1990 Chrysler Imperial service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you diagnose issues correctly, follow proven repair steps, and use wiring diagrams and system sections to track faults faster.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Electrical diagnostics with wiring diagrams
- Coverage across major systems: engine, transmission/driveline, brakes, steering, suspension, HVAC, and more
Trims covered
- Base Sedan 4-Door
Engines covered
- 3.3L 3301CC 201Cu. In. V6 GAS OHV Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
THE ABS HYDRAULIC CONTROL UNIT CAN EXPERIENCE EXCESSIVE BRAKE ACTUATOR PISTON SEAL WEAR CAUSING PUMP-MOTOR DETERIORATION.
IF THIS CONDITION OCCURS, THE ABS FUNCTION COULD BE LOST AND REDUCED POWER ASSIST WOULD BE EXPERIENC
DEALERS WILL TEST THE VEHICLE'S ANTI-LOCK BRAKE SYSTEM AND REPAIR THE VEHICLES IF NECESSARY. ALSO TH
THE ANTI-LOCK BRAKE SYSTEM HIGH PRESSURE HOSE MAY LEAK OR DETACH AT ITS CRIMPED END FITTING RESULTING IN THE DISCHARGE OF HYDRAULIC FLUID.
FLUID DISCHARGE EVENTUALLY CAUSES THE LOSS OF BOTH THEANTI-LOCK BRAKE SYSTEM AND HYDRAULIC ASSIST FO
REPLACE THE ABS HIGH PRESSURE HOSE WITH A HOSE OF DIFFERENT DESIGN AND CONSTRUCTION.
AUTOMATIC TRANSMISSION FLUID USAGE ATF+4. *TT *MJ
SUBJECT REGARDING AIRBAG / CLOCK SPRING SERVICE FOR VARIOUS MODELS INCLUDING 2002 MODEL YEAR JEEP LIBERTY. *TT
SUBJECT REGARDING WIRE SPLICE REPAIRS. *SB
SUBJECT REGARDING CHILD SEAT TETHER ANCHORS. *TT
SUBJECT REGARDING NON-DEPLOYED AIRBAG HANDLING PROCEDURES. *TT
SUBJECT ON THE CHILD SEAT TETHER ANCHORS. *MJS
SUBJECT REGARDING CHILD SEAT TETHER ANCHORS. *TT
THIS BULLETIN PROVIDES A REVISED WIRE SPLICE PROCEDURE AND RELATED PARTS. *TT
Showing the 8 most recent of 30 technical service bulletins on file with NHTSA.
I HAVE HAD PROBLEMS WITH THE ABS SYSTEM, POWER ASSISTED BRAKE SYSTEM AND THE SUSPENSION FOR OVER A YEAR. ABOUT A YEAR AGO THE ABS LIGHT CAME ON AND STAYED ON. AT THIS POINT MY POWER ASSISTED BRAKE SYS
I HAVE HAD PROBLEMS WITH THE ABS SYSTEM, POWER ASSISTED BRAKE SYSTEM AND THE SUSPENSION FOR OVER A YEAR. ABOUT A YEAR AGO THE ABS LIGHT CAME ON AND STAYED ON. AT THIS POINT MY POWER ASSISTED BRAKE SYS
I HAVE HAD PROBLEMS WITH THE ABS SYSTEM, POWER ASSISTED BRAKE SYSTEM AND THE SUSPENSION FOR OVER A YEAR. ABOUT A YEAR AGO THE ABS LIGHT CAME ON AND STAYED ON. AT THIS POINT MY POWER ASSISTED BRAKE SYS
I HAVE HAD PROBLEMS WITH THE ABS SYSTEM, POWER ASSISTED BRAKE SYSTEM AND THE SUSPENSION FOR OVER A YEAR. ABOUT A YEAR AGO THE ABS LIGHT CAME ON AND STAYED ON. AT THIS POINT MY POWER ASSISTED BRAKE SYS
TL* THE CONTACT OWNS A 1990 CHRYSLER IMPERIAL. THE VEHICLE WAS REPAIRED UNDER NHTSA CAMPAIGN ID NUMBER: 96V099000 (SERVICE BRAKES, HYDRAULIC: ANTI-LOCK). THE CONTACT STATED THAT WHILE DRIVING 15 MPH,
Showing the 5 most serious of 133 complaints filed with NHTSA.
