Used Mercedes-Benz GLS for Sale near Northbrook, IL
234 results
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 577 hp 5.5L V8
- Exterior color:
- Black
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 102,883
- Stock #:
- HA749141
- VIN:
- 4JGDF7FE6HA749141
Sponsored by Mercedes-Benz of Westmont
2017 Mercedes-Benz GLS
AMG GLS 63 4MATIC
102,883 mi
$27,990
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gls 450
- Transmission:
- Automatic
- Mileage:
- 99,976
- Stock #:
- R6855
- VIN:
- 4JGDF6EE1HA875418
Sponsored Listing
2017 Mercedes-Benz GLS
450 4MATIC
99,976 mi
$16,477
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 83,822
- Stock #:
- 6614
- VIN:
- 4JGDF6EE6JB016695
-$910
Sponsored Listing
2018 Mercedes-Benz GLS
450 4MATIC
83,822 mi
$21,268
$20,358
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 68,906
- Stock #:
- 10921
- VIN:
- 4JGDF7DE3HA918776
2017 Mercedes-Benz GLS
550 4MATIC
68,906 mi
$26,363
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Polar White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Saddle Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 98,834
- Stock #:
- PM5970
- VIN:
- 4JGDF6EE0HA805750
2017 Mercedes-Benz GLS
450 4MATIC
98,834 mi
$17,368
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gls 450
- Transmission:
- Automatic
- Mileage:
- 99,976
- Stock #:
- R6855
- VIN:
- 4JGDF6EE1HA875418
2017 Mercedes-Benz GLS
450 4MATIC
99,976 mi
$16,477
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Brilliant Blue Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Ginger Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 89,241
- Stock #:
- BP3623A
- VIN:
- 4JGDF6EE9HA752496
2017 Mercedes-Benz GLS
450 4MATIC
89,241 mi
$19,353
- Year:
- 2023
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 22,962
- Stock #:
- B49583A
- VIN:
- 4JGFF5KE5PB010905
2023 Mercedes-Benz GLS
450 4MATIC
22,962 mi
$59,401
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Polar White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 46,314
- Stock #:
- G5621A
- VIN:
- 4JGFF5KE1NA633988
2022 Mercedes-Benz GLS
450 4MATIC
46,314 mi
$51,866
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 96,583
- Stock #:
- Q5409A
- VIN:
- 4JGDF6EE4HA749053
2017 Mercedes-Benz GLS
450 4MATIC
96,583 mi
$18,729
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Gray (MANUFAKTUR Signature Silicon Grey)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 3,231
- Stock #:
- LV668
- VIN:
- 4JGFF5KEXTB498579
2026 Mercedes-Benz GLS
450 4MATIC
3,231 mi
$82,177
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 6,003
- Stock #:
- TB525687
- VIN:
- 4JGFF5KE7TB525687
2026 Mercedes-Benz GLS
450 4MATIC
6,003 mi
$80,867
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- MANUFAKTUR Moonlight White Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Catalana Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 2,470
- Stock #:
- PM6987
- VIN:
- 4JGFF5KE5TB515448
2026 Mercedes-Benz GLS
450 4MATIC
2,470 mi
$83,411
Recommended model year:
2024 Mercedes-Benz GLS
Shop 2024 Mercedes-Benz GLS »With 1,450 currently listed for sale and an average price of $75,888.00, 35.0% of 2024 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2024 Mercedes-Benz GLS 5 / 5 stars.
94.1% of 2024 GLS models on CarGurus are accident-free.
The 2024 Mercedes-Benz GLS offers enhanced off-roading technology, a turbocharged inline-six engine with mild-hybrid technology, and a luxurious interior featuring the MBUX infotainment system with improved graphics.
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Espresso Brown
- Transmission:
- Automatic
- Mileage:
- 86,931
- Stock #:
- 21848
- VIN:
- 4JGDF6EE4HA969776
2017 Mercedes-Benz GLS
450 4MATIC
86,931 mi
$19,162
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 81,749
- Stock #:
- 851449
- VIN:
- 4JGDF6EE2HA851449
-$500
2017 Mercedes-Benz GLS
450 4MATIC
81,749 mi
$20,265
$19,765
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 73,505
- Stock #:
- B49145B
- VIN:
- 4JGFF8GE5LA264172
-$1,400
2020 Mercedes-Benz GLS
580 4MATIC
73,505 mi
$42,301
$40,901
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Obsidian Black Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Porcelain/Black
- Transmission:
- Automatic
- Mileage:
- 116,593
- Stock #:
- 21629
- VIN:
- 4JGDF6EE6KB189330
2019 Mercedes-Benz GLS
450 4MATIC
116,593 mi
$17,162
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Cirrus Silver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 29,955
- Stock #:
- 27252G
- VIN:
- 4JGFF5KE5NA710541
2022 Mercedes-Benz GLS
450 4MATIC
29,955 mi
$47,702
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 83,022
- Stock #:
- M411
- VIN:
- 4JGDF6EE6JB022660
2018 Mercedes-Benz GLS
450 4MATIC
83,022 mi
$20,363
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Selenite Gray Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 66,610
- Stock #:
- NU3563
- VIN:
- 4JGFF5KE1LA205089
2020 Mercedes-Benz GLS
450 4MATIC
66,610 mi
$34,400
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 76,180
- Stock #:
- PE4085A
- VIN:
- 4JGDF6EE2KB225577
2019 Mercedes-Benz GLS
450 4MATIC
76,180 mi
$24,413
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Espresso Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 67,578
- Stock #:
- GL32284
- VIN:
- 4JGDF6EE5KB232619
2019 Mercedes-Benz GLS
450 4MATIC
67,578 mi
$25,976
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Selenite Gray Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 42,991
- Stock #:
- V3320
- VIN:
- 4JGFF5KE6NA787757
Sponsored Listing
2022 Mercedes-Benz GLS
450 4MATIC
42,991 mi
$44,436
FAQs
How much does the Mercedes-Benz GLS cost in Northbrook, IL?
