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290 listings
- New Listing$4,900good price$2,329 below market
- 98,405 miles
- No accidents, 2 owners, personal use only
- 16 City / 23 Hwy MPG
- The Car Vendor (33 mi away)
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Located in Bellflower, CA / 33 miles away from Ontario, CA
WE HAVE NO HIDDEN FEE'S , NO DEALER ADDED AFTERMARKET EQUIPMENT , NO BAIT AND SWITCH , NO GAMES , GUARANTEE CLEAN TITLE, FINANCING AVAILABLE, CREDIT U...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 2MEFM75W13X666423
Stock: 66423
Certified Pre-Owned: No - $2,490fair price$53 below market
- 126,029 miles
- 1 accident, 2 owners, personal use only
- 15 City / 22 Hwy MPG
- Starfire Auto (56 mi away)
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Located in Santa Clarita, CA / 56 miles away from Ontario, CA
PLEASE READ THIS SECTION! - CLEAN TITLE, RUNS VERY WELL AT THIS TIME, PASSED SMOG! - SEE THE PICS, THERE IS BODY DAMAGE TO THE LEFT SIDE - THERE IS...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (15 City/22 Highway)
Listing Information:
VIN: 2MEFM75W7XX665329
Stock: DF2282751M
Certified Pre-Owned: No - $11,498
- 47,556 miles
- No accidents, 3 owners, rental vehicle
- Unique Automotive (72 mi away)
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Located in Escondido, CA / 72 miles away from Ontario, CA
2004 MERCURY GRAND MARQUIS LS 47K ORIGINAL MILES ALL THE AMENITIES ONE WOULD EXPECT FROM POWER SEATS TO FULL LEATHER INTERIOR . FULLY INSPECTED WITH O...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 2MEFM75W24X691333
Stock: 38039
Certified Pre-Owned: No
Listed since: 04-04-2025 - 107,730 miles
- No accidents, 4 owners, rental vehicle
- Dunton Motors (186 mi away)
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Located in Bullhead City, AZ / 186 miles away from Ontario, CA
2005 Mercury Grand Marquis LS. Leather loaded. Premium edition. power windows locks. Only 107K miles. 4.6 V8 engine. 6 disk cd player. Free warranty. ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 2MEFM75W55X653032
Stock: 653032
Certified Pre-Owned: No
Listed since: 02-06-2025- 209,240 miles
- No accidents, 4 owners, personal use only
- 16 City / 23 Hwy MPG
- Drive Motor Company (201 mi away)
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Located in Las Vegas, NV / 201 miles away from Ontario, CA
Arctic cold a/c, Vehicle Runs Well, Smooth ride, Must test drive, Great first ride, Available Satellite Radio, Mint Condition, Family friendly, Drives...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 2MEHM75W35X622970
Stock: 622970R
Certified Pre-Owned: No
Listed since: 11-22-2024- $8,995fair price$1,209 below market
- 98,272 miles
- No accidents, 3 owners, rental vehicle
- 16 City / 24 Hwy MPG
- Option 1 Motors (221 mi away)
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Located in Fresno, CA / 221 miles away from Ontario, CA
Non-smoker owner, Vehicle Runs Well, Smooth ride, Regularly maintained, All records in possession, Arctic cold a/c, No pets, Never driven on Snow, Sea...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: 2MEBM7FV8AX636482
Stock: AX636482
Certified Pre-Owned: No
Listed since: 04-25-2025 - New Listing
- 47,329 miles
- 16 City / 23 Hwy MPG
- Jones Chrysler Dodge Jeep Ram (280 mi away)
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Located in Wickenburg, AZ / 280 miles away from Ontario, CA
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
18 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 2MEFM74W73X667772
Stock: 240042A
Certified Pre-Owned: No
Listed since: 05-17-2025 
Photos not available- 128,432 miles
- No accidents, 1 owner, personal use
- 16 City / 23 Hwy MPG
