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791 listings
- Price Drop$102,000great price$6,173 below market
- 22,880 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Mercedes-Benz of Catonsville (449 mi away)
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Located in Baltimore, MD / 449 miles away from South Portland, ME
2023 Mercedes-Benz GLS 63 AMG® 4MATIC®, 4D Sport Utility, 4.0L V8, 4MATIC®, MANUFAKTUR Diamond White Metallic, Black w/Exclusive Nappa Leather Seat Tr...
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: 4JGFF8KE3PB010645
Stock: M18315A
Certified Pre-Owned: Yes
Listed since: 05-16-2025 - New Listing$69,900good price$7,051 below market
- 11,200 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz Manhattan (273 mi away)
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Located in New York, NY / 273 miles away from South Portland, ME
Certified. Clean CARFAX. Odometer is 17215 miles below market average!Mercedes-Benz Manhattan features a 330,000 square foot state-of-the-art facility...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE0PA902744
Stock: 252470A
Certified Pre-Owned: Yes
Listed since: 07-30-2025 - $48,000good price$3,936 below market
- 57,687 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Faulkner Chrysler Dodge Jeep Ram Fiat (418 mi away)
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Located in Mechanicsburg, PA / 418 miles away from South Portland, ME
Priced below KBB Fair Purchase Price! Clean CARFAX. Obsidian Black Metallic This GLS 450 is nicely equipped with Acoustic Comfort Package, AMG® Line E...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE1PA900436
Stock: PA900436
Certified Pre-Owned: No
Listed since: 06-23-2025 - $65,998good price$3,502 below market
- 26,273 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of Lynnfield (85 mi away)
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Located in Lynnfield, MA / 85 miles away from South Portland, ME
We spent $2,550.54 making sure this vehicle was ready for you bring home - including a 165 point safety inspection, 2 tires, rear brake pads, brake fl...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE2PA943943
Stock: F15363
Certified Pre-Owned: Yes
Listed since: 06-14-2025 - $72,195good price$8,042 below market
- 20,398 miles
- 2 accidents, 1 owner, personal use only
- 7 Seats, 16 City / 21 Hwy MPG
- Automotive Avenues (307 mi away)
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Located in Wall, NJ / 307 miles away from South Portland, ME
Just arrived is this three-row, TURBOCHARGED, ONE-OWNER, ALL-WHEEL DRIVE 2023 Mercedes-Benz GLS 580 4MATIC SUV! ''The GLS quickly impresses with its e...
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/21 Highway)
Listing Information:
VIN: 4JGFF8GE2PA987225
Stock: 54404
Certified Pre-Owned: No
Listed since: 05-27-2025 - $60,990good price$3,089 below market
- 23,230 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 18 City / 24 Hwy MPG
- Carvana - Albany (187 mi away)
- Home delivery*
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Located in Albany, NY / 187 miles away from South Portland, ME
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE5PB011486
Stock: 2003610135
Certified Pre-Owned: No
Listed since: 05-30-2025 - Price Drop$47,990good price$4,644 below market
- 61,394 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- BM MotorCars (291 mi away)
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Located in Linden, NJ / 291 miles away from South Portland, ME
Fully Inspected and Detailed. Lowest market prices guaranteed, no hidden fees, excellent financing rates for every credit situation! CARFAX One-Owner....
