1997 Mercury Marquis problems
The Mercury Marquis is a model line of automobiles marketed by Mercury from 1967 to 1986. Deriving its name from a title of French nobility, the Marquis was introduced as the divisional counterpart of the Ford LTD; four generations of the two model lines were paired through rebranding. Initially slotted as the flagship Mercury full-size range (above the Monterey), the Marquis would serve as the basis for the later Mercury Grand Marquis.
The first three generations of the Marquis were full-size sedans (alongside the Mercury Colony Park station wagon). For the fourth generation, the Marquis became the mid-size Mercury sedan, following the 1983 split of the Marquis and Grand Marquis into distinct product lines. As Ford Motor Company expanded its use of front-wheel drive, the Marquis ended production after the 1986 model year, replaced by the Mercury Sable (the Mercury counterpart of the Ford Taurus). As the Grand Marquis, the nameplate continued on until the closure of Mercury during the 2011 model year.
For its first three generations, the Mercury Marquis was produced by Ford in Hapeville, Georgia (Atlanta Assembly), Hazelwood, Missouri (St. Louis Assembly), and Pico Rivera, California (Los Angeles Assembly); the fourth generation was produced by Atlanta Assembly and in Chicago, Illinois (Chicago Assembly).
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Common 1997 Mercury Marquis problems
The 1997 Mercury Grand Marquis is known for several common problems, primarily related to the transmission and fuel system.
- Faulty Anti-Drain Back Valve: Another common issue with the 1997 Grand Marquis is a faulty anti-drain back valve in the fuel pump assembly. This valve is responsible for maintaining residual fuel pressure in the fuel system when the fuel pump stops running. If it fails, it can take longer for the fuel pump to refill the fuel system and develop the proper fuel pressure, making it difficult to start the engine.
- Old Gas and Tune-Up Issues: Some owners have reported hard starting issues related to old gas and infrequent use. In these cases, using fuel stabilizers like Techron and Sea Foam can help clean the fuel system and improve drivability. Additionally, basic tune-ups with spark plugs and other maintenance items may be necessary to ensure proper engine performance.
- Intake Manifold Failure: The 1997 Grand Marquis has experienced issues with intake manifold failure, with 8 complaints filed under the NHTSA's Power Train: Engine category. This issue can result in engine misfires, poor performance, and reduced fuel efficiency.
- Headlight Failure: Some owners have reported issues with headlight failure, with 6 complaints filed under the NHTSA's Electrical: Lighting category. This issue can affect both high and low beams, making it difficult to see at night and potentially posing a safety hazard.
- A/C Climate Control Not Working Properly: Some owners have reported issues with the A/C climate control system not working properly, with 6 complaints filed under the NHTSA's Electrical: Accessories category. This issue can result in reduced cooling capacity, uneven temperature distribution, and other comfort-related problems.
- Air Bag Light On: Some owners have reported issues with the air bag light staying on, with 5 complaints filed under the NHTSA's Electrical: Safety Systems category. This issue can indicate a problem with the air bag system, potentially posing a safety hazard.
In summary, the 1997 Mercury Grand Marquis has experienced a variety of common problems, primarily related to the transmission, fuel system, and electrical components. These issues can affect drivability, performance, and safety, and may require significant repairs or replacements to address.
What was the worst year of the Mercury Grand Marquis?
Years to Avoid
- 2003. ...
- 2005. ...
- 1997. ...
- 2004. ...
- 2007.
How many miles does a Mercury Marquis last?
Well taken care of Mercury Grand Marquis and the very similar Ford Crown Vics and Lincoln Town Cars have frequently gone 300,000+ miles.
Do Grand Marquis have transmission problems?
Problem Description
Transmission problems are common in this model, often as a result of a failed front pump.
Why did they stop making Mercury Marquis?
