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Used Mercedes-Benz GLS for Sale near Madison, WI

498 results
Madison, WI
2019 Mercedes-Benz GLS 450 4MATIC AUTOS OF CHICAGO

2019 Mercedes-Benz GLS

450 4MATIC

86,109 miles

$21,995

Fair Deal
Arlington Heights, IL
99 mi away
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:
Polar White
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Brown (Ginger Beige/Black)
Transmission:
Automatic
Mileage:
86,109
Stock number:
4182
VIN:
4JGDF6EEXKB220076

Sponsored

2024 Mercedes-Benz GLS AMG GLS 63 4MATIC

2024 Mercedes-Benz GLS

AMG GLS 63 4MATIC

19,158 miles

$100,999

Great Deal
Hoffman Estates, IL
96 mi away
Year:
2024
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
603 hp 4L V8
Exterior color:
MANUFAKTUR Alpine Gray
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
19,158
Stock number:
PM5966
VIN:
4JGFF8KE0RB073480

Sponsored

2022 Mercedes-Benz GLS 450 4MATIC

2022 Mercedes-Benz GLS

450 4MATIC

42,503 miles

$48,995

Fair Deal
Barrington, IL
91 mi away
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:
MANUFAKTUR Diamond White Bright
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Brown (Macchiato Beige/Black)
Transmission:
9-Speed Automatic
Mileage:
42,503
Stock number:
P5463A
VIN:
4JGFF5KEXNA654869

Sponsored

2025 Mercedes-Benz GLS 450 4MATIC

2025 Mercedes-Benz GLS

450 4MATIC

9,411 miles

$76,165

Great Deal
Appleton, WI
97 mi away
Year:
2025
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 LEATHER
Transmission:
Automatic
Mileage:
9,411
Stock number:
TI0114A
VIN:
4JGFF5KE2SB445857

2026 Mercedes-Benz GLS 450 4MATIC

2026 Mercedes-Benz GLS

450 4MATIC

3,226 miles

$85,046

Great Deal
Barrington, IL
91 mi away
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:
Polar White
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Brown (Macchiato Beige/Black)
Transmission:
9-Speed Automatic
Mileage:
3,226
Stock number:
M468936L
VIN:
4JGFF5KE3TB528957

2024 Mercedes-Benz GLS 450 4MATIC

2024 Mercedes-Benz GLS

450 4MATIC

29,359 miles

$70,397

Fair Deal
Store transfer to Madison, WI
753 mi away • Price includes $399 shipping Price includes $399 shipping
Year:
2024
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
375 hp 3L I6
Exterior color:
Red
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
29,359
Stock number:
28128416
VIN:
4JGFF5KE2RB082194

Preparing for a close up...

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2024 Mercedes-Benz GLS

450 4MATIC

18,863 miles

$70,900

Great Deal
Certified Pre-Owned
Madison, WI
2 mi away
Year:
2024
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
375 hp 3L I6
Exterior color:
Cirrus Silver Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
18,863
Stock number:
39770
VIN:
4JGFF5KE4RB240695

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2022 Mercedes-Benz GLS

450 4MATIC

42,503 miles

$48,995

Fair Deal
Barrington, IL
91 mi away
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:
MANUFAKTUR Diamond White Bright
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Brown (Macchiato Beige/Black)
Transmission:
9-Speed Automatic
Mileage:
42,503
Stock number:
P5463A
VIN:
4JGFF5KEXNA654869

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz GLS

450 4MATIC

85,372 miles

$32,800

Fair Deal
Madison, WI
2 mi away
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:
Obsidian Black Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
85,372
Stock number:
39850
VIN:
4JGFF5KE9LA269722

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2025 Mercedes-Benz GLS

450 4MATIC

5,820 miles

$76,994

Great Deal
Certified Pre-Owned
Appleton, WI
97 mi away
Year:
2025
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
375 hp 3L I6
Exterior color:
Silver
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Transmission:
9-Speed Automatic
Mileage:
5,820
Stock number:
I0210
VIN:
4JGFF5KE6SB391446

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2021 Mercedes-Benz GLS

450 4MATIC

69,945 miles

$38,995

Fair Deal
Madison, WI
2 mi away
Year:
2021
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Gray
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Transmission:
9-Speed Automatic
Mileage:
69,945
Stock number:
22945
VIN:
4JGFF5KE8MA471601

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2018 Mercedes-Benz GLS

550 4MATIC

87,104 miles

$24,995

Good Deal
Highland Park, IL
99 mi away
Year:
2018
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
449 hp 4.7L V8
Exterior color:
White
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
White
Transmission:
9-Speed Automatic
Mileage:
87,104
Stock number:
1302
VIN:
4JGDF7DE1JB156631

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2017 Mercedes-Benz GLS

550 4MATIC

54,800 miles

$27,990

Fair Deal
Schaumburg, IL
97 mi away
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:
Silver
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
54,800
Stock number:
P2488
VIN:
4JGDF7DE3HA852262

