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648 listings
- Price Drop$19,900good price$2,749 below market
- 97,276 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 17 City / 22 Hwy MPG
- Haus of Imports (67 mi away)
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Located in Lemont, IL / 67 miles away from Rockford, IL
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:
19 Combined MPG (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE7JB030752
Stock: 16934
Certified Pre-Owned: No
Listed since: 07-22-2025 - $38,178good price$3,014 below market
- 66,653 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 23 Hwy MPG
- Mercedes-Benz of Fort Mitchell (322 mi away)
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Located in Park Hills, KY / 322 miles away from Rockford, IL
224 Captain Chairs (6 seater) 243 Active Lane Keeping Assist 311 Heated/Cooled Front Cupholders 401 Heated and Ventilated Front Seats 413 Panorama Sun...
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:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KE0LA217945
Stock: 369419A
Certified Pre-Owned: Yes
Listed since: 07-02-2025 - $48,900good price$1,592 below market
- 55,271 miles
- No accidents, 2 owners, personal use
- 7 Seats, 16 City / 21 Hwy MPG
- Byers Volvo Cars (356 mi away)
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Located in Columbus, OH / 356 miles away from Rockford, IL
2020 White Mercedes-Benz GLS 4D Sport Utility GLS 580 4MATIC® 4MATIC® 4.0L V8 This Mercedes-Benz GLS has many features and is well equipped including....
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/21 Highway)
Listing Information:
VIN: 4JGFF8GE5LA231141
Stock: V61936
Certified Pre-Owned: No
Listed since: 06-19-2025 - 83,867 miles
- No accidents, 2 owners, personal use
- 7 Seats, 13 City / 18 Hwy MPG
- Southern Indiana Auto (308 mi away)
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Located in Evansville, IN / 308 miles away from Rockford, IL
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:
15 Combined MPG (13 City/18 Highway)
Listing Information:
VIN: 4JGDF7FE6KB201268
Stock: 201268
Certified Pre-Owned: No- New Listing$20,900good price$2,215 below market
- 91,731 miles
- No accidents, 2 owners, personal use
- 7 Seats, 17 City / 22 Hwy MPG
- Haus of Imports (67 mi away)
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Located in Lemont, IL / 67 miles away from Rockford, IL
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 (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE7JB174396
Stock: 17051
Certified Pre-Owned: No
Listed since: 07-31-2025 - $19,987good price$2,609 below market
- 92,343 miles
- No accidents, 3 owners, personal use
- 7 Seats, 17 City / 22 Hwy MPG
- Car Connection of Mentor (399 mi away)
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Located in Painesville, OH / 399 miles away from Rockford, IL
Car Connection of Mentor Sales 1756 Mentor Ave Painesville , OH 44077 4**-6**-0*** Visit Car Connection of Mentor to shop our great deals. You can...
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 (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE2JA995718
Stock: M1045
Certified Pre-Owned: No
Listed since: 07-17-2025 - Price Drop$24,965good price$2,262 below market
- 97,035 miles
- No accidents, 2 owners, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Nissan of Omaha (376 mi away)
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Located in Omaha, NE / 376 miles away from Rockford, IL
Priced below KBB Fair Purchase Price!THIS VEHICLE INCLUDES THE FOLLOWING FEATURES AND OPTIONS:2018 Mercedes-Benz GLS 550 4MATIC 4.7L V8 BiTurbo 4MAT...
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:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGDF7DE9JB160345
Stock: T101030A
Certified Pre-Owned: No
Listed since: 04-15-2025 - New Listing$40,990fair price$215 above market
- 14,473 miles
- No accidents, 4 owners, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Charlotte, NC / 656 miles away from Rockford, IL
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGDF7DE3JB096366
Stock: 2003660797
Certified Pre-Owned: No
Listed since: 05-22-2025 - $40,548good price$1,665 below market
- 50,625 miles
- No accidents, 2 owners, personal use
- 7 Seats, 19 City / 23 Hwy MPG
- Autohaus on Edens (64 mi away)
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Located in Northbrook, IL / 64 miles away from Rockford, IL
2020 Mercedes-Benz GLS 450 4MATIC – Mojave SilverUnparalleled Luxury Meets Advanced Performance and SpaceExperience the epitome of luxury and versa...
