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New Mercedes-Benz GLS for Sale near Chester, IL

129 results
Menard, IL

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2026 Mercedes-Benz GLS

New car | MSRP $135,070

$135,070

Marion, IL
49 mi away
Year:
2026
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
4L V8
Exterior color:
Gray
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
9-Speed Automatic
Mileage:
5
Stock number:
26058
VIN:
4JGFF8FE5TB520774

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2026 Mercedes-Benz GLS

New car | MSRP $174,255

$174,255

Saint Louis, MO
62 mi away
Year:
2026
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
603 hp 4L V8
Exterior color:
Gray
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
5
Stock number:
PMC260142
VIN:
4JGFF8KE6TB533300

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2026 Mercedes-Benz GLS

New car | MSRP $172,155

$172,155

Saint Louis, MO
62 mi away
Year:
2026
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
603 hp 4L V8
Exterior color:
Gray
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
5
Stock number:
PMC260549
VIN:
4JGFF8KE0TB617211

  1. Home
  2. / New Cars
  3. / Mercedes-Benz GLS
  4. / Illinois
  5. / Chester
Overview
Reviews
FAQs
Picture of Mercedes-Benz GLS

For maximum comfort, luxury, and technology in a Mercedes SUV, look no further than the 2026 GLS.

It could be said that the Mercedes GLS is the S-Class of SUVs, but that’s not entirely accurate. The S-Class sedan commands a significant premium over the GLS, while the legendary G-Class SUV is even more expensive than the S-Class. Nevertheless, for buyers who want a three-row SUV with a three-pointed star on its grille, the 2026 Mercedes-Benz GLS is the right choice because it offers more passenger room and cargo space than any other model in the automaker’s lineup.

Verdict: Large, luxury SUVs are a lot more expensive than they used to be, and while the 2026 Mercedes GLS can’t match them for sheer size and capability, its manageable dimensions, undeniable comfort, refinement, and rewarding driving dynamics make a strong case.

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
Alex K
5.0
Reviewed a 2024 Mercedes-Benz GLS on Sep 29, 2023

Its a great Suv. Its a smooth ride, and it got a lot of features

Javed M
5.0
Reviewed a 2024 Mercedes-Benz GLS on Jun 12, 2024

Great car. Feels good to drive it. Nicely put together.

Mercedes-Benz GLS FAQs

How much does the 2026 Mercedes-Benz GLS cost?

The 2026 Mercedes-Benz GLS has a starting MSRP of $90,250 and can cost up to $180,000 depending on the trim package and upgrades. The 751 new models for sale on CarGurus have an average listing price of $91,364.

Is the Mercedes-Benz GLS a good car?

CarGurus experts gave the 2026 Mercedes-Benz GLS an overall rating of 7.8/10 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.

Is the Mercedes-Benz GLS safe?

CarGurus experts gave the 2026 Mercedes-Benz GLS a safety rating of 7/10.

What fuel types are available?

Gasoline engines are available.

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