Problems owners report
Complaints filed with NHTSA about the 1990 Mercury Topaz, by the system named in each complaint. One complaint can name several.
- Electrical system21
- Engine and engine cooling6
- Vehicle speed control6
- Service brakes, hydraulic6
- Steering4
- Exterior lighting3
- Seat belts3
- Fuel system, gasoline2
- Suspension2
- Tires1
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 2 injuries and 0 deaths reported
Compared with other years
NHTSA ODI complaints by model year
Recalls in Canada
5 Transport Canada recalls for the 1990 Mercury Topaz.
| 1995212 29 Nov 1995 | Electrical A SHORT CIRCUIT COULD DEVELOP IN THE IGNITION SWITCH THAT COULD LEAD TO OVERHEATING, SMOKE, AND POSSIBLY FIRE IN THE STEERING COLUMN OF THE VEHICLE. THIS CONDIT… |
| 1995197 2 Nov 1995 | Engine EXTENDED HIGHWAY OPERATION DURING VERY LOW AMBIENT TEMPERATURES (-20 DEGREES CENTIGRADE OR BELOW) MAY RESULT IN ICE FORMING IN THE POSITIVE CRANKCASE VENTILATIO… |
| 1992077 30 Jun 1992 | Lights And Instruments NOTE: ALSO INCLUDES SOME MEDIUM AND HEAVY TRUCKS. THESE VEHICLES MAY NOT COMPLY WITH C.M.V.S.S. 108 - LIGHTING. DAYTIME RUNNING LIGHT MODULE MAY MALFUNCTION … |
| 1992011 5 Feb 1992 | Emissions NOTE: TEMPO/TOPAZ WITH 2.3 LITRE ENGINE AND AEROSTAR WITH 3.0 LITRE ENGINE. THESE VEHICLES SO NOT COMPLY WITH C.M.V.S.S. 1103 - EXHAUST EMISSIONS. DEFECTIVE … |
| 1990182 21 Nov 1990 | Seats And Restraints ON VEHICLES EQUIPPED WITH A DRIVER SIDE SUPPLEMENTAL AIR BAG, THE CENTRE POST THREADS OF THE AIR BAG MODULE MAY HAVE BEEN DAMAGED DURING ASSEMBLY. IN A DEPLOY… |
Transport Canada Vehicle Recalls Database · Contains information licensed under the Open Government Licence – Canada
Recalls
96V071000 · Electrical system25 Apr 1996 · 7,900,000 vehicles
THE IGNITION SWITCH COULD EXPERIENCE AN INTERNAL SHORT CIRCUIT.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Mercury told its dealers about the 1990 Mercury Topaz: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 623988 | INFORMATION REGARDING TRANSMISSION FLUID USAGE CHARTS. *SLC |
| 623944 | SOME VEHICLES MAY EXHIBIT HEATER CORE LEAKS. *SLC |
| 612203 | INFORMATION REGARDING THE NEW TRANSMISSION COOLER FLUSHER- SERVICE TIP. *MJS |
| 6090087 | INFORMATION ON IDENTIFYING NON-APPROVED / ALTERNATE REFRIGERANTS WHICH COULD CAUSE SAFETY, AND PERFORMANCE CONCERNS IF INSTALLED IN FORD A/C SYSTEMS. *TT |
| 6089681 | SUBJECT ON A WIRE HARNESS TERMINAL REPAIR KIT AVAILABLE FOR REPAIRING ELECTRICAL WIRING HARNESSES. *TT |
| 608431 | INFORMATION ON THE NEW FLUSH AND FILL TOOL AVAILABLE THROUGH ROTUNDA. *TT |
| 606460 | EXPERIENCING A WHINE / BUZZ TYPE NOISE IN THE SPEAKERS OF THE ENTERTAINMENT RADIO OR TWO-WAY RADIO ON VEHICLES WITH AN IN-TANK ELECTRIC FUEL PUMP. *TT |
| 606420 | FORD MOTOR COMPANY NOW RECOMMENDS SAE 5W-30 VISCOSITY GRADE FOR SERVICING ANY FORD GASOLINE-POWERED VEHICLE REGARDLESS OF MODEL YEAR. *TT |
| 604059 | FORD MOTOR COMPANY HAS RELEASED A NEW ELECTRICAL GREASE ( F8AZ - 19G208-AA ) TO REDUCE THE POSSIBILITY OF MOISTURE CORROSION AT THE TERMINALS. *YC |
| 601343 | A NEW SILICONE GASKET AND SEALANT. *YC |
| 601341 | EXPERIENCING A WHINING / BUZZING NOISE IN THE SPEAKERS OF THE ENTERTAINMENT RADIO OR TWO-WAY RADIO. *TT |
| 601312 | INFORMATION ON A BUZZING OR RATTLE NOISE FROM THE EXHAUST SYSTEM. *TT |
| 601290 | INFORMATION ON TIRE COMPANY TELEPHONE NUMBERS FOR CUSTOMER ASSISTANCE. *YC |
| 601269 | ANNOUNCING THE FORD OEM AIR CONDITIONING RETROFIT KIT AVAILABILITY. *YC |
| 601012 | THE USE OF PETROLEUM-BASED GREASE AS A LUBRICANT IN SERVICING DISC BRAKES IS NO LONGER ACCEPTABLE. *YC |
| 601010 | RECOMMENDED GUIDELINES FOR TOWING BEHIND RECREATIONAL VEHICLES. *TT |
| 600586 | FRONT AND REAR BUMPERS MADE OF XENOY PLASTIC HAVE HAD THE CONDUCTIVE PRIMER REMOVED FROM SERVICE PARTS. *YC |
| 53660 | VEHICLES EXHIBITING A "SQUEAKING" OR "CHIRPING" FROM THE BLOWER MOTOR AT LOW BLOWER MOTOR SPEEDS. *YC |
| 51990 | BLOWER MOTOR- "CHIRPING" OR "SQUEAKING" FROM BLOWER MOTOR AT LOW SPEEDS. *JD |
| 51987 | FUEL ECONOMY- CUSTOMER EXPECTATIONS VERSUS VEHICLE USAGE. *JD |
| 51945 | FLUID- TRANSMISSION FLUID USAGE CHARTS. *JD |
| 51735 | REAR ENGINE MOUNT CONCERNS. *TW |
| 50997 | TRANSAXLE - TORQUE CONVERTER REPLACEMENT GUIDELINES AND TORQUE CONVERTER/TRANSAXLE COOLING SYSTEM CLEANING PROCEDURES - SERVICE TIP. *TW |
| 50940 | WINDSHIELD AND INTERIOR GLASS - FOG/FILM. *TW |
| 50908 | TORQUE CONVERTER - LEAK TEST PROCEDURE - SERVICE TIP. *TW |
NHTSA manufacturer communications (public domain)
NHTSA investigations
PE96005 · Service brakes, hydraulicopened 19 Jan 1996 · closed 28 May 1996
REAR BRK ADJUSTER FAILURE
DP96002 · Service brakes, hydraulicopened 11 Jan 1996 · closed 19 Jan 1996
REAR BRAKE SYSTEM FAILURE
EA90008 · Seat beltsopened 27 Dec 1989 · closed 31 Dec 1991
FAILED PASSIVE RESTRAINT
NHTSA Office of Defects Investigation