Problems owners report
Complaints filed with NHTSA about the 1990 Dodge Dynasty, by the system named in each complaint. One complaint can name several.
- Service brakes, hydraulic17
- Power train14
- Fuel system, gasoline10
- Engine and engine cooling7
- Steering5
- Air bags4
- Seat belts4
- Service brakes, air2
- Electrical system2
- Suspension2
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 2 injuries and 0 deaths reported
Compared with other years
NHTSA ODI complaints by model year
Recalls
THE ABS HYDRAULIC CONTROL UNIT CAN EXPERIENCE EXCESSIVE BRAKE ACTUATOR PISTON SEAL WEAR CAUSING PUMP-MOTOR DETERIORATION.
THE ANTI-LOCK BRAKE SYSTEM HIGH PRESSURE HOSE MAY LEAK OR DETACH AT ITS CRIMPED END FITTING RESULTING IN THE DISCHARGE OF HYDRAULIC FLUID.
WATER LEAKING UNDER WINDSHIELD COWL IN AREA ABOVE HEATER BLOWER MOTOR RESISTOR BLOCK RESULTS IN CORROSION OF THE RESISTOR TERMINALS.
AIR BAG INFLATOR MODULES MAY NOT CONTAIN DIFFUSER HOLES BETWEEN THE IGNITOR AND PROPELLANT CHAMBERS.
THE ENGINE VALVE COVER GASKET MAY DISLOCATE AND ALLOW AN ENGINE OIL LEAK AT THE GASKET.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Dodge told its dealers about the 1990 Dodge Dynasty: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 621898 | AUTOMATIC TRANSMISSION FLUID USAGE ATF+4. *TT *MJ |
| 620059 | SUBJECT REGARDING AIRBAG / CLOCK SPRING SERVICE FOR VARIOUS MODELS INCLUDING 2002 MODEL YEAR JEEP LIBERTY. *TT |
| 615688 | SUBJECT REGARDING CHILD SEAT TETHER ANCHORS. *TT |
| 612160 | SUBJECT ON THE CHILD SEAT TETHER ANCHORS. *MJS |
| 610635 | SUBJECT REGARDING CHILD SEAT TETHER ANCHORS. *TT |
| 609995 | THIS BULLETIN PROVIDES A REVISED WIRE SPLICE PROCEDURE AND RELATED PARTS. *TT |
| 6092304 | SUBJECT REGARDING NON-DEPLOYED AIRBAG HANDLING PROCEDURES. *TT |
| 6089800 | DAIMLERCHRYSLER CORPORATION IS NOW OFFERINB AIRBAG ON / OFF SWITCHES FOR SELECTED VEHICLES. *TT |
| 6089028 | INFORMATION ON 41TE/42LE SERVICE INFORMATION. *NLM |
| 6088988 | CONCERNS WITH 41TE/42LE TRANSAXLE SHUDDER DURING AN EMCC (ELECTRONICALLY MODULATED CONVERTER CLUTCH) SHIFT. *NLM |
| 6088834 | INFORMATION REGARDING NHTSA AUTHORIZED AIRBAG DEACTIVATION FOR MEDICAL NECESSITY. *NLM |
| 6088786 | CONCERNS WITH ENGINE COOLANT USAGE. *NLM |
| 607963 | INFORMATION ON CHILD SEAT TETHER ANCHORS. *TT |
| 607959 | THIS BULLETIN ANNOUNCES THE AVAILABILITY AND INSTALLATION OF A RESUABLE AUTOMATIC TRANSMISSION OIL PAN GASKET. *TT |
| 605014 | CONDITIONS WITH INTERMITTENT LOSS OF SPEED CONTROL. *TT |
| 604696 | SUBJECT REGARDING REUSABLE AUTOMATIC TRANSMISSION OIL PAN GASKET. *TT |
| 604364 | SERVICE AND PARTS INFORMATION ON 1999 RUNNING CHANGES TO TRANSMISSION RANGE SENSOR (TRS) *TT |
| 603153 | SUBJECT REGARDING AIRBAG ON - OFF SWITCHES. *YC |
| 600862 | INFORMATION ON INSTALLATION OF RADIO TRANSMITTING EQUIPMENT. *AK |
| 600751 | SUBJECT ON DELAYED TRANSAXLE ENGAGEMENT. *AK |
| 54423 | AUTHORIZED AIRBAG DEACTIVATION FOR MEDICAL NECESSITY. *YC |
| 54371 | CONDITION WITH TRANAXLE SHUDDER DURING A 3RD GEAR TO 3RD GEAR PARTIAL EMCC ( ELECTRONICALLY MODULATED CONVERTER CLUTCH) ENGAGEMENT, 3RD GEAR PARTIAL EMCC TO 4TH GEAR PARTIAL EMCC ENGAGEMENT, OR 4TH GEAR TO 4TH GEAR EMCC ENGAGEMENT. *YC |
| 52963 | VARIOUS CAR OWNER'S HAVE EXPRESSED INTEREST IN USING ENGINE COOLANTS MADE WITH PROPYLENE GLYCOL INSTEAD OF ETHYLENE GLYCOL. *YC |
| 51993 | VEHICLE SHUDDER DURING TORQUE CONVERTER EMCC (LOCK UP) OPERATION/DIAGNOSTIC TROUBLE CODE 38. *TW |
| 51978 | VEHICLES WITH 3.0L ENGINES - INTAKE VALVE DEPOSITS - DRIVEWAY DIE OUT, ROUGH IDLE, LACK OF POWER, SAGS OR HESITATION. *TW |
NHTSA manufacturer communications (public domain)
NHTSA investigations
ABS BRAKING MALFUNCTION
NHTSA Office of Defects Investigation