FaultScore

Worst years for a Mercury Marquis

Owners have filed 501 complaints about the Mercury Marquis with NHTSA across model years 1977 to 2004. More of them are about the engine & cooling than anything else.

Avoid

1997 Mercury Marquis

62 complaints — the highest FaultScore of any year, mostly engine & cooling.

Cleanest on record

2004 Mercury Marquis

15 complaints — the lowest FaultScore of the graded years.

Every Mercury Marquis year, graded

The grade compares each year against the rest of this model's own run — never against another car. Click any bar or row to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded
Year Grade Complaints Crashes Fires Median miles Most reported
2004 A 15 0 0 91,000 Lights
2003 D 42 4 1 42,377 Lights
2002 C 11 3 0 50,000 Brakes
2001 D 27 4 0 57,902 Brakes
2000 C 24 1 0 Body & Structure
1999 C 31 2 1 95,052 Brakes
1998 C 40 1 0 75,000 Brakes
1997 F 62 8 4 63,000 Engine & Cooling
1996 D 40 3 1 91,000 Engine & Cooling
1995 A 26 0 0 Brakes
1994 D 44 2 8 100,000 Acceleration & Cruise Control
1993 D 25 3 4 Electrical System
1992 30 7 3 Electrical System
1991 10 2 3 Electrical System
1990 8 3 3 Electrical System
1989 11 2 3 Electrical System
1988 14 1 3 Electrical System
1987 5 0 1 Acceleration & Cruise Control
1986 4 0 0 Electrical System
1985 6 0 0 Engine & Cooling
1984 23 1 1 Electrical System
1983 1 0 1 Electrical System
1982 1 0 0 Electrical System
1977 1 1 0 Brakes

What breaks on a Mercury Marquis

Across every model year on file. Follow a row for that part's complaints and the year it was worst.

Engine & Cooling 67 13.4%

Worst in 1997

Brakes 65 13.0%

Worst in 1995

Worst in 1984

Worst in 1994

Lights 42 8.4%

Worst in 2003

Steering 28 5.6%

Worst in 1997

Worst in 1997

Suspension 25 5.0%

Worst in 1997

Fuel & Propulsion 23 4.6%

Worst in 1997

Windows, Mirrors & Wipers 23 4.6%

Worst in 1994

Airbags 20 4.0%

Worst in 1993

Body & Structure 17 3.4%

Worst in 2000

Tires 15 3.0%

Worst in 1998

Seat Belts 12 2.4%

Worst in 2001

Exactly what failed on a Mercury Marquis

The named sub-assemblies behind those complaints, across every model year.

Automatic Transmission 17 12.9%
Switch 16 12.1%
Antilock/Traction Control/Electronic Limited Slip 16 12.1%
Manifold/Header/Muffler/Tail Pipe 15 11.4%
Frontal 14 10.6%
Power Window Devices AND Controls 12 9.1%
Foundation Components 11 8.3%
Headlights 11 8.3%
Gasoline 10 7.6%
Cruise Control 10 7.6%

Complaints filed over time

Every complaint about every Mercury Marquis, by the month it reached NHTSA.

Jan 1995 peak 15 Mar 2019

Mercury Marquis problems by state

Where owners filed from. Heavier states are usually just bigger markets, but a part that fails in heat or salt shows up here first.

Compare the Mercury Marquis

Side by side on complaint history. Remember that raw totals track how many were sold as much as how good they were.