2003 Mercury Grand Marquis
107,248 Miles
$3,700

Sarasota, FL
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2003 Mercury Grand Marquis
125,582 Miles
$4,069

Streator, IL
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2003 Mercury Grand Marquis
134,089 Miles
$2,990

Morton, IL
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2003 Mercury Grand Marquis
75,671 Miles
$6,000

Kansas City, MO
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2003 Mercury Grand Marquis
80,821 Miles
$5,374

Murray, KY
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2003 Mercury Grand Marquis
154,279 Miles
$3,850

Timnath, CO
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2003 Mercury Grand Marquis
103,059 Miles
$2,500

Richmond, VA
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2003 Mercury Grand Marquis
115,710 Miles
$3,990

Genoa, OH
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2003 Mercury Grand Marquis
135,314 Miles
$5,994

Jackson, TN
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2003 Mercury Grand Marquis
145,871 Miles
$3,300

Blair, NE
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2003 Mercury Grand Marquis
83,207 Miles
$4,780

Mt Pleasant, IA
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2003 Mercury Grand Marquis
76,440 Miles
$5,894

Houston, TX
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2003 Mercury Grand Marquis
46,743 Miles
$7,999

Portland, OR
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2003 Mercury Grand Marquis
70,479 Miles
$4,995

Wayne, MI
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2003 Mercury Grand Marquis
68,251 Miles
$5,995

Plymouth Meeting, PA
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2003 Mercury Grand Marquis
102,707 Miles
$3,788

Longwood, FL
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2003 Mercury Grand Marquis
170,230 Miles
$1,809

Columbus, OH
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2003 Mercury Grand Marquis
87,718 Miles
$4,995

Carlisle, PA
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2003 Mercury Grand Marquis
81,340 Miles
$4,999

Cocoa, FL
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2003 Mercury Grand Marquis
69,003 Miles
$6,895

Rensselaer, IN
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2003 Mercury Grand Marquis Buyer's Guide

Owner Reviews
5.0
2 Reviews
Overall
5.0
Value
5.0
Performance
4.5
Style
5.0
Comfort
5.0
Fuel Economy
3.0
Reliability
4.5

2003 Mercury Grand Marquis Owner Ratings & Reviews

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2003 Mercury Grand Marquis - One of the best vehicles

AS
Cheektowaga, New York
Overall
5.0
Value
5.0
Performance
4.0
Style
5.0
Comfort
5.0
Fuel Economy
2.0
Reliability
4.0
This is a great vehicle overall. It is very spacious, has a smooth ride, and the engine is rock solid. The Grand Marquis is rightfully a vehicle that appeals to people who are looking for a luxury ride. The trunk space is massive. You can easily fit several pieces of luggage in the rear. It also sits up to six with ease. The V8 is buttery smooth. At it's current weight, you would not expect the car to accelerate so quickly, but it does. The suspension is a bit tight and handles extremely well. Being a 13 year old car, the leather on the seats have endured many hours of sitting, but still remain un-cracked and resilient as ever. The wood accents are not at all faded. With regular maintenance, this car has aged well. It's no wonder that the Grand Marquis/Crown Victoria were top choice fo... (more)
Story
This car has taken me everywhere from camping in the forest to vacationing at the beach. It also served as my daily driver when I managed a large territory in upstate NY and PA. It's the most comfortable vehicle I have ever driven.
Pros
This is a beautifully styled car. It's large and comfortable for long trips and even weekend getaways. It's quiet and after 13 years, it still performs like new. For the DIY crowd, it's very easy to work on.
Cons
The biggest con to owning this car is fuel consumption. At about 18/21 it burns through a tank of gas in no time. Being a large car and rear-wheel drive, it also is squirrel-y in the snow.

2003 Mercury Grand Marquis - The Boat

DL
Trenton, Michigan
Overall
5.0
Value
5.0
Performance
5.0
Style
5.0
Comfort
5.0
Fuel Economy
4.0
Reliability
5.0
The 2003 Grand Mark receives a number of updates. The most important ones are hidden. A new full-perimeter frame uses strong, lightweight hydroformed steel sections for the front rails to improve frontal and offset crash performance. Redesigned frame crossmembers and new optional side impact airbags improve side impact crash performance. Additionally, the new frame -- combined with a redesigned independent front suspension and new monotube shock absorbers at all four wheels -- contributes to a smoother, more controlled ride and improved handling. Other changes include a new variable ratio rack-and-pinion steering system with variable power assist and a new dual-rate brake booster that automatically supplies full braking power in a panic stop. On the inside, the seats have been changed ... (more)
Pros
Plenty of leg room, comfortable ride, excellent crash-test ratings.
Cons
Large size makes it difficult to park and maneuver.

2003 Mercury Grand Marquis Pricing Analysis

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September 2018 Nationwide Mercury Grand Marquis Prices