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EquipmentPart report

1989 Mercury Cougar Equipment Problems

Complaints
6about this part
Share
7%of 81 total for the year
Median mileage
93,655miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 6 complaints about the equipment of the 1989 Mercury Cougar, 7% of the 81 complaints for this model year. Where a mileage was given, the median is 93,655 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Equipment: other model years

YearComplaintsShare of year
200211%
200122%
200073%
1999153%
199723%
199612%
199533%
199421%
199321%
199233%
198967%
198812%

Other parts of the 1989 Mercury Cougar

Vehicle speed control
21 complaints
Seat belts
17 complaints
Electrical system
12 complaints
Brakes
10 complaints
Engine cooling
9 complaints
Transmission and drivetrain
6 complaints
Steering
4 complaints
Exterior lighting
3 complaints
Suspension
3 complaints
Visibility (wipers, defrost, mirrors)
2 complaints
Fuel system
1 complaints
Latches, locks and linkages
1 complaints

← All problems reported for the 1989 Mercury Cougar

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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