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:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KE1LA244202
Stock: 65-880A
Certified Pre-Owned: No
Listed since: 07-04-2025 - $28,900good price$1,663 below market
- 55,951 miles
- No accidents, 3 owners, personal use
- 7 Seats, 17 City / 22 Hwy MPG
- Roberts Automotive (177 mi away)
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Located in Springfield, IL / 177 miles away from Rockford, IL
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 (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE9JB020255
Stock: 020255
Certified Pre-Owned: No
Listed since: 07-07-2025 - $24,576good price$1,145 below market
- 78,756 miles
- No accidents, 3 owners, personal use
- 7 Seats, 17 City / 22 Hwy MPG
- iDeal Auto Imports (287 mi away)
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Located in Eden Prairie, MN / 287 miles away from Rockford, IL
Clean and well-maintained 2018 Mercedes-Benz GLS 450 with No Accidents Reported and a strong service history. Finished in elegant Polar White with Euc...
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 (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE6JB022531
Stock: 21998
Certified Pre-Owned: No
Listed since: 03-04-2025 - $22,995fair price$802 below market
- 98,621 miles
- No accidents, 3 owners, personal use
- 7 Seats, 17 City / 22 Hwy MPG
- Hosick Chrysler Dodge Jeep Ram (227 mi away)
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Located in Vandalia, IL / 227 miles away from Rockford, IL
designo Diamond White Metallic exterior and Ginger Beige/Espresso interior. Heated Seats, Moonroof, Third Row Seat, Aluminum Wheels, Full-Time 4MATIC ...
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 (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE1JB182087
Stock: 25089B
Certified Pre-Owned: No
Listed since: 07-06-2025 - $54,387fair price$1,756 below market
- 31,151 miles
- No accidents, 1 owner, personal use
- 7 Seats, 16 City / 21 Hwy MPG
- World Class Motors (219 mi away)
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Located in Noblesville, IN / 219 miles away from Rockford, IL
*** ALL NEW GLS580 PRICED AT 50% OFF MSRP OF $110,575.00 *** 6 SEAT CONFIGURATION *** DRIVER ASSISTANCE PLUS PACKAGE *** ACOUSTIC COMFORT PACKAGE *** ...
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/21 Highway)
Listing Information:
VIN: 4JGFF8GE6LA225252
Stock: 3573
Certified Pre-Owned: No
Listed since: 08-18-2023 - Price Drop$21,500fair price$52 below market
- 106,829 miles
- No accidents, 2 owners, personal use
- 7 Seats, 17 City / 22 Hwy MPG
- Crown Motors Toyota (155 mi away)
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Located in Holland, MI / 155 miles away from Rockford, IL
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 (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE2JB089126
Stock: VM5642A
Certified Pre-Owned: No
Listed since: 07-03-2025 - $25,645fair price$744 below market
- 107,549 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Cole-Krum Chevrolet (173 mi away)
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Located in Schoolcraft, MI / 173 miles away from Rockford, IL
WE DELIVER! BUY ONLINE-TEXT-EMAIL-CHAT-PHONE AND WE WILL DELIVER YOUR NEXT VEHICLE TO YOUR DOOR! FROM OUR SALES FLOOR TO YOUR DOOR! IT'S THAT EASY! Al...
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:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGDF7DE4JB149897
Stock: CKP5242A
Certified Pre-Owned: No
Listed since: 06-24-2025 - $21,995good price$2,535 below market
- 78,006 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 17 City / 22 Hwy MPG
- Car City (244 mi away)
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Located in Des Moines, IA / 244 miles away from Rockford, IL
This Mercedes-Benz GLS has a dependable Twin Turbo Premium Unleaded V-6 3.0 L/183 engine powering this Automatic transmission. Window Grid Diversity A...
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:
19 Combined MPG (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE1JB015342
Stock: 14053
Certified Pre-Owned: No
Listed since: 06-05-2025 - $25,989fair price$504 below market
- 104,902 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Mercedes-Benz of Columbia (287 mi away)
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Located in Columbia, MO / 287 miles away from Rockford, IL
CARFAX One-Owner. Clean CARFAX. Selenite Gray Metallic 2018 Mercedes-Benz GLS 550 4MATIC 4MATIC 9-Speed Automatic 4.7L V8 BiTurbo Back Up Camera, Moon...
