1991 Jeep Wagoneer problems

What is wrong

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.

Risk

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.

Recall number 98V005000 · Recall details

What is wrong

Vehicle description: vehicles equipped with antilock brake system (ABS). The antilock brake system (ABS) hydraulic control unit can experience excessive brake actuator piston seal wear which could cause pump-motor deterioration.

Risk

If this occurs, the ABS function would be lose and reduced power assist would be experienced during vehicle braking. The instrument panel warning lights will signal system impairment and the base manual brakes will remain functional.

Remedy

Dealers will test the vehicle's ABS and repair as necessary. The warranty on all ABS components will be extended to 10 years or 100,000 miles (except for the brake actuator piston assembly and the pump-motor assembly which will have a lifetime coverage). Owners will be reimbursed for previous ABS component repair costs.

Recall number 96V260000 · Recall details

This investigation was opened to examine the failure mode and the risk to motor vehicle safety posed by allegations of rear axle separations.the rear axle shaft and housing design is typical of those in which the weight of the vehicle is carried on the axle housing.the left and right axle shafts, supported by roller bearings, are situated inside the axle housing.the inboard splined end of the axle shaft receives power transmitted from the differential assembly, providing torque to the rear wheels.the allegations are that the axle shaft fails, resulting in the separation of a wheel and axle hub assembly or the entire axle shaft and wheel assembly, depending on the location of the axle shaft failure.as identified by chrysler, the subject rear axles are dana 35c and 35cm models, which have been used on the subject vehicles since the 1990 model year.a safety defect trend with respect to the subject axle shafts has not been identified.see hard copy resume for full text of summary.

PE95049