2023
Mercedes-Benz Maybach GLS 600

Starts at:
$170,000
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2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600 2023 Mercedes-Benz Maybach GLS 600

Notable features

Full-size, six- or seven-seat luxury three-row SUV
All-wheel drive
Turbocharged six- and eight-cylinder engines
Sliding second-row seats
High-performance AMG GLS63
Ultra-luxury Maybach GLS600

The good & the bad

The good

Powerful engines
Luxurious interior
Plenty of cutting-edge technology
Versatile cabin for people and cargo
Cargo room

The bad

Thirst for fuel
Very pricey SUV gets even pricier with options
Infotainment system has a steep learning curve
Finicky touch-sensitive steering-wheel controls

Expert 2023 Mercedes-Benz Maybach GLS 600 review

our expert's take
Our expert's take
By Cars.com Editors
Full article
our expert's take

What Is the 2023 Mercedes-Benz GLS?

The 2023 Mercedes-Benz GLS is a full-size SUV with three rows and a 362-horsepower, turbocharged inline-six (450) or 483-hp, twin-turbo V-8 (580). The ultra-luxury Maybach GLS600 and high-performance AMG GLS63 get a twin-turbo V-8 with 550 and 603 hp, respectively. All GLS models come standard with all-wheel drive. There’s enough room for adults in all three rows, which isn’t always the case even in extra-large SUVs. A digital instrument panel sits flush with the infotainment screen, creating an attractive display (that also takes a lot of practice to learn). GLS competitors include the Audi Q7, BMW X7, Cadillac Escalade, Jeep Grand Wagoneer and Porsche Cayenne.

What’s New on the 2023 Mercedes-Benz GLS?

A panoramic moonroof is newly standard on every GLS, and the entry-level GLS450 4Matic now has standard metallic paint.

What Features in the 2023 Mercedes-Benz GLS Are Most Important?

Standard features include: 

  • Synthetic leather upholstery
  • 12.3-inch digital instrument panel
  • 12.3-inch infotainment screen
  • Apple CarPlay and Android Auto 
  • Navigation
  • Satellite radio
  • 13-speaker Burmester stereo
  • Panoramic sunroof
  • Wireless device charging
  • Blind spot warning
  • Surround-view parking camera system

Available features include: 

  • 26-speaker Burmester stereo
  • Head-up instrument display
  • Front and rear cross-traffic alert
  • Adaptive cruise control
  • Five-zone climate control
  • Massaging front seats
  • Heated armrests
  • Heated and cooled cupholders

Should I Buy the 2023 Mercedes-Benz GLS?

The Mercedes-Benz GLS is a very luxurious way to transport lots of people and all their luggage from point A to point B. With powerful engines and a commanding view of the road, the GLS has tons of road presence; it feels worth its admittedly high asking price. Other than some quirky voice commands and its fuel-guzzling thirst, there are few things to nitpick with Mercedes’ largest SUV.

2023 Mercedes-Benz Maybach GLS 600 review: Our expert's take

What Is the 2023 Mercedes-Benz GLS?

The 2023 Mercedes-Benz GLS is a full-size SUV with three rows and a 362-horsepower, turbocharged inline-six (450) or 483-hp, twin-turbo V-8 (580). The ultra-luxury Maybach GLS600 and high-performance AMG GLS63 get a twin-turbo V-8 with 550 and 603 hp, respectively. All GLS models come standard with all-wheel drive. There’s enough room for adults in all three rows, which isn’t always the case even in extra-large SUVs. A digital instrument panel sits flush with the infotainment screen, creating an attractive display (that also takes a lot of practice to learn). GLS competitors include the Audi Q7, BMW X7, Cadillac Escalade, Jeep Grand Wagoneer and Porsche Cayenne.

What’s New on the 2023 Mercedes-Benz GLS?

A panoramic moonroof is newly standard on every GLS, and the entry-level GLS450 4Matic now has standard metallic paint.

What Features in the 2023 Mercedes-Benz GLS Are Most Important?

Standard features include: 

  • Synthetic leather upholstery
  • 12.3-inch digital instrument panel
  • 12.3-inch infotainment screen
  • Apple CarPlay and Android Auto 
  • Navigation
  • Satellite radio
  • 13-speaker Burmester stereo
  • Panoramic sunroof
  • Wireless device charging
  • Blind spot warning
  • Surround-view parking camera system

Available features include: 

  • 26-speaker Burmester stereo
  • Head-up instrument display
  • Front and rear cross-traffic alert
  • Adaptive cruise control
  • Five-zone climate control
  • Massaging front seats
  • Heated armrests
  • Heated and cooled cupholders

Should I Buy the 2023 Mercedes-Benz GLS?

The Mercedes-Benz GLS is a very luxurious way to transport lots of people and all their luggage from point A to point B. With powerful engines and a commanding view of the road, the GLS has tons of road presence; it feels worth its admittedly high asking price. Other than some quirky voice commands and its fuel-guzzling thirst, there are few things to nitpick with Mercedes’ largest SUV.

Available cars near you

Factory warranties

New car program benefits

Basic
4 years / 50,000 miles
Corrosion
4 years / 50,000 miles
Powertrain
4 years / 50,000 miles
Battery
8 years / 100,000 miles
Roadside Assistance
4 years / 50,000 miles

Certified Pre-Owned program benefits

Age / mileage
6 years old or less / less than 75,000 miles
Basic
1 year / unlimited miles
Dealer certification
164-point inspection

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FAQ

What trim levels are available for the 2023 Mercedes-Benz Maybach GLS 600?

The 2023 Mercedes-Benz Maybach GLS 600 is available in 1 trim level:

  • Maybach GLS 600 (1 style)

What is the MPG of the 2023 Mercedes-Benz Maybach GLS 600?

The 2023 Mercedes-Benz Maybach GLS 600 offers up to 15 MPG in city driving and 20 MPG on the highway. These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on vehicle options, trim level, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2023 Mercedes-Benz Maybach GLS 600?

The 2023 Mercedes-Benz Maybach GLS 600 compares to and/or competes against the following vehicles:

Mercedes-Benz Maybach GLS 600 history

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