, RENAULT VEHICLES WITH 2.0 LITRE ENGINES AND EAGLE PREMIER VEHICLES WITH 2.5 AND 3 LITRE ENGINES. THESE VEHICLES DO NOT COMPLY WITH C.M.V.S.S. 1103 - EXHAUST EMISSIONS. FAULTY OXYGEN SENSOR COULD LEAD TO POOR FUEL/AIR CONTROL AND REDUCED CATALYST EFFICIENCY WHICH MAY INCREASE TAILPIPE EMISSIONS. CORRECTION: OXYGEN SENSOR WILL BE REPLACED WITH ONE OF AN IMPROVED DESIGN.
Engine
Summary
ON VEHICLES EQUIPPED WITH A 4 LITRE ENGINE AND AUTOMATIC TRANSMISSION, A FAULTY THROTTLE POSITION SENSOR (TPS) CAN RESULT IN AN INTERMITTENT HIGH IDLE CONDITION IMMEDIATELY AFTER ENGINE START UP. IF THE TRANSMISSION IS PLACED IN GEAR DURING A PERIOD OF HIGH IDLE SPEED, LOSS OF CONTROL COULD OCCUR. CORRECTION: TPS WILL BE REPLACED ON ALL INVOLVED VEHICLES.
VEHICLE SPEED CONTROL:CRUISE CONTROL
Summary
MALFUNCTION OF FUEL INJECTION SYSTEM THROTTLE POSTITION SENSOR COULD CAUSE INTERMITTENT HIGH ENGINE IDLE SPEED IMMEDIATELY AFTER STARTING ENGINE.
Potential Consequence
HIGH ENGINE IDLE WHEN CAR IS FIRST PLACED IN GEAR COULDRESULT IN UNEXPECTED ACCELERATION.
Remedy
REPLACE THROTTLE POSITION SENSORS WITH SENSORS THAT WOULD SEND CORRECT SIGNALS TO THE FUEL INJECTION SYSTEM.
Emissions
Summary
THESE VEHICLES DO NOT COMPLY WITH C.M.V.S.S 1103(2) EXHAUST EMISSIONS. - MISSING EMISSION MAINTENANCE TIMER FUSE. CORRECTION: FUSE WILL BE INSTALLED ON AFFECTED VEHICLES.
Generated by Cardog • December 13, 2025
1990 Jeep Comanche
Safety Recalls & Notices
7 Active Recalls
Requires attention
