Recalls for 1992 Chrysler Imperial

DEFECT #1 - STEERING:WHEEL AND HANDLE BAR

Posted on: 1992-02-18
Description
The zinc plating operation performed on the upper steering column shaft coupling bolt caused hydrogen embrittlement and breakage of the bolt.

Consequence
Fractures of the upper steering column shaft couplingbolt result in a lack of coupling load on the shaft and loss of steeringcontrol.

Corrective Action
Replace the zinc plated bolt with a phosphate plated bolt.

Notes
System: steering; upper steering column coupling bolt.vehicle description: passenger vehicles; sedans, convertibles, and mini-vans.

DEFECT #2 - SERVICE BRAKES, HYDRAULIC:ANTILOCK

Posted on: 1996-06-18
Description
The abs hydraulic control unit can experience excessive brake actuator piston seal wear causing pump-motor deterioration.

Consequence
If this condition occurs, the abs function could be lost and reduced power assist would be experienced during vehicle braking increasing the potential for a vehicle accident.

Corrective Action
Dealers will test the vehicle's anti-lock brake system and repair the vehicles if necessary.  Also 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 also be reimbursed for previous abs component repair costs.

Notes
System: brakes; hydraulic; anti-skid system.  Vehicle description: passenger vehicles and mini-vans equipped with anti-lock brake systems (abs).  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 chrysler at 1-800-853-1403.  Also contact the national highway traffic safety administration's auto safety hotline at 1-800-424-9393.