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1991 Mercury Cougar Problems

Find the most common issues based on 1991 Mercury Cougar owner complaints.
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Most Common 1991 Mercury Cougar Problems

The battery light may illuminate on the instrument panel because the alternator wire harness connector is damaged. A new connector kit is available and should be installed to correct this concern.
White smoke coming from the exhaust could indicate that a head gasket has blown or there is a cracked cylinder head. Our technicians tell us that removal and inspection of the cylinder heads will b...
While steering, if you hear a clunk or a rattle, or if you experience premature tire wear, this could indicate the inner tie rod ends are loose or worn and will require replacement.
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Common 1991 Mercury Cougar Repair Estimates

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0 Known 1991 Mercury Cougar Brakes Problems

0 Known 1991 Mercury Cougar Drive Train Problems

2 Known 1991 Mercury Cougar Electrical & Lights Problems

The battery light may illuminate on the instrument panel because the alternator wire harness connector is damaged. A new connector kit is available and should be installed to correct this concern.
For the 2.3L 4 Cylinder and 5.0L V8 engine, the electrical ignition switch poses a fire hazard. An updated switch is available.

2 Known 1991 Mercury Cougar Engine Problems

White smoke coming from the exhaust could indicate that a head gasket has blown or there is a cracked cylinder head. Our technicians tell us that removal and inspection of the cylinder heads will b...
The intake and valve cover gaskets may leak oil.

0 Known 1991 Mercury Cougar Exhaust & Emissions Problems

0 Known 1991 Mercury Cougar Heating & Air Conditioning Problems

0 Known 1991 Mercury Cougar Maintenance Problems

0 Known 1991 Mercury Cougar Miscellaneous Problems

1 Known 1991 Mercury Cougar Suspension & Steering Problem

While steering, if you hear a clunk or a rattle, or if you experience premature tire wear, this could indicate the inner tie rod ends are loose or worn and will require replacement.

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Known 1991 Mercury Cougar Problems & Complaints

The battery light may illuminate on the instrument panel because the alternator wire harness connector is damaged. A new connector kit is available and should be installed to correct this concern.
White smoke coming from the exhaust could indicate that a head gasket has blown or there is a cracked cylinder head. Our technicians tell us that removal and inspection of the cylinder heads will b...
For the 2.3L 4 Cylinder and 5.0L V8 engine, the electrical ignition switch poses a fire hazard. An updated switch is available.
While steering, if you hear a clunk or a rattle, or if you experience premature tire wear, this could indicate the inner tie rod ends are loose or worn and will require replacement.
The intake and valve cover gaskets may leak oil.
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
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