1991 Dodge Dynasty 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 troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Wiring diagrams and electrical sections
- Powertrain, brakes, steering, suspension, HVAC and more
Trims covered
- Base Sedan 4-Door
- LS Sedan 4-Door
Engines covered
- 2.5L 2507CC 153Cu. In. l4 GAS SOHC Naturally Aspirated
- 3.0L 2972CC 181Cu. In. V6 GAS SOHC Naturally Aspirated
- 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
FRONT OUTBOARD SAFETY BELT MAY BECOME DIFFICULT TO LATCH AND OR UNLATCH DUE TO A WEBBING STIFFENER ENTERING THE BUCKLE HOUSING AND DISLODGING THE BUCKLE LATCH GUIDE.
LATCH MAY OPEN DURING ACCIDENT OR SUDDEN STOP, EXPOSINGSEAT OCCUPANT TO INCREASED RISK OF INJURY.
REPLACE BUCKLE LATCH ENGAGEMENT.
FRONT DISC BRAKE CALIPER GUIDE PIN BOLTS MAY NOT HAVE BEEN ADEQUATELY TORQUED AND COULD LOOSEN.
THIS COULD CAUSE REDUCED BRAKING EFFECTIVENESS AND COULDRESULT IN AN ACCIDENT.
PROPERLY TORQUE FRONT BRAKE CALIPER GUIDE PIN BOLTS TO 250 POUNDS.
WATER LEAKING UNDER WINDSHIELD COWL IN AREA ABOVE HEATER BLOWER MOTOR RESISTOR BLOCK RESULTS IN CORROSION OF THE RESISTOR TERMINALS.
CORROSION OF THE RESISTOR TERMINALS INCREASES ELECTRICALRESISTANCE, LEADING TO OVERHEATING AND POSSB
THE BLOWER MOTOR RESISTOR BLOCK WILL BE REPLACED, AND A MASTIC PATCH APPLIED TO SEAL THE COWL AGAINS
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 33 technical service bulletins on file with NHTSA.
HIT DEER ON THE ROAD DRIVERS SIDE AIR BAG DID NOT DEPLOY. TT
CONSUMER WAS TRAVELING ABOUT 25MPH ON HIGHWAY AND WITHOUT PRIOR WARNING ANOTHER VEHICLE VEERED INTO CONSUMER'S VEHICLE. UPON IMPACT, AIRBAGS DID NOT DEPLOY. DEALERSHIP WAS AWARE OF PROBLEM.*AK WHIL
CONSUMER WAS TRAVELING ABOUT 25MPH ON HIGHWAY AND WITHOUT PRIOR WARNING ANOTHER VEHICLE VEERED INTO CONSUMER'S VEHICLE. UPON IMPACT, AIRBAGS DID NOT DEPLOY. DEALERSHIP WAS AWARE OF PROBLEM.*AK WHIL
IN ACCIDENT IN STOP POSITION AT 1:30 POSITION DRIVERS AIRBAG DEPLOYED AND BURNED BRA TOP BODY FACE WAS BURNED. TT
THE ABS SYSTEM IN THE VEHICLE FAILED. IN A PANIC STOP THE BRAKES AND THE ABS SYSTEM DID NOT ACTIVATE AND THE VEHICLE DID NOT STOP. PLEASE DESCRIBE. TT
Showing the 5 most serious of 135 complaints filed with NHTSA.