- Family Auto Groups (320 mi away)
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Located in Phoenix, AZ / 320 miles away from Ontario, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 2MELM75W2RX695800
Stock: 695800
Certified Pre-Owned: No
Listed since: 03-09-2024- 81,321 miles
- 1 accident, 3 owners, personal use only
- 16 City / 23 Hwy MPG
- Dream Garage AZ (329 mi away)
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Located in Scottsdale, AZ / 329 miles away from Ontario, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 2MEFM75W03X689417
Stock: 689417
Certified Pre-Owned: No- $3,980great price$2,542 below market
- 110,431 miles
- No accidents, 4 owners, rental vehicle
- 16 City / 23 Hwy MPG
- Valley Auto Wholesalers (340 mi away)
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Located in Mesa, AZ / 340 miles away from Ontario, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 2MEFM75W93X627028
Stock: P627028
Certified Pre-Owned: No
Listed since: 05-09-2025 - New Listing$3,950fair price$578 below market
- 144,934 miles
- 1 accident, 3 owners, personal use only
- 16 City / 23 Hwy MPG
- Jay's Auto Center (343 mi away)
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Located in Pleasanton, CA / 343 miles away from Ontario, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 2MEFM75W8YX738421
Stock: 738421
Certified Pre-Owned: No
Listed since: 03-28-2025 - 165,633 miles
- No accidents, 5 owners, personal use only
- JJ's Adobe Auto (347 mi away)
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Located in Casa Grande, AZ / 347 miles away from Ontario, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 2MEHM75W65X662377
Stock: 662377
Certified Pre-Owned: No
Listed since: 02-19-2025- 111,686 miles
- No accidents, 3 owners, personal use only
- 15 City / 23 Hwy MPG
- Heritage Motors (347 mi away)
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Located in Casa Grande, AZ / 347 miles away from Ontario, CA
2004 Mercury Grand Marquis LS Premium Classic Comfort and ReliabilityExperience a smooth and luxurious ride with this 2004 Mercury Grand Marquis LS P...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (15 City/23 Highway)
Listing Information:
VIN: 2MEFM75W64X643186
Stock: R23284
Certified Pre-Owned: No- $9,495fair price$415 above market
- 116,052 miles
- 1 accident, 4 owners, rental vehicle
- 16 City / 24 Hwy MPG
- Heritage Motors (347 mi away)
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Located in Casa Grande, AZ / 347 miles away from Ontario, CA
2010 Mercury Grand Marquis LS: Timeless Elegance and ComfortExperience classic luxury and smooth driving with the 2010 Mercury Grand Marquis LS. Known...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: 2MEBM7FV3AX633215
Stock: 24286
Certified Pre-Owned: No - $2,975good price$1,264 below market
- 149,805 miles
- 1 accident, 3 owners, personal use only
- 16 City / 23 Hwy MPG
- 1st Auto & Marine (350 mi away)
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Located in Apache Junction, AZ / 350 miles away from Ontario, CA
1ST AUTO & MARINE 2162 W APACHE TRAIL APACHE JUNCTION AZ 85120 4**-6**-0*** Why Buy from us? - We are a FAMILY OWNED business. - No-pressure sales peo...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 2MEFM74W81X649343
Stock: 649343
Certified Pre-Owned: No
Listed since: 12-29-2024 - 80,405 miles
- 1 accident, 1 owner, personal use only
- 15 City / 23 Hwy MPG
- Car World (404 mi away)
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Located in Tucson, AZ / 404 miles away from Ontario, CA
Extended warranties available on all vehicles 20 years and newer and under 200,000 miles. Please inquire at dealership about these offers.