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2020 Mercedes-Benz GLS

450 4MATIC

51,249 miles

$35,555

Great Deal
Gurnee, IL
87 mi away
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:
Silver
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
51,249
Stock number:
GL30023
VIN:
4JGFF5KE6LA127702

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2021 Mercedes-Benz GLS

450 4MATIC

52,358 miles

$40,997

Great Deal
Store transfer to Madison, WI
1,707 mi away • Price includes $1,999 shipping Price includes $1,999 shipping
Year:
2021
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Blue
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Interior color:
CREAM
Transmission:
Automatic
Mileage:
52,358
Stock number:
27288764
VIN:
4JGFF5KE4MA531230

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2018 Mercedes-Benz GLS

550 4MATIC

99,244 miles

$23,495

Good Deal
Streamwood, IL
96 mi away
Year:
2018
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
449 hp 4.7L V8
Exterior color:
Silver
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
99,244
Stock number:
12034
VIN:
4JGDF7DE7JB072362

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2025 Mercedes-Benz GLS

450 4MATIC

21,165 miles

$71,995

Fair Deal
West Allis, WI
68 mi away
Year:
2025
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:
9-Speed Automatic
Mileage:
21,165
Stock number:
PA11346
VIN:
4JGFF5KE9SB397628

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  1. Home
  2. / Used Cars
  3. / Mercedes-Benz GLS
  4. / Wisconsin
  5. / Madison
Overview
Reviews
FAQs

About the Mercedes-Benz GLS-Class

Picture of Mercedes-Benz GLS

About the Mercedes-Benz GLS-Class

The Mercedes-Benz GLS-Class is a large luxury SUV that can seat up to seven passengers with its optional third row. It was last redesigned in 2020. While the entry-level trim will check all the boxes for most shoppers, performance and luxury enthusiasts can choose from AMG and Maybach versions. It competes with the Cadillac Escalade, BMW X7, and Land Rover Range Rover.

What are the advantages of the Mercedes-Benz GLS-Class?

  • Spacious cabin
  • Upscale design and finishes
  • Great powertrain lineup

What is the best Mercedes-Benz GLS-Class model year?

The GLS-Class is best from its 2020 redesign on, with more features and better fuel economy.

What are the disadvantages of the Mercedes-Benz GLS-Class?

  • Complicated infotainment system
  • Can get expensive
  • Doesn’t stand out from the crowd

Comparison: Is the Mercedes-Benz GLS-Class better than the Land Rover Range Rover?

The Mercedes-Benz GLS-Class is a better value than the Land Rover Range Rover, though the Range Rover offers better performance, particularly for off-road use, and seriously impressive upscale design and finish.

Is the Mercedes-Benz GLS-Class a reliable car?

On the J.D. Power scale, the Mercedes-Benz GLC-Class received a score of 75 points (out of a possible 100) in recent customer satisfaction rankings. That indicates average reliability.

Is the Mercedes-Benz GLS-Class worth the cost?

The base version of the GLS-Class is a good value and has a lot of standard equipment, though the AMG and Maybach models are significantly more expensive.

4.7 Overall rating

(112 reviews)

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.

What people say

cargo space comfort performance power spacious
Donna C
5.0
Reviewed a 2017 Mercedes-Benz GLS on Jul 03, 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
5.0
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.

Anonymous
5.0
Reviewed a 2020 Mercedes-Benz GLS on Sep 01, 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.

Wilber R
5.0
Reviewed a 2021 Mercedes-Benz GLS on Sep 04, 2024

Excellent car, very good finish full of attributes, spacious.

Michael O
5.0
Reviewed a 2019 Mercedes-Benz GLS on Jan 14, 2024

I was looking for a roomy vehicle yet not too big on the outside like the cadillacs and I found it in 2019 GLS 450. Meets all my commuting needs for a family of 4 with guests as it conveniently seats 7. Vehicle is also techy which i love. Also important is the fact that vehicle is within my budget limits.

Mercedes-Benz GLS FAQs

How much does the Mercedes-Benz GLS cost in Madison, WI?

The average Mercedes-Benz GLS costs about $51,654.47. The average price has decreased by -5.8% since last year. The 446 for sale near Madison, WI on CarGurus, range from $11,549 to $193,248 in price.

Is the Mercedes-Benz GLS a good car?

CarGurus experts gave the 2024 Mercedes-Benz GLS an overall rating of 8.5/10 and Mercedes-Benz GLS owners have rated the vehicle a 4.6/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.

How many Mercedes-Benz GLS vehicles in Madison, WI have no reported accidents or damage?

377 out of 446 for sale near Madison, WI have no reported accidents or damage.

Is the Mercedes-Benz GLS safe?

CarGurus experts gave the 2024 Mercedes-Benz GLS a safety rating of 10/10.

What fuel types are available?

Gasoline engines are available.

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