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:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGDF7DEXJB062408
Stock: MU8108
Certified Pre-Owned: No
Listed since: 07-08-2025 - $28,990fair price$454 above market
- 55,911 miles
- No accidents, 4 owners, corporate fleet vehicle
- 7 Seats, 17 City / 22 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Baltimore, MD / 681 miles away from Rockford, IL
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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 (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE2JB087859
Stock: 2003842657
Certified Pre-Owned: No
Listed since: 06-28-2025 - Price Drop$24,241fair price$999 above market
- 90,691 miles
- No accidents, 3 owners, rental vehicle
- 7 Seats, 17 City / 22 Hwy MPG
- Kunes Hope Chevrolet (79 mi away)
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Located in Milwaukee, WI / 79 miles away from Rockford, IL
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 (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE7JB055490
Stock: 46X165A
Certified Pre-Owned: No
Listed since: 07-15-2025 - $35,395fair price$426 below market
- 77,981 miles
- No accidents, 2 owners, personal use only
- 6 Seats, 19 City / 23 Hwy MPG
- Triumph Auto Sales (491 mi away)
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Located in Memphis, TN / 491 miles away from Rockford, IL
The 2020 Mercedes-Benz GLS?450?4MATIC is a full-size luxury SUV that artfully blends elegance, comfort, and cutting-edge technology. Beneath the hood ...
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:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KE7LA160983
Stock: 6213
Certified Pre-Owned: No - $23,481fair price$508 below market
- 85,977 miles
- No accidents, 2 owners, corporate fleet vehicle
- 7 Seats, 17 City / 22 Hwy MPG
- Next Step Auto Sales (396 mi away)
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Located in Kirtland, OH / 396 miles away from Rockford, IL
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 (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE9JB009580
Stock: AV4354
Certified Pre-Owned: No
Listed since: 07-19-2025
Showing 106 - 126 out of 648 listings
Consumer Reviews for the Mercedes-Benz GLS-Class
Read recent reviews for the Mercedes-Benz GLS-Class
It's the road trip king
S. Shows, 07/05/2016
2017 Mercedes-Benz GLS-Class GLS 550 4MATIC 4dr SUV AWD (4.7L 8cyl Turbo 9A)
Traded in my 2014 GL 450 for the 2017 GLS 550. The GL was the best SUV that I have owned (Range Rover, Navigator, Yukon Denali XL). On the surface the GLS seemed to be very similar, but I have found it to be more comfortable with an even better ride. The seat comfort (in the front) is a step up from the GL. Operating this SUV is a pleasurable experience akin to driving a large … automobile. I don't need the third row seats as often as I did (kids are grown), but the rear space is fantastic. I especially like the lockable under floor storage in the rear. The programmable driving modes are a nice feature as is the steering assistant. I also got the off-road package this time with the extra height adjustment and the low-range feature. This gives you some undercarriage protection and low-end torque that the standard 4 matic does not have. The 550 has quite a bit more power than the 450 did. The 9 speed automatic transmission is very smooth. The technology is great however, the ECO engine cutoff is automatically activated even time you start the vehicle, or when changing the driving mode. If you dislike this feature, you have to remember to manually de-activate it every time you start up. The interior has been upgraded a bit, but still needs to be more like the S-Class. Although the new center screen is bright and easy to read. GL's was a bit small. It is more at home on the highway than my Range Rover was and more comfortable. It's too early to tell about the reliability yet, but my previous GL was outstanding in that department. With the cost at around $100k, the GLS 450 is probably a better value. The 550 represents about $20k worth of extra horsepower, leather seating and bells & whistles. If I still had kids to haul around, I would have gotten another 450.
Used 2018 Mercedes-Benz GLS-Class in Rockford, IL Values
Estimated values
2018 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $17,242 | $19,478 | $21,319 |
| Clean | $16,822 | $18,993 | $20,776 |
| Average | $16,123 | $18,185 | $19,872 |
| Rough | $15,213 | $17,134 | $18,695 |
The average list price of a used 2018 Mercedes-Benz GLS-Class in Rockford, Illinois is $30,069. The average mileage on a used Mercedes-Benz GLS-Class 2018 for sale in Rockford, Illinois is 77,219. Based on the average mileage of 77,219 for used 2018 Mercedes-Benz GLS-Class for sale in Rockford, IL 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 Mercedes-Benz GLS-Class 2018 in Rockford, Illinois to be $16,123.
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