2003 Mercury Grand Marquis Overview

Grand Marquis

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Trims

GS
Avg. Price: $5,474
GS Convenience
LS Premium
Avg. Price: $6,189
LS Ultimate
LSE

Mercury Grand Marquis Experts

#1 Tracy Hooks
Tracy Hooks
Reputation 2,120
#2 kbro
kbro
Reputation 1,150
#3 Kevin Markic
Kevin Markic
Reputation 480
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Average User Score

3.75 stars

Based on 7 reviews

Grand Marquis Is Tops by 559806
 — I bought this car when it was 2-years-old, and had 38,725 miles. It's now at 272,500, and just keeps going. I've made it a point to keep this car maintained as recommended, and use synthetics when pos... Read More
It Is A Big Car That Is Very Comfortable And Easy To Drive. by beardog044
 — The maintenance costs are low since there are so many of these cars on the road still. For a big car it has a lot of pep and a very big back seat and trunk, extremely room yet not overbearing for it's... Read More
Classy Affordable Luxury by fgk555gh12m
 — Just purchased a 2003 Grand Marquis L S. I have owned a 1992 Cadillac Seville and most recently a Buick Park Avenue (1991) I traded the Buick in on the Marquis and they gave me $1000.00. The Marquis o... Read More

People researching a 2003 Mercury Grand Marquis contacted a dealer about

Picture of 2003 Mercury Grand Marquis GS
Mercury Grand Marquis
48% of the time
Ford Crown Victoria
8% of the time
Mercedes-Benz E-Class
8% of the time
Lincoln Town Car
5% of the time
Grand Marquis
Looking for a Used Grand Marquis in your area?
CarGurus has 3,234 nationwide Grand Marquis listings starting at $1,500.
ZIP:

Mercury Grand Marquis Questions

pa226p
5

Heater Does Not Work

Hello, 2003 Grand Marque heater does not work. The fan works, A/C works. Defrost works. Only thing wrong is no heat. Is there a vacuum line attached to the thermostat?

1 view with no answers yet
annieann
0

How To Test The Windshield Wiper Motor In 2003 Mercury Grand Marquis Ls

just replaced motor, wipers stopped working

275 views with 5 answers (last answer 2 weeks ago)
devo12
0

2003 Merc Gm Le Leaking Coolant Between Oil Pan And Transmission

7 views with no answers yet
William Tinsley
15

My Interior Lights Or Parking Lights Will Not Come On In My 2003

my parking lights use to come on my low beams didn't my high beams work fine now neither the parking lights or dash an interior lights wont come on whats the problem

43 views with 4 answers (last answer about a month ago)
jfps
0

Cruise Control Stopped Working

For a long time now cruise would act up and stop working. Now it has just stopped altogether. Any tips on what to look for?

20 views with no answers yet