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (15 City/23 Highway)
Listing Information:
VIN: 2MEFM74W36X649967
Stock: C1578
Certified Pre-Owned: No
Listed since: 03-05-2025- 102,008 miles
- No accidents, 7 owners, rental vehicle
- 16 City / 23 Hwy MPG
- Great Buy Auto Sales (561 mi away)
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Located in Farmington, NM / 561 miles away from Ontario, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 2MEFM75W85X638301
Stock: 638301
Certified Pre-Owned: No
Listed since: 04-10-2025- $9,995fair price$72 above market
- 52,455 miles
- 1 accident, 1 owner, personal use
- 16 City / 23 Hwy MPG
- Manny's Auto Sales (667 mi away)
Close
Located in Santa Fe, NM / 667 miles away from Ontario, CA
Visit Manny's Auto Sales online at www.mannysautoinc.com to see more pictures of this vehicle or call us at 5**-4**-0*** today to schedule an app...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 2MEFM74W3YX641354
Stock: 1570
Certified Pre-Owned: No
Listed since: 12-14-2024 - 210,134 miles
- No accidents, 3 owners, rental vehicle
- 16 City / 24 Hwy MPG
- Legend Auto Sales (677 mi away)
Close
Located in El Paso, TX / 677 miles away from Ontario, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: 2MEBM7FV6AX612861
Stock: 612861
Certified Pre-Owned: No
Listed since: 11-09-2024- $3,995good price$1,934 below market
- 127,430 miles
- No accidents, 6 owners, corporate fleet vehicle
- 16 City / 23 Hwy MPG
- Interstate Auto Sales (728 mi away)
Close
Located in Prineville, OR / 728 miles away from Ontario, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 2MEFM74W03X681027
Stock: 681027
Certified Pre-Owned: No
Listed since: 12-28-2024 - $9,995fair price$949 above market
- 119,944 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 16 City / 24 Hwy MPG
- Power Honda (784 mi away)
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Located in Albany, OR / 784 miles away from Ontario, CA
Black 2010 Mercury Grand Marquis LS RWD 4-Speed Automatic with Overdrive 4.6L V8 OHC FFVRecent Arrival!
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: 2MEBM7FV1AX600312
Stock: D9509A
Certified Pre-Owned: No
Listed since: 04-01-2025
Showing 1 - 21 out of 290 listings
Consumer Reviews for the Mercury Grand Marquis
Read recent reviews for the Mercury Grand Marquis
Make America Comfortable Again
See email, 09/02/2018
2010 Mercury Grand Marquis LS 4dr Sedan (4.6L 8cyl 4A)
Our family test drove a Lexus LS460, Audi A6, Equinox Premier, Avalon Limited, Infinity X50, Nissan Murano, Lincoln MKX, BMW Series 3, and Cadillac CTS. We don't drive on European Autobahns, Formula racetracks, through the alps, or off road. We don't talk on the phone, text, surf the net, listen to music, watch movies, eat fast food, play video games, look for restaurants, play the … stock market, or drink Starbucks coffee while we drive. We drive defensively and try to avoid potholes, road blockages, road rage, inconsiderate, impatient, distracted drivers, and becoming a statistic. We don't like cameras that mask poor visibility caused by bad design, hatchbacks, oversized headrest, sunshades, micro-glass levels, and large pillars. We prefer seats that don't come equipped with a year's supply of Preparation H and require a "16 way power adjustment" to overcome what is an uncomfortable seat. We prefer a car that doesn't cost more than our house; doesn't talk back to us; doesn't have a mind of its own, and doesn't tells us hundreds of things we don't need to know, yet makes it difficult to determine our speed and fuel level. We prefer a genuinely powerful 8 cylinder 4 speed engine/transmission to "jacked-up" engine/transmissions that require a Cal Davis engineering degree to understand and a second mortgage to buy and maintain. Finally, We learned to look for cars that Edmund dissed and avoid cars they kissed. Each to his own. My family voted unanimously to keep our Grand Marquis, Likewise, we agreed that we would not exchange it for any of the cars we tested in an even swap.
Used 2003 Mercury Grand Marquis in Ontario, CA Values
Estimated values
2003 Mercury Grand Marquis LS Premium 4dr Sedan (4.6L 8cyl 4A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $2,136 | $3,475 | $4,282 |
| Clean | $2,024 | $3,261 | $3,981 |
| Average | $1,838 | $2,905 | $3,480 |
| Rough | $1,595 | $2,442 | $2,828 |
The average list price of a used 2003 Mercury Grand Marquis in Ontario, California is $6,845. The average mileage on a used Mercury Grand Marquis 2003 for sale in Ontario, California is 115,963. Based on the average mileage of 115,963 for used 2003 Mercury Grand Marquis for sale in Ontario, CA and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Mercury Grand Marquis 2003 in Ontario, California to be $1,838.
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