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Engine coolingPart report

1998 Dodge Avenger Engine cooling Problems

Complaints
4about this part
Share
7%of 58 total for the year
Median mileage
81,500miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the engine cooling of the 1998 Dodge Avenger, 7% of the 58 complaints for this model year. Where a mileage was given, the median is 81,500 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.

“This has been my second Avenger and I wish that I would have never gotten rid of my 96. This 98 has a longer service history than most of the cars in our small town, put together. Brakes--the car has now had 2 brake jobs in 9000 miles. Each time the dealer has replaced the rotors and bled out the lines.. Can't wait until 4500 miles comes again so I can have new brakes put on it again. Fuel econ--the car is lucky to get 18-21 mpg on the highway. The dealer told me today that these cars are not known for good gas mileage--is that true?? My 96 Avenger got 25-34 on the highway!?!?!?! …”

NHTSA complaint #706858, filed 1999-05

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
201381%
201251%
201110%
201064%
200911%
2008617%
199946%
199847%
19971012%
19962415%
1995189%

Other parts of the 1998 Dodge Avenger

Suspension
17 complaints
Air bags
8 complaints
Brakes
7 complaints
Wheels
5 complaints
Latches, locks and linkages
4 complaints
Transmission and drivetrain
4 complaints
Fuel system
3 complaints
Steering
3 complaints
Vehicle speed control
3 complaints
Seat belts
2 complaints
Body and structure
2 complaints
Tires
2 complaints

← All problems reported for the 1998 Dodge Avenger

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