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Engine coolingPart report

1988 Cadillac Deville Engine cooling Problems

Complaints
4about this part
Share
14%of 28 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the engine cooling of the 1988 Cadillac Deville, 14% of the 28 complaints for this model year.

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.

“Consumer had vehicle's oil changed, and the mechanic noticed that the oil pan was rusting at the bottom, and there was a pin hole in it. No dents or damages done to it,. The pin hole in it would get bigger and worse, and oil will constantly come out.”

NHTSA complaint #824089, filed 1998-06

Engine cooling: other model years

YearComplaintsShare of year
200533%
200453%
2003107%
20022414%
20013822%
20005223%
19994725%
19983314%
19974717%
19964018%
19951814%
19943427%
199389%
19922418%
19911517%
1990912%
1989817%
1988414%
19871845%
1986941%
1985632%
1984233%
1983240%

Other parts of the 1988 Cadillac Deville

Vehicle speed control
8 complaints
Steering
7 complaints
Tires
5 complaints
Brakes
4 complaints
Electrical system
2 complaints
Visibility (wipers, defrost, mirrors)
2 complaints
Equipment
1 complaints
Fuel system
1 complaints
Other or unknown
1 complaints
Body and structure
1 complaints
Wheels
1 complaints

← All problems reported for the 1988 Cadillac Deville

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