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Engine coolingPart report

1994 Oldsmobile Cutlass Engine cooling Problems

Complaints
17about this part
Share
11%of 148 total for the year
Median mileage
59,800miles
Trend
StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.

NHTSA recorded 17 complaints about the engine cooling of the 1994 Oldsmobile Cutlass, 11% of the 148 complaints for this model year. Where a mileage was given, the median is 59,800 miles.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The intake gasket leaked anti-freeze. The consumer took the vehicle to repair shop. The consumer was told that these 3.1 liter engines had a lot of problems.”

NHTSA complaint #10115244, filed 2005-04, 59,800 miles

“While traveling 55mph on highway without prior warning consumer began to experience engine failure. After vehicle was taken to an out of state repair shop it was discovered that engine had blown up. Consumer replaced entire engine at his own expense. When consumer returned home, dealer and manufacturer were contatced, but refused to reimburse for repairs.”

NHTSA complaint #891879, filed 2001-07

“While driving, engine failed causing loss of power, dealer stated a rod came through the engine block, upon inspection dealer found the wrong size oil drain plug on the oil pan, consumer states two computers were previously installed due to vehicle experiencing power loss, fuel filter was also replaced in an attempt to correct the problem, consumer is requesting reimbursement for repairs.”

NHTSA complaint #561988, filed 2001-07

“The vehicle was getting so hot that it melted plastic and rubber fittings under the vehicle, which caused the spring on the passenger side to break and come down and bend the sway bar that separates the rear tires and burnt all the wires under the car on the right side and up through the floor of the car damaging the electrical harness and burning the interior.”

NHTSA complaint #521473, filed 1997-08

“While traveling vehicle would lose all power. Dealer has been contacted, and stated that timing chain needed to be replacd . Returned timing chain was replaced three times. Please provide further information.”

NHTSA complaint #865911, filed 2000-07

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
19991316%
19983221%
19971516%
19961512%
199596%
19941711%
199396%
19921813%
19913016%
199077%
19891715%
1988811%
1987531%
1986313%
1985422%
1984425%
1983240%

Other parts of the 1994 Oldsmobile Cutlass

Brakes
36 complaints
Electrical system
19 complaints
Visibility (wipers, defrost, mirrors)
19 complaints
Vehicle speed control
17 complaints
Air bags
14 complaints
Body and structure
10 complaints
Seat belts
8 complaints
Suspension
8 complaints
Fuel system
6 complaints
Transmission and drivetrain
6 complaints
Exterior lighting
5 complaints
Latches, locks and linkages
5 complaints

← All problems reported for the 1994 Oldsmobile Cutlass

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