MotorDeets

Mercury Grand Marquis problems, recalls & best years

The deets on every Grand Marquis from 1990 to 2011: 3,706 owner complaints and 61 recalls across 22 model years.

The model years with the most owner complaints are 2005 (488), 2003 (362), 2004 (348). Best fuel economy: 20 mpg combined (1992).

Mercury Grand Marquis
Photo: Greg Gjerdingen from Willmar, USA · CC BY 2.0 · Wikimedia Commons. Representative photo of this generation; trim may differ.

Problem areas across all years

Exterior lights902
Electrical417
Engine & cooling413
Speed control / throttle409
Steering345
Brakes (hydraulic)277
Airbags240
Transmission & drivetrain209

Year by year

YearRecallsComplaintsBest mpg
199005618
199118218
1992325520
1993314419
1994315618
1995517918
1996523918
1997431618
1998514318
1999316418
2000616218
2001315718
200207818
2003136218
2004134818
2005448819
2006214318
200739618
200837918
200922619
201022419
20112919

Want the full repair deets? Get the factory manual.

Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the Mercury Grand Marquis.

eManualOnline Download (PDF), keep forever

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Mitchell 1 DIY Online access, factory-level data

Pro-shop repair procedures, wiring diagrams and TSBs for your exact car.

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ALLDATAdiy Online access, factory OEM info

OEM procedures, specs and recall/TSB info, the same source many shops use.

From $19.99/mo · $59.99/yr
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Haynes Print book or AllAccess online

Step-by-step photos written from a real teardown. Great for first-timers.

Books ~$30–$40 · AllAccess $34.99/mo
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FAQ

What is the worst year for the Mercury Grand Marquis?

The model years with the most owner complaints are 2005 (488), 2003 (362), 2004 (348).

How many recalls has the Mercury Grand Marquis had?

Across 1990–2011, NHTSA lists 61 vehicle recall campaigns by model year (a campaign that covers several years counts once per year).