FaultScore

1989 Mercury Topaz electrical problems

14 of the 57 complaints about the 1989 Mercury Topaz are about the electrical system — 25% of everything reported for this model year.

F

14

Complaints

0

Crashes

3

Fires

0

Injuries

Exactly what failed

Ignition 4 28.6%
Switch 4 28.6%
Alternator/Generator/Regulator 3 21.4%
Front Underhood 1 7.1%
Wiring 1 7.1%
Interior/Under Dash 1 7.1%

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.

Mount Vernon, WA

ELECTRICAL SYSTEM:IGNITION

I SAW ON SCHUCKS.COM THAT MY CAR WAS PART OF A RECALL FOR AN INTERNAL IGNITION SHORT CIRCUIT AND MY CAR HAS HAD THE SAME SYMPTOMS SUCH AS SMOKE COMING OUT OF THE ENGINE AND MY CAR IS FINE IT ONLY HAS 65,000+ MILES ON IT AND IT TURNS OFF 2-3 SECS AFTER TURNING IT ON THE ONLY WAY TO KEEP IT ON IS IF I GIVE IT GAS.

NHTSA complaint #10221339 — an unverified report by a vehicle owner.

Saint Paul, MN

ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

ALTERNATOR HAD THREE SETS OF WIRES REPLACED. FEEL FREE TO PROVIDE ANY FURTHER INFORMATION.

NHTSA complaint #8018028 — an unverified report by a vehicle owner.

Plattsburgh, NY

ELECTRICAL SYSTEM:IGNITION

NO SUMMARY LISTED FOR ABOV EVEHICLE.

NHTSA complaint #736115 — an unverified report by a vehicle owner.

Johnson City, NY

ELECTRICAL SYSTEM:WIRING

WHILE DRIVING VEHICLE & NOTICED AN ODOR INSIDE VEHICLE. THE BATTERY LIGHT FLASHED ON. AT HOME CHECKED UNDER HOOD. NOTICED SMOKE COMING FROM WIRE HARNESS NEAR THE ALTERNATOR. THE PLASTIC WIRE HARNESS HAD MELTED DOWN. WAS ABLE TO DRIVE VEHICLE TO REPAIR SHOP. THE MECHANIC REPLACED THE WIRE HARNESS & THE ALTERNATOR DUE TO BEING SHORTED OUT.

NHTSA complaint #855237 — an unverified report by a vehicle owner.

Johnson City, NY

ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

WHILE DRIVING VEHICLE & NOTICED AN ODOR INSIDE VEHICLE. THE BATTERY LIGHT FLASHED ON. AT HOME CHECKED UNDER HOOD. NOTICED SMOKE COMING FROM WIRE HARNESS NEAR THE ALTERNATOR. THE PLASTIC WIRE HARNESS HAD MELTED DOWN. WAS ABLE TO DRIVE VEHICLE TO REPAIR SHOP. THE MECHANIC REPLACED THE WIRE HARNESS & THE ALTERNATOR DUE TO BEING SHORTED OUT.

NHTSA complaint #855237 — an unverified report by a vehicle owner.

Fernley, NV Fire

ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD

15-20 MINUTES AFTER PARKING THE VEHICLE, THE VEHICLE CAUGHT ON FIRE UNDER THE HOOD. UNDER INVESTIGATIONS AT THIS TIME.

NHTSA complaint #818979 — an unverified report by a vehicle owner.

Orland, CA

ELECTRICAL SYSTEM:IGNITION:SWITCH

DEFECTIVE IGNITION SWITCH, CAUSING VEHICLE TO STALL WHEN STOPPED AT A LIGHT/ACCELERATING FROM A STOP.

NHTSA complaint #514103 — an unverified report by a vehicle owner.

Staton Island, NY

ELECTRICAL SYSTEM:IGNITION:SWITCH

RECEIVED LETTER FROM MANUFACTURER FOR IGNITION SWITCH SEPT.1996. HAD RECALL WORK DONE, HAD ALTERNATOR AND WIRING HARNESS PUT IN DEC. 1996. INSIDE WAS A WARNING LABEL STATING THAT ALTERNATOR COULD CAUSE FIRE.

NHTSA complaint #806877 — an unverified report by a vehicle owner.

Quincy, FL

ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

WHILE DRIVING VEHICLE SMOKE CAME FROM UNDER THE HOOD AND THE WIRING TO THE ALTERNATOR BURNED UP. THE ALTERNATOR HAS BEEN REPLACED (5) TIMES. NEEDS TO BE REPLACED AGAIN.

NHTSA complaint #803963 — an unverified report by a vehicle owner.

Richmond, IN

ELECTRICAL SYSTEM:IGNITION:SWITCH

THE DEALERSHIP WILL NOT FIX THE CRUISE CONTROL THAT THE IGNITION SWITCH BURNED OUT, ALSO THE RADIO LIGHT.

NHTSA complaint #802628 — an unverified report by a vehicle owner.

Theodore, AL Fire

ELECTRICAL SYSTEM:IGNITION:SWITCH

CAR WAS PARKED AND IT CAUGHT ON FIRE. PLEASE DESCRIBE .

NHTSA complaint #802411 — an unverified report by a vehicle owner.

Miami, FL

ELECTRICAL SYSTEM:IGNITION

THE CAR STARTED TO CUT OFF AND WAS PARKED IN A LOT. WHEN IT WAS RETRIEVED THE CAR WAS TOWED BECAUSE IT CAUGHT ON FIRE. PLEASE DESCRIBE. TT

NHTSA complaint #979185 — an unverified report by a vehicle owner.

Rockford, 00

ELECTRICAL SYSTEM:IGNITION

INTERMITTENT STALLING/HESITATION.

NHTSA complaint #969072 — an unverified report by a vehicle owner.

Bogalusa, LA Fire

ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH

INSTRUMENT PANEL FIRE. TT

NHTSA complaint #958486 — an unverified report by a vehicle owner.

Other 1989 Mercury Topaz problems

← Full 1989 Mercury Topaz report