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE7PA939953
Stock: 939953C01
Certified Pre-Owned: No
Listed since: 01-16-2025 - New Listing$60,498fair price$319 above market
- 31,818 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of Lynnfield (85 mi away)
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Located in Lynnfield, MA / 85 miles away from South Portland, ME
INSPECTION COMPLETED Every Herb Chambers Certified pre-owned vehicle receives a complete multi-point inspection by factory trained technicians who ins...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE8PB014933
Stock: F15374
Certified Pre-Owned: Yes
Listed since: 06-18-2025 - $57,466fair price$1,039 above market
- 32,180 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Boardwalk Honda (366 mi away)
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Located in Egg Harbor Township, NJ / 366 miles away from South Portland, ME
Extra Clean, CARFAX 1-Owner, LOW MILES - 32,180! REDUCED FROM $62,698!, $8,100 below J.D. Power Retail! Heated Seats, Moonroof, Navigation, Third Row ...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE6PA934498
Stock: PA934498
Certified Pre-Owned: No
Listed since: 06-23-2025 - New Listing$67,483fair price$1,152 below market
- 7,260 miles
- 7 Seats, 18 City / 24 Hwy MPG
- Silver Star Motors (272 mi away)
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Located in Long Island City, NY / 272 miles away from South Portland, ME
CALL FOR MORE INFORMATION! CLEAN CARFAX!, BUY WITH TOTAL CONFIDENCE!, Mercedes-Benz Certified Pre-Owned, 7-Seat Configuration, Wheels: 21" Triple 5-Sp...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE8PA952758
Stock: U19620A
Certified Pre-Owned: Yes
Listed since: 06-05-2025 - $62,998fair price$1,242 below market
- 30,907 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Matt Blatt Nissan (365 mi away)
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Located in Egg Harbor Township, NJ / 365 miles away from South Portland, ME
Step into the 2023 Mercedes-Benz GLS 450 4MATIC, a one-owner luxury SUV with a clean CARFAX that combines elegance, space, and performance in perfect ...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE0PA867655
Stock: F03302
Certified Pre-Owned: No
Listed since: 07-21-2025 - Price Drop$65,719fair price$1,940 below market
- 31,094 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of Edison (300 mi away)
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Located in Edison, NJ / 300 miles away from South Portland, ME
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE6PA891300
Stock: P04379
Certified Pre-Owned: Yes
Listed since: 06-03-2025 - 42,670 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Stoler Lexus (255 mi away)
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Located in Farmingdale, NY / 255 miles away from South Portland, ME
2023 Mercedes-Benz GLS 450 4MATIC® Cirrus Silver Metallic 4MATIC® 9-Speed Automatic 3.0L I6CARFAX One-Owner.Prices and payments do not include t...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE6PA858250
Stock: SU34460T
Certified Pre-Owned: No
Listed since: 06-24-2025- Price Drop$64,900fair price$814 above market
- 30,883 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of Silver Spring (466 mi away)
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Located in Silver Spring, MD / 466 miles away from South Portland, ME
CERTIFIED!!! DRIVER ASSIST PKG... CAPTAIN CHAIRS (6 SEATER) HEATED STEERING WHEEL... TRAILER HITCH... 5-ZONE CLIMATE CONTROL... ILLUMINATED BRUSHED 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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE3PA923250
Stock: JP73912
Certified Pre-Owned: Yes
Listed since: 07-21-2025 - New Listing$62,998fair price$1,364 above market
- 29,816 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- The Highline Group (87 mi away)
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Located in Lowell, MA / 87 miles away from South Portland, ME
CARFAX One-Owner. 2023 Mercedes-Benz GLS GLS 450 4MATIC Black 4MATIC 9-Speed Automatic 3.0L I6 6-Seat Configuration, AMG Bodystyling, AMG Line Exterio...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE3PA850946
Stock: 25-593
Certified Pre-Owned: No - Price Drop$78,495great price$10,654 below market
- 8,724 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Hanover (105 mi away)
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Located in Hanover, MA / 105 miles away from South Portland, ME
Polar White exterior and Catalana Beige/Black interior. Heated Seats, Sunroof, Navigation, 3rd Row Seat, Alloy Wheels, Turbo Charged, Panoramic Roof, ...
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/24 Highway)
Listing Information:
VIN: 4JGFF5KE4RB172897
Stock: RB172897
Certified Pre-Owned: Yes
Listed since: 06-16-2025 - $59,877fair price$128 above market
- 41,464 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of Fort Washington (349 mi away)
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Located in Fort Washington, PA / 349 miles away from South Portland, ME
2023 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6This vehicle features 13 Speakers, 3.27 Axle Ratio, 3rd row seats: split-ben...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE7PA971382
Stock: K971382P
Certified Pre-Owned: No
Listed since: 07-28-2025 - 23,115 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Land Rover Southampton (217 mi away)
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Located in Southampton, NY / 217 miles away from South Portland, ME
2023 GLS Polar White Clean CARFAX. HEATED SEATS, LOW MILES, NAVIGATION, SUNROOF, PRISTINE CONDITION, 20WHEELS, CLEAN CARFAX, ALL WHEEL DRIVE, 20Twin 5...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE9PA940182
Stock: 9238HU
Certified Pre-Owned: No
Listed since: 07-01-2025- Price Drop$64,481fair price$1,551 above market
- 34,481 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of West Chester (374 mi away)
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Located in West Chester, PA / 374 miles away from South Portland, ME
1 OWNER CLEAN CARFAX. MERCEDES-BENZ CERTIFIED. 2ND ROW CAPTAINS CHAIRS, FULL LEATHER INTERIOR, DRIVER ASSISTANCE PACKAGE, AMG EXTERIOR PACKAGE, WARMTH...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE5PA931687
Stock: PA931687P
Certified Pre-Owned: Yes
Listed since: 07-22-2025 - New Listing
- 30,502 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Audi Stratham (53 mi away)
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Located in Stratham, NH / 53 miles away from South Portland, ME
CARFAX One-Owner. Clean CARFAX. 2023 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6****CLEAN CARFAX**** Recent Arrival!Audi of St...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE0PA904588
Stock: D7048
Certified Pre-Owned: No
Listed since: 07-31-2025 - 24,378 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Star GMC (326 mi away)
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Located in Easton, PA / 326 miles away from South Portland, ME
**LOCAL TRADE IN, **BALANCE OF FACTORY WARRANTY, **NEW TIRES, **NAVIGATION, **PANORAMIC SUNROOF, **LEATHER, **CARFAX 1 OWNER, **CLEAN CARFAX!!!, **BLU...
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: 4JGFF8KE4PA953620
Stock: 930111A
Certified Pre-Owned: No
Listed since: 02-15-2024
Showing 1 - 21 out of 791 listings
Consumer Reviews for the Mercedes-Benz GLS-Class
Read recent reviews for the Mercedes-Benz GLS-Class
4.74 Stars, Almost perfect, but...
Jay Poocha, 03/22/2021
2021 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A)
Over the years, we have owned many Luxury SUVS and a few mini-vans. We purchased a 2021 GLS 450 in early November 2020. As of today, we have driven 25,402 miles! That's not a typo. In a very short period of time, we have discovered the strengths and weaknesses of the GLS. The strengths: 1. Overall comfort, especially the front seats, is awesome. 2. The added massaging seats is a nice … option (get it, you won't be disappointed on long trips). 3. The ride is smooth on the highway and around town; however, I prefer to use the individualized setting option for the sports suspension on the highway to firm up the ride, otherwise it can be a tad floaty. I prefer a stiffer, more controlled ride. 4. Passing is done with ease at speed; however the 450 holds gears a bit long when rapidly accelerating. It eventually finds its place after a brief struggle. Not bad, but not perfect.
After driving 25K in a very short period of time, I would like MB to strongly consider improving a few areas in the cabin: 1. The cell phone ports (only usb c type) must be better placed. They are extremely difficult to plug cords into, plus need some type of ambient lighting to see at night. The wireless charging pad is a pain in the rear to use with a case on a telephone. The space is extremely tight. This must be corrected at some point. The power outlet in the second row is horribly placed. In fact, MB get a F- for its placement, and another F for the amount of space allocated for any charging bases larger than standard size. Just the worst of anything we have ever owned. Outside of these minor issues, my wife wishes MB would add a place for cellphones besides the cupholders or wireless charger area. This is an obvious deign oversight. Second row comfort in the captain's chairs is good, but I would strongly considering getting it with the bench in the future for the center armrest. Although the captain's seats are comfortable, again MB needs to add more places for storage.
The third row works for smaller adults and children. We occasionally use it, it works for the occasional trip when are children are traveling with us. The real trick is placement of luggage; three suitcases and a duffle is tight - this requires folding one of the third row seats flat. Although not ideal, it works. For ultimate convenience, I would suggest either a Cadillac ESV or, bite my tongue - a fully loaded Chrysler Pacifica. Having owned both these other vehicles, I can say luggage space is rarely an issue.
This leads me to my final thoughts on the GLS, I really like it a lot, its almost perfect except for the few issues I outlined. If MB can address the charging issues, phone placement issues and tweak the trans on shifting on the middle range when accelerating, it is hands down a superior SUV for long trips, daily comfort and drivability around town. It feels rock sold on the highway and does extremely well in rain. If you desire luxury, a very solid feeling ride, solid handling and decent MPG (I'm averaging about 23 MPG) I highly recommend the GLS.
Used 2023 Mercedes-Benz GLS-Class in South Portland, ME Values
Estimated values
2023 Mercedes-Benz GLS-Class AMG GLS 63 4dr SUV AWD (4.0L 8cyl Turbo gas/electric mild hybrid 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $85,420 | $87,200 | $89,190 |
| Clean | $84,458 | $86,148 | $88,043 |
| Average | $82,854 | $84,395 | $86,132 |
| Rough | $80,769 | $82,115 | $83,648 |
The average list price of a used 2023 Mercedes-Benz GLS-Class in South Portland, Maine is $67,330. The average mileage on a used Mercedes-Benz GLS-Class 2023 for sale in South Portland, Maine is 29,636. Based on the average mileage of 29,636 for used 2023 Mercedes-Benz GLS-Class for sale in South Portland, ME 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 2023 in South Portland, Maine to be $82,854.
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