As Ford Motor Company expanded its use of front-wheel drive, the Marquis ended production after the 1986 model year, replaced by the Mercury Sable (the Mercury counterpart of the Ford Taurus). As the Grand Marquis, the nameplate continued on until the closure of Mercury during the 2011 model year.
What was the worst year of the Mercury Grand Marquis?
Years to Avoid
- 2003. ...
- 2005. ...
- 1997. ...
- 2004. ...
- 2007.
How many miles does a Mercury Marquis last?
Well taken care of Mercury Grand Marquis and the very similar Ford Crown Vics and Lincoln Town Cars have frequently gone 300,000+ miles.
Why did they stop making Mercury Marquis?
As Ford Motor Company expanded its use of front-wheel drive, the Marquis ended production after the 1986 model year, replaced by the Mercury Sable (the Mercury counterpart of the Ford Taurus).
Do Grand Marquis have transmission problems?
Problem Description
Transmission problems are common in this model, often as a result of a failed front pump.
1997 Mercury Marquis complaints
The NHTSA has received 0 complaints about various vehicle components related to the 1997 Mercury Marquis.
You can leave your car complaint via the special form below.
1997 Mercury Marquis recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 1997 Mercury Marquis.
- Manufacturer: FORD MOTOR COMPANY
- Components: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
- Summary: ON CERTAIN PASSENGER VEHICLES BUILT WITH ELECTRONIC TRACTION CONTROL, THE REAR BRAKE LINE MAY CHAFE DUE TO CONTACT BETWEEN IT AND A FLOOR PAN STIFFENING RIB, AND A BRAKE FLUID LEAK MAY OCCUR.
- Consequence: THE BRAKE PEDAL MAY DEVELOP A "SPONGY" FEEL AND DROPS OF BRAKE FLUID MAY BE OBSERVED BENEATH THE VEHICLE. OVER TIME BRAKE PERFORMANCE MAY BE COMPROMISED AND STOPPING DISTANCES COULD BE EXTENDED WHICH COULD LEAD TO A CRASH.
- Remedy: DEALERS WILL INSPECT THE SUBJECT VEHICLES FOR CONTACT BETWEEN THE BRAKE TUBE AND FLOOR PAN STIFFENING RIB. IF CONTACT IS EVIDENT, BUT NO ABRASION OR LEAKS EXIST, THE BRAKE TUBE WILL BE REPOSITIONED TO PRECLUDE FURTHER CONTACT AND POTENTIAL ABRASION. IF INDICATION OF ABRASION OR A LEAK IS EVIDENT, DEALERS WILL REPAIR THE BRAKE LINE. THIS CAMPAIGN BEGAN ON JULY 15, 2005. OWNERS MAY CONTACT FORD AT 1-800-392-3673.
Additional sources
More sources of information about 1997 Mercury Marquis problems:
1997 Mercury Grand Marquis Problems and Complaints - 12 Issues
Problem with your 1997 Mercury Grand Marquis? Our list of 12 known complaints reported by owners can help you fix your 1997 Mercury Grand Marquis.
Q&A: 1997 Mercury Grand Marquis Intermittent Stalling Problems ...
Feb 2, 2009 ... 1997 Mercury Grand Marquis has intermittent stalling problems. ... 1997 Mercury Grand Marquis has intermittent stalling problems. Crank sensor amd ...
97 Grand Marquis Starting Issues | 4.6L Based Powertrains ...
2 things that would be quick and easy to check. 1) When its not starting, lightly depress the gas pedal and try and start it. If it starts fine ...
Q&A: Common Problems with 2001 Mercury Grand Marquis - Parts ...
Sep 29, 2008 ... Why does my 2001 Mercury Grand Marquis crank but not start at times and has been a frequent problem lately? - Answered by a verified Auto ...
1997 Grand Marquis problems starting - Maintenance/Repairs - Car ...
Nov 28, 2014 ... Hello all, We have an 1997 Mercury Grand Marquis. It isn't driven very much -- only about 25000 miles total. Lately it has been having ...
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