FaultScore

1991 Mercury Topaz electrical problems

13 of the 59 complaints about the 1991 Mercury Topaz are about the electrical system — 22% of everything reported for this model year.

F

13

Complaints

0

Crashes

8

Fires

0

Injuries

Exactly what failed

Ignition 5 38.5%
Switch 5 38.5%
Front Underhood 1 7.7%
Wiring 1 7.7%
Alternator/Generator/Regulator 1 7.7%

Electrical System across every Mercury Topaz year

1989 14 18.4%
1990 23 30.3%
1991 13 17.1%
1992 12 15.8%
1993 14 18.4%

What owners said

Filed with NHTSA, in their own words.

Camilla, GA

ELECTRICAL SYSTEM:IGNITION

OIL LEAKS OUT OF THE TOP OF THE ENGINE WHEN FIRST DRIVEN, CAUSING VEHICLE TO SMOKE UNTIL OIL IS BURNED OUT. VEHICLE ALSO DIES UNEXPECTEDLY WHEN DRIVING IN HOT WEATHER. THE IGNITION HAS BEEN REPLACED THREE(3) TIMES BY CONSUMER USING REBUILT, NEW AND MANUFACTURED PARTS.

NHTSA complaint #8009258 — an unverified report by a vehicle owner.

Cottonwood, AZ

ELECTRICAL SYSTEM:IGNITION

WHEN RIDING IN TRAFFIC VEHICLE STALLS AFTER A PERIOD OF SITTING AND TRYING TO ACCELERATE. DEALER HAS BEEN CONTACTED. PROBLEM WAS SUPPOSE TO BE FIXED, BUT VEHICLE IS STILL STALLING.

NHTSA complaint #880429 — an unverified report by a vehicle owner.

Burlington, NC Fire

ELECTRICAL SYSTEM:IGNITION:SWITCH

VEHICLE CAUGHT FIRE DUE TO DEFECTIVE IGNITION SWITCH. A RECALL HAS BEEN ISSUED ON THE VEHICLE'S MAKE/MODEL. HOWEVER, THE CONSUMER WAS NOT NOTIFIED PRIOR TO THE FIRE. DEALER HAS REFUSED TO REIMBURSE FOR OR REPLACE CAR. *AK

NHTSA complaint #858508 — an unverified report by a vehicle owner.

Clarkson, KY Fire

ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD

HAD JUST STARTED VEHICLE & LEFT IT PARKED & RUNNING. LEFT FOR A MOMENT. AFTER RETURNING, NOTICED FLAMES AROUND THE EDGES OF THE HOOD. CALLED FIRE DEPARTMENT. THEY PUT FLAMES OUT & INFORMED OWNER IT WAS ELECTRICAL WIRING & HARNESS. VEHICLE WAS TOTALED.

NHTSA complaint #823204 — an unverified report by a vehicle owner.

Gaston, SC Fire

ELECTRICAL SYSTEM:IGNITION:SWITCH

ELECTRICAL SHORT IN THE IGNITION SWITCH, CAUSING THE VEHICLE TO CATCH FIRE IN THE STEERING COLUMN.

NHTSA complaint #802828 — an unverified report by a vehicle owner.

Fort Wayne, IN Fire

ELECTRICAL SYSTEM:IGNITION

IGNITION CABLE ASSEMBLY SHORTED, CAUSING FIRE IN STEERING COLUMN/MELTING WIRING IN DASH. *DSH

NHTSA complaint #503565 — an unverified report by a vehicle owner.

Coral Spring, FL Fire

ELECTRICAL SYSTEM:IGNITION:SWITCH

CAR WAS PARKED, TURNED OFF AND IT CAUSED A FIRE. PLEASE DESCRIBE .

NHTSA complaint #982972 — an unverified report by a vehicle owner.

Coral Spring, FL Fire

ELECTRICAL SYSTEM:IGNITION:SWITCH

CAR WAS PARKED, TURNED OFF AND IT CAUSED A FIRE. PLEASE DESCRIBE .

NHTSA complaint #982972 — an unverified report by a vehicle owner.

Midlothian, VA Fire

ELECTRICAL SYSTEM:IGNITION:SWITCH

AN ELECTRICAL FIRE CAUSED BY THE WIRING IN THE IGNITION. PLEASE DESCRIBE. TT

NHTSA complaint #978443 — an unverified report by a vehicle owner.

SAN Luis O, CA

ELECTRICAL SYSTEM:IGNITION

INTERMITTENT STALLING.

NHTSA complaint #485987 — an unverified report by a vehicle owner.

Tampa, FL

ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

ALTERNATOR REPLACED 4 TIMES WITHIN 2 YEARS; LIGHT COMES ON DASH; ALTERNATOR MALFUNCTIONED, CAUSING LOSS ALL VEHICLE POWER. TT

NHTSA complaint #969526 — an unverified report by a vehicle owner.

Buffalo, NY Fire

ELECTRICAL SYSTEM:WIRING

FAULTY HEADLIGHT WIRING RESULTED IN A FIRE.

NHTSA complaint #482365 — an unverified report by a vehicle owner.

Dayton, OH

ELECTRICAL SYSTEM:IGNITION

THE CAR CUTS OFF ON YOU PARTICULARLY WHEN BRAKE IS APPLIED. TT

NHTSA complaint #966597 — an unverified report by a vehicle owner.

Other 1991 Mercury Topaz problems

← Full 1991 Mercury Topaz report