Is the Mercedes-Benz GLS a good car?
How many Mercedes-Benz GLS vehicles in Northbrook, IL have no reported accidents or damage?
Is the Mercedes-Benz GLS safe?
What fuel types are available?
4.7 Overall rating
Customers say
Overall, the Mercedes-Benz GLS has received strong praise from owners for its luxurious comfort, smooth ride, and impressive performance across all model years. Many drivers love the powerful engine and high-quality craftsmanship that result in a premium driving experience. However, some common concerns include the relatively poor gas mileage, higher price point, and a wish for more advanced technology features. Several reviewers also noted that the interior space could be better optimized to compete with other luxury SUVs.
AI generated from the text of customer reviews.
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What people say
Donna C
Reviewed a 2017 Mercedes-Benz GLS on Jul 3, 2024
I love everything about my 2017 Mercedes Benz GLS AMG 63. The kids cant get enough driving around in it. Its so spacious the camera is a 360 view love this extremely has everything and more you need in a luxurious vehicle.
Bonnie C
Reviewed a 2020 Mercedes-Benz GLS on Sep 21, 2024
Love all the features and it can pull my camper no problem! Beautiful car with kinetic seats that are nice when on a long drive. Love how my phone integrates into the dash screen. It’s classy for business but heavy enough to be outdoorsy as welll. Great value and you can’t go wrong with a Mercedes.
Anas A
Reviewed a 2017 Mercedes-Benz GLS on Apr 29, 2025
It is a good and stable car with luxury, safety and comfort that suits the family with many very wonderful safety features that I have not found anything like it to compare
Anonymous
Reviewed a 2020 Mercedes-Benz GLS on Sep 1, 2024
I just purchased a 2020 GLS 450 with 18,000 miles on the clock and I LOVE it. Nothing beats Mercedes when it comes to quality of vehicle and service from the Mercedes team. I was able to get an extended 5 year/ 100,000 mile warranty, which to me was worth the extra money. My last Mercedes was a 2003 E 500. It was such a good car that I waited this long to replace it. That’s what you get when you buy a Mercedes.
Mercedes-Benz GLS Trims
| Trim type | MSRP |
|---|---|
| 600 Mercedes-Maybach 4MATIC | $180,000 |
| 580 4MATIC | $116,150 |
| 450 4MATIC | $90,250 |
| AMG GLS 63 4MATIC | $151,050 |
Mercedes-Benz GLS Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of Mercedes-Benz GLS prices has changed over time.
See more price trendsCarGurus recommends the 2024 Mercedes-Benz GLS
Summary
With 1,450 currently listed for sale and an average price of $75,888.00, 35.0% of 2024 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2024 Mercedes-Benz GLS 5 / 5 stars.
94.1% of 2024 GLS models on CarGurus are accident-free.
The 2024 Mercedes-Benz GLS offers enhanced off-roading technology, a turbocharged inline-six engine with mild-hybrid technology, and a luxurious interior featuring the MBUX infotainment system with improved graphics.
Why it stands out
The 2024 Mercedes-Benz GLS continues to impress with its luxurious comfort and refined performance. This large SUV is available in multiple configurations, catering to a range of tastes and needs. With a turbocharged engine that offers a seamless driving experience, the GLS balances luxury and capability with ease. Notably, the refreshed model includes updated styling, a suite of advanced safety features, and cutting-edge technology, all of which contribute to a premium driving experience that meets the expectations of discerning buyers.
Other model years to consider
- Average price: $82,593.00
- Good/great deal percentage: 35.7%
- Total listings: 1,469
- Average price: $34,668.00
- Good/great deal percentage: 35.6%
- User rating: 5 / 5
- Total listings: 796
- Average price: $69,463.00
- Good/great deal percentage: 34.9%
- Total listings: 1,322
These recommendations are based on CarGurus' proprietary market data from June 22, 2026, CarGurus experts' opinions, and generative AI.
Recent expert test drives
2026 Mercedes-Benz GLS
- Expert review8/10
- MSRP$90,250-$180,000
- Avg. price$110,132
- User rating0
2022 Mercedes-Benz GLS
- Expert review7/10
- MSRP$77,850-$165,100
- Avg. price$50,709
- User rating5
2024 Mercedes-Benz GLS
- Expert review9/10
- MSRP$87,000-$174,350
- Avg. price$79,145
- User rating5
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