IllustrationTHE ENGINE VALVE COVER GASKET BLOWS OFF RESULTING IN LOSS OF OIL, THE CONSUMERS VEHICLE EXHIBITS THE SAME FAILURE DESCRIBED IN RECALL 89V-237 BUT THE CONSUMERS VEHICLE IS NOT INCLUDED DUE TO VIN. NLM
1990 Plymouth Sundance
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 1990 Plymouth Sundance do not stand out strongly from the model-year median of 27.
About this comparison →How this year compares
Owner complaints by model year
Compare all Sundance years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 0 of 36 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Air Bags. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Power Train. Review the 7 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine And Engine Cooling. Review the 6 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
8 crash reports4 fire reports8 injury reports
Engine And Engine Cooling complaints
6 reportsVEHICLE HAS EXPERIENCED MANY ENGINE RELATED PROBLEMS, THE VALVE COVER ALLOWS OIL TO SPILL ON ENGINE, DEALER REPAIRED, HOWEVER ENGINE STILL LEAKS OIL, DEALER STATED VEHICLE WAS NOT INCLUDED IN RECALL 89V237 DUE TO VEHICLE WAS MADE MARCH OF 1990, OIL SENDING UNITS NEED REPLACED, ENGINE SHAKES AND BUCKS WHEN PUTTING IN REVERSE, AND…
Read full complaint
VEHICLE HAS EXPERIENCED MANY ENGINE RELATED PROBLEMS, THE VALVE COVER ALLOWS OIL TO SPILL ON ENGINE, DEALER REPAIRED, HOWEVER ENGINE STILL LEAKS OIL, DEALER STATED VEHICLE WAS NOT INCLUDED IN RECALL 89V237 DUE TO VEHICLE WAS MADE MARCH OF 1990, OIL SENDING UNITS NEED REPLACED, ENGINE SHAKES AND BUCKS WHEN PUTTING IN REVERSE, AND THERMOSTAT WAS REPLACED. *SLC
CAR WAS PARKED INSIDE OF THE PARKING LOT. CONSUMER WENT TO RESTARED THE VECHICLE AND IT BURST INTO FLAMES WHICH CAME FROM THE ENGINE COMPARTMENT. *AK
REPLACED LEAKING OIL GASKET SEAL, ALSO TURN SIGNAL SWITCH FAILED ANS STRUT RODS MALFUNCTIONED. *AK
VALVE COVER GASKET FAILED PRIOR TO RECALL. (89V-237) *AW
VEHICLE FIRE. *AK
Official recalls
189V237000 · Engine And Engine Cooling:engine
Dec 27, 1989
THE ENGINE VALVE COVER GASKET MAY DISLOCATE AND ALLOW AN ENGINE OIL LEAK AT THE GASKET.
Consequence & remedy
Consequence: THE LEAKAGE OF OIL IN THE ENGINE COMPARTMENT COULD CAUSEA FIRE.
Remedy: REPLACE GASKET COVER WITH REVISED COVER, AND RTV SEALANT WILL BE APPLIED IN PLACE OF A GASKET.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
1EA93009 · Steering Wheel Separation
Opened Apr 21, 1993 · Closed Jul 22, 1994
Status: closed (inferred from source dates) · Steering
There is no summary currently available