Mercedes-Benz GLS Specifications 2026 - Engine, Mileage, Dimensions & Features


Updated on September 2026
Mercedes-Benz GLS is currently available in Petrol and Diesel engines. The 2989 cc Diesel engine generates a power of 362.07bhp and a torque of 750Nm. The 2999 cc Petrol engine generates a power of 375.48bhp and a torque of 500Nm. Mercedes-Benz GLS is available in Automatic transmission only. The claimed mileage of GLS is 12 kmpl. In configurations, Mercedes-Benz GLS has a dimensions of 5209 mm in length, 2157 mm in width and 1823 mm in height.

Key Specs of GLS

Emission Norm Compliance BS VI 2.0
Engine Displ. 2989 cc
Max Power 362.07bhp
Max Torque 750Nm
Top Speed 250 Km/h
Adjustable Driver Seat Yes
Heated Seats No
4.7/5 16 reviews Write a Review
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Mercedes-Benz GLS Brochure

Mercedes-Benz GLS 2026 Brochure

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User Reviews on GLS Performance and Features

4.7/5 Based on 16 reviews & 3 rating
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  • Seat (8)
  • Comfort (6)
  • Looks (4)
  • Powerful Engine (4)
  • Interior (4)
  • Experience (3)
  • Price (2)
  • Seat Comfortable (2)
  • Infotainment (2)
  • Transmission (2)
  • Parking (2)
rishabh tulshyan
Rishabh tuls.. (Top ZW Voice)
4.5

its a hunk car it make really difference in the presence of the person and car is superb in driving . car maker family together. Its dream car that i'm having its like driving bullet train. features are really awesome. main attraction is sunroof, its mileage is around 8 -10 km in diesel. The car is like having is proud.

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Anonymous
Anonymous

simple and sleek look

It gives me great pleasure to share with you my wonderful Mercedes-Benz GLS experience. For my family, this car—which I drive in Gurgaon—has been wonderful. A big luxury SUV, the GLS can hold 90 gallons of petrol. My large family will find it ideal since it easily accommodates seven persons. The GLS has a magnificent and opulent outside. Big grille and chic LED lighting give it a highly sophisticated appearance. We get praises on the automobile everywhere we go. Within, the vehicle is really roomy. The big touchscreen for entertainment and navigation is paired with incredibly comfy seats. Premium sound system and excellent air conditioning. My kids love the sunroof over all other amenities. Always smooth, the ride seems rather secure. The automobile is really big, hence the only thing I would advise improving is making parking in small areas a little simpler. I am really pleased with my GLS other than that. Both long travels with my family and city driving are ideal for it.

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Anonymous
Anonymous

Mercedes-Benz's Premium SUV Experience

Among full size SUVs, the Mercedes Benz GLS is the zenith of opulent majesty. deposited as a flagship SUV, it draws guests with its ultimate combination of luxury, space, and suck sized amenities. A sumptuous innards connected with slice bite screen systems makes for a secure and pleasurable ride. The GLS provides a election of significant and diesel instruments that evoke strong passions without destroying a peaceful driving terrain. For those appearing for the ultimate in extravagancy, GLS provides a commodious and tasteful result. It meets the requirements of special individualities who need precise luxury in a full size SUV.

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Anonymous
Anonymous

Luxury Meets Size with Few Shortcomings

I have been driving the Mercedes Benz GLS for six months and it is a testament to what a luxury SUV can offer. It's the largest SUV in the Mercedes lineup, with a powerful 3.0 liter V6 engine that produces 362 horsepower. Inside, it is all about luxury, with spacious seating for seven, high end materials and advanced technology features. The ride quality is exceptional all thanks to adaptive air suspension that absorbs most road imperfections. Its size, while an advantage on open roads, can be difficulty in crowded city conditions like we often find in India.

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Anonymous
Anonymous

Great quality interior

This Mercedes is an attention grabbing, masculine looking seven seater SUV and has an incredibly amazing interior and is sufficiently capable off the road, but it is costly to buy and maintain. The Mercedes-Benz GLS has a top speed of about 238 kmph and is packed with comfort features and its powerful engine can accelerate it from 0 to 100 km/h in just 6.3 seconds but getting into the last row is a tight fit. It has excellent features and safety, like power boot, electronically adjustable steering, five-zone automatic climate control, and many more.

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Must Read Questions & Answers Before Buying GLS

Q. What is the wheel size?
  • The Mercedes-Benz GLS is equipped with 21-inch alloy wheels on both the front and rear, providing a balanced combination of style, stability, and road presence.
Q. What is the seating capacity of Mercedes-Benz GLS?
  • The Mercedes-Benz GLS has seating capacity of 7 people.
Q. What is the engine type Mercedes-Benz GLS?
  • The Mercedes-Benz GLS has 1 Diesel Engine and 2 Petrol Engine on offer.

Mercedes-Benz GLS News Updates

GLS News

Mercedes-Benz GLS Specifications FAQs

What is the horse power of Mercedes-Benz GLS?
Mercedes-Benz GLS can generate 375.48bhp@5800-6100rpm power.
What is the seating capacity of Mercedes-Benz GLS?
The seating capacity of Mercedes-Benz GLS is 7.
What is torque of Mercedes-Benz GLS?
The torque of Mercedes-Benz GLS is500Nm@800-5000rpm.

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