1991 Dodge Dynasty Engine cooling Problems
- Complaints
- 7about this part
- Share
- 6%of 108 total for the year
- Median mileage
- 25miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 7 complaints about the engine cooling of the 1991 Dodge Dynasty, 6% of the 108 complaints for this model year. Where a mileage was given, the median is 25 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Purchased said vehicle in sept. 2006 used. Was just driving at posted speed limits in a community area of phoenix, when all of a sudden a loud clacking noise started as I pulled up to my designation, so I turned off the motor, lifted the hood and immediately noticed that the tension pulley had nearly completely came off the motor. It did cause the serpintine belt to come off of all the pullies of the motor. I had to have the vehicle towed home, again for the second time since sept. 2006. …”
NHTSA complaint #10186214, filed 2007-03, 25 miles“Vehicle would constantly shutdown while driving without warning, dealer has replaced computer command control module, but problem is still occurring. Consumer stated the starter, fuel injector, fuel pump, fuel filter coil pack, map sensor, and catalytic converter have all been replaced.”
NHTSA complaint #8002709, filed 2002-01Engine cooling: other model years
Other parts of the 1991 Dodge Dynasty
24 complaintsTransmission and drivetrain
22 complaintsBrakes
18 complaintsElectrical system
17 complaintsSteering
13 complaintsAir bags
7 complaintsSeat belts
5 complaintsOther or unknown
2 complaintsSuspension
2 complaintsVehicle speed control
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsBody and structure
1 complaints
← All problems reported for the 1991 Dodge Dynasty
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology