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577 listings
- $75,995good price$7,128 below market
- 27,562 miles
- 1 accident, 1 owner, corporate fleet vehicle
- 7 Seats, 14 City / 18 Hwy MPG
- Automotive Avenues (40 mi away)
- Home delivery*
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Located in Wall, NJ / 40 miles away from Newark, NJ
Just arrived is this incredibly well-equipped, ONE-OWNER, OFF-LEASE, NONSMOKER, BI-TURBOCHARGED, ALL-WHEEL DRIVE 2021 Mercedes-Benz AMG GLS 63 4MATIC+...
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:
16 Combined MPG (14 City/18 Highway)
Listing Information:
VIN: 4JGFF8KE3MA535237
Stock: 53392
Certified Pre-Owned: No
Listed since: 05-01-2025 - $55,018good price$2,311 below market
- 16,458 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- Mercedes-Benz of Paramus (13 mi away)
- Home delivery*
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Located in Paramus, NJ / 13 miles away from Newark, NJ
Certified. 2021 Mercedes-Benz GLS 450 4MATIC® Selenite Gray Metallic 13 Speakers, 20 Multispoke Wheels, 3rd row seats: split-bench, 4-Way Driver Lumb...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE2MA456351
Stock: MA456351T
Certified Pre-Owned: Yes
Listed since: 05-06-2025 - $47,969good price$2,856 below market
- 38,043 miles
- No accidents, 1 owner, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Silver Star Motors (13 mi away)
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Located in Long Island City, NY / 13 miles away from Newark, NJ
CALL FOR MORE INFORMATION! CLEAN CARFAX!, BUY WITH TOTAL CONFIDENCE!, Mercedes-Benz Certified Pre-Owned, Heated 2nd Row Seats, Heated Armrest, Heated ...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE1MA441761
Stock: U19575A
Certified Pre-Owned: Yes
Listed since: 05-14-2025 - New Listing$44,500good price$1,210 below market
- 62,475 miles
- No accidents, 2 owners, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Mercedes-Benz Of Massapequa (40 mi away)
- Home delivery*
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Located in Amityville, NY / 40 miles away from Newark, NJ
Certified. Clean CARFAX.2021 Mercedes-Benz GLS GLS 450 4MATIC® V6 4MATIC® 9-Speed Automatic Obsidian Black Metallic6-Seat Configuration, Activ...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE8MA420986
Stock: MA420986T
Certified Pre-Owned: Yes
Listed since: 04-23-2025 - $42,789fair price$83 below market
- 57,753 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- Ingersoll Auto of Danbury (57 mi away)
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Located in Danbury, CT / 57 miles away from Newark, NJ
CARFAX One-Owner. Clean CARFAX. 4MATIC? GLS 450 4MATIC?, V6, 4MATIC?, 7-Seat Configuration, Active Blind Spot Assist, Active Brake Assist w/Cross-Traf...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE3MA415131
Stock: T415131
Certified Pre-Owned: No
Listed since: 04-16-2025 - $47,190good price$2,150 below market
- 50,482 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- Import Masters (23 mi away)
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Located in Great Neck, NY / 23 miles away from Newark, NJ
Special pricing ad/promotion is available to customers who reference such pricing and present the ad at the time of sale otherwise store list price ap...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE3MA432124
Stock: 52960M
Certified Pre-Owned: No
Listed since: 10-01-2024 - Price Drop$62,882fair price$397 above market
- 42,323 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Euro Motorcars Devon (84 mi away)
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Located in Devon, PA / 84 miles away from Newark, NJ
2023 Mercedes-Benz GLS 4MATIC Certified. Mercedes-Benz Certified Pre-Owned Details: * Warranty Deductible: $0 * Transferable Warranty * Includes Trip ...
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: 4JGFF5KE2PA863770
Stock: A241287
Certified Pre-Owned: Yes
Listed since: 04-17-2025 - Price Drop$42,495fair price$892 below market
- 55,308 miles
- No accidents, 1 owner, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- INFINITI of Englewood (11 mi away)
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Located in Englewood, NJ / 11 miles away from Newark, NJ
Gray 2021 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic V6 The 2021 Mercedes-Benz GLS 450 4MATIC is a luxurious full-size SUV that combi...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE2MA485512
Stock: MA485512
Certified Pre-Owned: No
Listed since: 04-02-2025 - Price Drop$61,981fair price$281 below market
- 24,187 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of West Chester (96 mi away)
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Located in West Chester, PA / 96 miles away from Newark, NJ
1 OWNER CLEAN CARFAX. MERCEDES-BENZ CERTIFIED. FULL DEALER SERVICE HISTORY. 2ND ROW CAPTAINS CHAIRS, ILLUMINATED RUNNING BOARDS, 20" WHEELS, SOFT CLOS...
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: 4JGFF5KE2PA838576
Stock: PA838576L
Certified Pre-Owned: Yes
Listed since: 05-05-2025 - $46,800good price$911 below market
- 70,605 miles
- No accidents, 5 owners, personal use only
- 7 Seats, 16 City / 21 Hwy MPG
- Space Auto Group (26 mi away)
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Located in East Brunswick, NJ / 26 miles away from Newark, NJ
Real Prices, No Surprises! At Space Auto Group, we stand out among other dealerships by offering a transparent and honest car-buying process. No hidde...
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: 4JGFF8GE4MA442235
Stock: S10159T
Certified Pre-Owned: No - $47,270fair price$189 below market
- 54,716 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- Mercedes-Benz of Paramus (13 mi away)
- Home delivery*
Close
Located in Paramus, NJ / 13 miles away from Newark, NJ
Certified. 2021 Mercedes-Benz GLS 450 4MATIC® Selenite Gray Metallic 13 Speakers, 3rd row seats: split-bench, 4-Way Driver Lumbar Support, 7-Seat Con...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE3MA425335
Stock: MA425335T
Certified Pre-Owned: Yes
Listed since: 05-07-2025 - 41,366 miles
- Insurance loss reported, 2 owners, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Northstar Kia (14 mi away)
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Located in Woodside, NY / 14 miles away from Newark, NJ
EquipmentThe leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. Protect this vehicle from unwanted...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: Yes
Free History Report: No
Features and Specs:
21 Combined MPG (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE6MA369598
Stock: KU4080
Certified Pre-Owned: No
Listed since: 04-25-2025- $49,772fair price$475 above market
- 47,823 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- Mercedes-Benz of Paramus (13 mi away)
- Home delivery*
Close
Located in Paramus, NJ / 13 miles away from Newark, NJ
Certified. 2021 Mercedes-Benz GLS 450 4MATIC® Obsidian Black Metallic 3rd row seats: split-bench, 4-Way Driver Lumbar Support, 6-Seat Configuration, ...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE7MA456278
Stock: MA456278P
Certified Pre-Owned: Yes
Listed since: 04-09-2025 - $40,590fair price$830 above market
- 66,450 miles
- No accidents, 1 owner, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Import Masters (23 mi away)
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Located in Great Neck, NY / 23 miles away from Newark, NJ
Special pricing ad/promotion is available to customers who reference such pricing and present the ad at the time of sale otherwise store list price ap...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE2MA376046
Stock: 54293M
Certified Pre-Owned: No
Listed since: 03-27-2025 - 17,628 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Euro Motorcars Devon (84 mi away)
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Located in Devon, PA / 84 miles away from Newark, NJ
2023 Mercedes-Benz GLS 4MATIC Certified. Mercedes-Benz Certified Pre-Owned Details: * Limited Warranty: 12 Month/Unlimited Mile beginning after new 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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4PA999964
Stock: D250880A
Certified Pre-Owned: Yes
Listed since: 04-28-2025- $51,500fair price$406 above market
- 29,186 miles
- 1 accident, 2 owners, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Mercedes-Benz Manhattan (9 mi away)
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Located in New York, NY / 9 miles away from Newark, NJ
Certified. Odometer is 19054 miles below market average!Mercedes-Benz Manhattan features a 330,000 square foot state-of-the-art facility, knowledgeabl...
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:
21 Combined MPG (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE1MA371517
Stock: 250263AA
Certified Pre-Owned: Yes
Listed since: 11-23-2024 - 33,153 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of Little Silver (33 mi away)
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Located in Little Silver, NJ / 33 miles away from Newark, NJ
Mercedes-Benz of Little Silver is proud to present this...Diamond White 2023 Mercedes-Benz GLS 450 4MATIC® 3.0L I6 9-Speed Automatic 4MATIC®CARFAX O...
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: 4JGFF5KE0PA955427
Stock: MB1938A
Certified Pre-Owned: Yes
Listed since: 04-14-2025- 77,821 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- Victory Mitsubishi (18 mi away)
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Located in Bronx, NY / 18 miles away from Newark, NJ
Welcome to Victory Mitsubishi! We offer a combined inventory of 700 cars new and luxury used vehicles. All Used vehicles come with a quality assurance...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE7MA369075
Stock: 28528
Certified Pre-Owned: No
Listed since: 03-27-2025- 24,378 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Star GMC (60 mi away)
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Located in Easton, PA / 60 miles away from Newark, NJ
**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- New Listing
- 14,049 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 16 City / 21 Hwy MPG
- Auto Lux (26 mi away)
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Located in Elmont, NY / 26 miles away from Newark, NJ
Welcome to AUTOLUX your trusted dealership in Elmont NY. Enjoy a wide selection of Economy and Luxury well maintained pre owned vehicles available for...
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: 4JGFF8GE0MA404873
Stock: 4873-FRANK
Certified Pre-Owned: No
Listed since: 05-27-2025 - 24,559 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of Union (11 mi away)
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Located in Union, NJ / 11 miles away from Newark, NJ
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: 4JGFF5KE7PA945039
Stock: 255489U
Certified Pre-Owned: Yes
Listed since: 04-01-2025
Showing 64 - 84 out of 577 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 2021 Mercedes-Benz GLS-Class in Newark, NJ Values
Estimated values
2021 Mercedes-Benz GLS-Class AMG GLS 63 4dr SUV AWD (4.0L 8cyl Twincharger gas/electric mild hybrid 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $65,987 | $70,284 | $74,587 |
| Clean | $64,956 | $69,168 | $73,383 |
| Average | $63,238 | $67,308 | $71,378 |
| Rough | $61,005 | $64,890 | $68,770 |
The average list price of a used 2021 Mercedes-Benz GLS-Class in Newark, New Jersey is $56,588. The average mileage on a used Mercedes-Benz GLS-Class 2021 for sale in Newark, New Jersey is 41,730. Based on the average mileage of 41,730 for used 2021 Mercedes-Benz GLS-Class for sale in Newark, NJ 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 2021 in Newark, New Jersey to be $63,238.
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