1995 Mercury Marquis: common problems

Owners of the 1995 Mercury Marquis filed 20 complaints with NHTSA, most often about service brakes and fuel system. Details by component below, with sources.

Key figures

Owner complaints: 20

What fails most often

1 Service brakes 30% of all complaints
2 Fuel system 20% of all complaints
3 Vehicle speed control 15% of all complaints
4 Powertrain 10% of all complaints
5 Steering 10% of all complaints
6 Visibility 10% of all complaints
7 Air bags 5% of all complaints
8 Electrical system 5% of all complaints

Circle size and colour show each component’s share of NHTSA complaints. Schematic only, not a drawing of the exact model.

Service brakes: 6 complaints (30% of all).
Fuel system: 4 complaints (20% of all).
Vehicle speed control: 3 complaints (15% of all).
Powertrain: 2 complaints (10% of all).
Steering: 2 complaints (10% of all).

Symptoms owners describe

How many of the 20 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).

fuel system, fuel smell2 · 10%
hesitation when accelerating1 · 5%
jerking, harsh shifts1 · 5%
knocking, grinding or other noise1 · 5%
rust, corrosion1 · 5%
stalls while driving1 · 5%
unintended acceleration1 · 5%
transmission slipping1 · 5%
vibration1 · 5%
warning lights, check engine1 · 5%

Components owners complain about

Component	Owner complaints	involving a crash	Technical service bulletins (TSB)
Service brakes	6	0	0
Fuel system	4	0	0
Vehicle speed control	3	0	0
Powertrain	2	0	0
Steering	2	0	0
Visibility	2	0	0
Air bags	1	0	0
Electrical system	1	0	0
Engine and cooling	1	0	0
Equipment	1	0	0

What owners report

Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.

Since the time the cruise control was disconnected, the contact has received two speeding tickets. There had been no failure to date. The recall number was unknown. The current mileage was 93,000. Updated 02-19-08 updated 02/19/08
Vehicle speed control · 2008-02-01 · NHTSA complaint #10216695
Consumer states that the metal brake lines rusted in half while the consumer was driving. Contacted dealer please provide further information. Mr referenced in rq03-004
Service brakes · 2002-10-09 · NHTSA complaint #8020478
Antilock system lights came on and stayed on all day. Took vehicle to dealership informed her system was broken. It had never been used. Replaced parts twice.
Service brakes · 2002-05-06 · NHTSA complaint #8009228
Consumer would be traveling about 70mph on highway and without prior warning vehicle would shut itself off. Dealership was aware of problem.
Engine and cooling · 2001-08-02 · NHTSA complaint #893304
When consumer put vehicle into reverse vehicle accelerated forward or backwards. Contacted dealer, and dealer was not willing to look at vehicle.
Vehicle speed control · 2001-07-16 · NHTSA complaint #892915
While traveling on highway and when tires touched center grove of highway vehicle would stall. Dealer state vehicle crash cut off system failed, causing vehicle to stall. The consumer thinks his vehicle would shut down if he tried to pass the vehicle ahead of him.
Fuel system · 2001-02-21 · NHTSA complaint #880974
Shudder results in a serious hesitation - no power to move vehicle.
Powertrain · 2000-07-25 · NHTSA complaint #724906
Vehicle experiencing fuel leakages from the fuel tank from above the right rear wheel area. Manufacturer notified, and informed consumer that this vehicle was covered under a recall, but that the time for this recall had expired.
Fuel system · 2000-07-07 · NHTSA complaint #865021

When owners complained

NHTSA complaints by filing year. The peak shows at what age the problems show up most.

19951
19963
19972
19982
19992
20004
20013
20022
20081

Comparison

By complaint count this model year ranks 8,257 of 36,656 model years in the NHTSA data (top 23% most complained about).

On average one model year of the Marquis has 16 complaints (25 years in the data). This year has 20, above average.

What to check before buying

Service brakes. Pedal feel, ABS operation, leaks, discs and hoses.
Fuel system. Fuel smell, leaks, rough running, fuel-system codes.
Vehicle speed control. Accelerator pedal, cruise control, throttle codes.
Powertrain. Shift quality under load, harsh shifts, transmission codes, CV joints.

Questions and answers

What are the most common problems with the 1995 Mercury Marquis?

Owner complaints to NHTSA most often mention: service brakes, fuel system, vehicle speed control. Total complaints: 20. The most frequent symptoms in complaint texts: fuel system, fuel smell (10%), hesitation when accelerating (5%), jerking, harsh shifts (5%).

How many service bulletins (TSB) were issued for the 1995 Mercury Marquis?

NHTSA lists 0 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.

Should I buy a 1995 Mercury Marquis from a US auction?

Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.

Other 1995 models

Read also

Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-05.