VehicleVerdict

1988 Mercury Grand Marquis problems

Verdict · NHTSA data

A typical year for this model

The 1988 Mercury Grand Marquis sits mid-pack among Grand Marquis years: 98 NHTSA complaints against a model median of roughly 101, with 3 recalls and one closed investigation. Complainants reported 13 injuries in total across these filings.

The trouble concentrates in one system: electrical system issues account for 47% of all reports (46 of 98), far ahead of speed control at 14.

98

NHTSA complaints

3

Recalls

1

Investigations

10

Crash-involved

32

Fires reported

13

Injuries

0

Deaths

—

NCAP overall

How does 1988 compare to other Grand Marquis years?

Grand Marquis NHTSA complaints by model year, 1988 highlighted634 complaints1977: 1 complaints1978: 1 complaints1979: 0 complaints1980: 0 complaints1981: 2 complaints1982: 8 complaints1983: 14 complaints1984: 24 complaints1985: 29 complaints1986: 22 complaints1987: 57 complaints1988: 98 complaints1989: 69 complaints1990: 63 complaints1991: 106 complaints1992: 330 complaints1993: 178 complaints1994: 197 complaints1995: 222 complaints1996: 282 complaints1997: 370 complaints1998: 168 complaints1999: 202 complaints2000: 216 complaints2001: 207 complaints2002: 101 complaints2003: 449 complaints2004: 422 complaints2005: 634 complaints2006: 187 complaints2007: 111 complaints2008: 101 complaints2009: 35 complaints2010: 35 complaints2011: 11 complaints
Grand Marquis NHTSA complaints by model year, 1988 highlighted. Red bars are years to avoid.

See all Grand Marquis years to avoid →

What are the most common 1988 Mercury Grand Marquis problems?

ComponentComplaintsShare
Electrical System4647%
Speed Control1414%
Engine77%
Fuel System55%
Tires & Wheels44%
Transmission44%
Seat Belts44%
Visibility & Wipers33%
Lighting33%
Steering33%
Climate Control (A/C & Heat)22%
Brakes22%
Body & Structure11%

Does the 1988 Mercury Grand Marquis have recalls?

3 NHTSA recall campaigns on file. Recall repairs are free at franchised dealers.

07E064000Fuel SystemAugust 27, 2007 · 34,000 units

Defect

CERTAIN FEDERAL-MOGUL AFTERMARKET FUEL PUMPS SOLD UNDER THE BRAND NAMES OF CARTER, ACCUFLOW, NAPA, TRUFLOW, PARTS DEPO, AND PARTS MASTER, SHIPPED BETWEEN AUGUST 2006 AND JULY 2007 FOR USE ON THE VEHICLES LISTED ABOVE. THE FUEL PUMP DIAPHRAGM IN CERTAIN PRODUCTION RUNS MAY HAVE BEEN IMPROPERLY INSTALLED OR INADEQUATELY TESTED WHICH MAY CAUSE THE FUEL PUMP TO LEAK.

Consequence

A LEAKING FUEL PUMP COULD CREATE A VEHICLE FIRE HAZARD.

Remedy

FEDERAL-MOGUL WILL NOTIFY OWNERS AND REPLACE THE DEFECTIVE FUEL PUMPS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 15, 2007. OWNERS CAN CONTACT FEDERAL-MOGUL AT 248-354-7700.

96V071000Electrical SystemApril 25, 1996 · 7,900,000 units

Defect

THE IGNITION SWITCH COULD EXPERIENCE AN INTERNAL SHORT CIRCUIT.

Consequence

THIS CONDITION COULD CAUSE OVERHEATING, SMOKE, AND POSSIBLY FIRE IN THE STEERING COLUMN AREA OF THE VEHICLE.

Remedy

DEALERS WILL REPLACE THE IGNITION SWITCH.

88V028000Seat BeltsMarch 8, 1988 · 21,200 units

Defect

AUTOMATIC RETRACTOR FOR SEAT BELTS FOR DUAL FACING REAR SEATS MAY BE INSTALLED IN AN IMPROPER LOCATION.

Consequence

SEAT BELT COULD BIND BETWEEN SEAT CUSHION AND SEAT BACKCAUSING THE RETRACTOR TO BE SLUGGISH OR UNABLE TO TAKE UP EXCESS BELT SLACK.

Remedy

REMOVE AND PROPERLY INSTALL THE RIGHT AUXILIARY SEAT BELTS.

Consumer complaints filed with NHTSA

Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.

“AS CONSUMER WAS DRIVING AT HIGHWAY SPEED VEHICLE SUDDENLY STARTED TO ACCELERATE . SHE APPLIED BRAKES TO BRING THE VEHICLE TO A COMPLETE STOP. FRONT TWO TIRE WERE ON FIRE AT THAT TIME. FIRE WAS COMING FROM UNDERNEATH. VEHICLE WAS TOWED TO DEALERSHIP.*AK”

Complaint filed with NHTSA · Electrical System · July 20, 2000 · fire

“AS CONSUMER WAS DRIVING AT HIGHWAY SPEED VEHICLE SUDDENLY STARTED TO ACCELERATE . SHE APPLIED BRAKES TO BRING THE VEHICLE TO A COMPLETE STOP. FRONT TWO TIRE WERE ON FIRE AT THAT TIME. FIRE WAS COMING FROM UNDERNEATH. VEHICLE WAS TOWED TO DEALERSHIP.*AK”

Complaint filed with NHTSA · Speed Control · July 20, 2000 · fire

“DROVE AND PARKED 15 MINUTES LATER, COULD NOT GET STARTED. TOWED TO SERVICE CENTER WHICH SAID FIRE DAMAGED TO ENGINE AREA. PLEASE DESCRIBE DETAILS. *AK”

Complaint filed with NHTSA · Engine · January 30, 1996 · fire

“GAS TANK LEAKS IN TWO PLACES, WHERE SUPPORTING STRAPS COME IN CONTACT WITH THE TANK ITSELF. ALL THE TIME IT LEAKS. NO WARRANTY AND NO RECALL ON THE GAS TANK. DEALER CANNOT DUPLICATE THE PROBLEM. *AK”

Complaint filed with NHTSA · Fuel System · July 1, 1998

“THIS TIRE WAS ON AN MERCURY GRAND MARQUIS 1988. WHILE DRIVING AT 70 MPH VEHICLE BEGAN TO SHAKE AND WOBBLE. WHEN CONSUMER PULLED TO THE SIDE A TREAD SEPERATION WAS NOTICED. FIRESTONE HAS BEEN CONTACTED. *AK ”

Complaint filed with NHTSA · Tires & Wheels · September 4, 2000

1988 Mercury Grand Marquis — common questions

Is the 1988 Mercury Grand Marquis reliable?

It is close to typical for the Grand Marquis: 98 NHTSA complaints, 3 recalls, and 1 investigation on file.

What are the most common 1988 Grand Marquis problems?

According to NHTSA complaint data, the leading problem areas are electrical system (46 complaints), speed control (14 complaints), engine (7 complaints).

Does the 1988 Mercury Grand Marquis have recalls?

Yes — NHTSA lists 3 recall campaigns affecting the 1988 Mercury Grand Marquis. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Is the 1988 Mercury Grand Marquis under NHTSA investigation?

NHTSA opened one investigation into this model year; all are now closed.

Which Mercury Grand Marquis years should you avoid?

Based on complaint rates and open investigations, the Grand Marquis years to avoid are 2005, 2003, 2004, 1997, 1992, 1996, 1995, 2000, 2001, 1999, 1994, 2006, 1993, 1998. The cleanest record among Grand Marquis years belongs to 1980.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.