Vehicle Data Hub

1999 Mercury Cougar problems

NHTSA has received 740 complaints about the 1999 Mercury Cougar, and 15% of them involve electrical system. After that come brakes (12%) and engine (10%).

At a glance

Complaints
740 filed with NHTSA
Most reported
Electrical system 15% of complaints
Crashes and fires
34 and 3
Injuries and deaths
38 and 1
Typical mileage
73,000 miles 177 complaints with mileage

Source: NHTSA owner complaints

Where the complaints are

Share of this model year's complaints by the part of the car involved. One complaint can name more than one part, so the shares can add up to more than 100%.

When problems show up

Complaints by mileage, 1999 Mercury Cougar Complaints by odometer reading in 20,000-mile steps. The median is about 73,000 miles. 0k to 20k miles: 13 complaints 20k to 40k miles: 24 complaints 40k to 60k miles: 27 complaints 60k to 80k miles: 37 complaints 80k to 100k miles: 32 complaints 100k to 120k miles: 20 complaints 120k to 140k miles: 10 complaints 140k to 160k miles: 4 complaints 160k to 180k miles: 6 complaints 180k to 200k miles: 4 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 73,000 miles
Based on 177 complaints that include mileage. 36% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles13
20k to 40k miles24
40k to 60k miles27
60k to 80k miles37
80k to 100k miles32
100k to 120k miles20
120k to 140k miles10
140k to 160k miles4
160k to 180k miles6
180k to 200k miles4
200k+ miles0

What the data shows

Among the 177 complaints that report mileage, the typical (median) problem appeared at about 73,000 miles. For electrical system specifically, the median reported mileage is about 70,000 miles (29 complaints with mileage).

Safety-related details: 34 complaints mention a crash; 3 complaints mention a fire; 38 injuries reported; 1 death reported.

Looking only at complaints filed within five years of the model year (so older and newer years are comparable), the 1999 ranks 1st most-complained-about out of 12 model years of the Mercury Cougar with enough data (433 complaints in that window). It is also covered by 7 safety recall campaigns.

What owners wrote

A few complaints as filed, shortened and with personal details removed. The first ones are among the most serious reports for this model year; the rest are typical.

The victims parents believe that recall 01v-031 of the misrouted battery cable may have been the result of there daughters death, the recall was recieved 1-mar-01, 4 months after the accident occured. Nlm

November 2000 Death

Vehicle was involved in a frontal collision at 44MPH and the airbags did not deploy, resulting in injuries. Dealer has been notified.

December 1999 CrashInjury

1. Car began to lose power and the steering wheel began to lock up and lights began flickering on the dash. 2. The car stalled in the fast lane on a busy freeway. The consequence was a small truck rear-ended the back of the car and it was totaled. One person had busted lip in truck and one in the car had busted forehead and blackened eyes with back injuries and the other one had back and stomach extreme pains and legs. 3. Nothing could be done at this point-the car always had problems.

June 2006 CrashInjury

Car died all of the dummy lights came on found out it was the alternator, dealer repalced it, 8 months later same exact problem.

Reported at 28,132 miles, June 2002

Purchased car new, in 57000 miles we have had to replace, 2 alternators, 1 starter, 2 batteries, entire rack and pinion, power steering pump, transmission torque converter, 4 set of brakes, 4 sets of tires plus two individual tires all with sidewall blow outs except one puncture and 2 headlight switches, 2 cig lighters. The entire upper engine gasket set had to be replaced to get to an intake leak. The head lights and foglights work itermittantly, engine warning lights are constantly going on and off.

Reported at 8,520 miles, July 1999

Other model years of the Cougar

Best and worst years for the Mercury Cougar