Mercedes-Benz Maybach GLS (X167, facelift 2026) GLS 680 V8 (612 Hp) EQ Boost 4MATIC 9G-TRONIC | Technical specs, data, fuel consumption, Dimensions

2027 Mercedes-Benz Maybach GLS (X167, facelift 2026) - Photo 1

Key specs

Mercedes-Benz Maybach GLS (X167, facelift 2026) GLS 680 V8 (612 Hp) EQ Boost 4MATIC 9G-TRONIC /SUV 2026 - /

What is the body type of Mercedes-Benz Maybach GLS (X167, facelift 2026)?

SUV, 5 Doors, 4 Seats

What is the fuel consumption and economy of Mercedes-Benz Maybach GLS (X167, facelift 2026) GLS 680 V8 (612 Hp) EQ Boost 4MATIC 9G-TRONIC?

13.3-13.7 l/100 km
17.7 - 17.2 US mpg
21.2 - 20.6 UK mpg
7.5 - 7.3 km/l

How environmentally friendly is Mercedes-Benz GLS GLS 680 V8 (612 Hp) EQ Boost 4MATIC 9G-TRONIC?

304-312 g/km CO₂
Euro 6e-bis

How fast is 2026 Maybach GLS (X167, facelift 2026) GLS 680 V8 (612 Hp) EQ Boost 4MATIC 9G-TRONIC?

250 km/h | 155 mph
0-100 km/h: 4.5 sec
0-60 mph: 4.3 sec

What is the power output of Mercedes-Benz GLS SUV 2026 GLS 680 V8 (612 Hp) EQ Boost 4MATIC 9G-TRONIC?

612 Hp, 850 Nm
627 lb.-ft.

What is the engine displacement of Mercedes-Benz GLS SUV 2026 GLS 680 V8 (612 Hp) EQ Boost 4MATIC 9G-TRONIC?

4.0 l
3982 cm³
243 cu. in.

What is the number of cylinders in 2026 Mercedes-Benz GLS 680 V8 (612 Hp) EQ Boost 4MATIC 9G-TRONIC?

8, V-engine

What is the drivetrain of Mercedes-Benz Maybach GLS (X167, facelift 2026) SUV 2026 GLS 680 V8 (612 Hp) EQ Boost 4MATIC 9G-TRONIC?

All wheel drive (4x4). MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV). The Internal combustion engine (ICE) and the electric motor permanently drive the four wheels of the car with the ability to work only in mixed mode.

What is the length of 2026 Mercedes-Benz GLS SUV?

5219 mm
205.47 in.

What is the width of 2026 Mercedes-Benz GLS SUV?

2030 mm
79.92 in.

What is the kerb weight of 2026 Mercedes-Benz Maybach GLS (X167, facelift 2026) GLS 680 V8 (612 Hp) EQ Boost 4MATIC 9G-TRONIC?

2735 kg
6030 lbs.

What is the trunk (boot) capacity of 2026 Mercedes-Benz GLS SUV?

520 l
18.4 cu. ft.

What is the number of gears in What is the gearbox type of 2026 Mercedes-Benz Maybach GLS (X167, facelift 2026) GLS 680 V8 (612 Hp) EQ Boost 4MATIC 9G-TRONIC?

9, automatic transmission G-TRONIC

Mercedes-Benz
- Mercedes-Benz GLS
  - Maybach GLS (X167, facelift 2026)
    - GLS 680 V8 (612 Hp) EQ Boost 4MATIC 9G-TRONIC

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General information

Brand

Mercedes-Benz

Model

GLS

Generation

Maybach GLS (X167, facelift 2026)

Modification (Engine)

GLS 680 V8 (612 Hp) EQ Boost 4MATIC 9G-TRONIC

Start of production

July, 2026 year

Powertrain Architecture

MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)

Body type

SUV

Seats

Doors

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Performance specs

Combined fuel consumption (WLTP)

13.3-13.7 l/100 km 17.7 - 17.2 US mpg
21.2 - 20.6 UK mpg
7.5 - 7.3 km/l

CO₂ emissions (WLTP)

304-312 g/km

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

4.5 sec

Acceleration 0 - 62 mph

4.5 sec

Acceleration 0 - 60 mph (Calculated by Auto-Data.net)

4.3 sec

Maximum speed

250 km/h, Electronically limited 155 mph

Emission standard

Euro 6e-bis

Weight-to-power ratio

4.5 kg/Hp, 223.8 Hp/tonne

Weight-to-torque ratio

3.2 kg/Nm, 310.8 Nm/tonne

Electric cars and hybrids specs

Battery voltage

48 V

Battery technology

Lithium-ion (Li-Ion)

Electric motor 1

Electric motor power

23 Hp

Electric motor Torque

205 Nm 151 lb.-ft.

Electric motor location

Between the combustion engine and the transmission

Electric motor type

Synchronous

Internal combustion engine specs

Power

612 Hp @ 5500-6100 rpm.

Power per litre

153.7 Hp/l

Torque

850 Nm @ 2500-4500 rpm. 627 lb.-ft. @ 2500-4500 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

M 177 Evo

Engine displacement

3982 cm³ 243 cu. in.

Number of cylinders

Engine configuration

V-engine

Cylinder Bore

83 mm 3.27 in.

Piston Stroke

92 mm 3.62 in.

Compression ratio

10.5:1

Number of valves per cylinder

Fuel injection system

Direct injection

Engine aspiration

Twin twin-scroll turbochargers, Intercooler

Valvetrain

DOHC, CAMTRONIC

Engine systems

Start & Stop System
Particulate filter

Volume and weights

Kerb Weight

2735 kg 6030 lbs.

Trunk (boot) space - minimum

520 l 18.4 cu. ft.

Fuel tank capacity

90 l 23.78 US gal | 19.8 UK gal

Permitted trailer load with brakes (12%)

3500 kg 7716 lbs.

Permitted trailer load without brakes

750 kg 1653 lbs.

Dimensions

Length

5219 mm 205.47 in.

Width

2030 mm 79.92 in.

Height

1838 mm 72.36 in.

Wheelbase

3135 mm 123.43 in.

Front track

1699 mm 66.89 in.

Rear (Back) track

1723 mm 67.83 in.

Minimum turning circle (turning diameter)

12.52 m 41.08 ft.

Drivetrain, brakes and suspension specs

Drivetrain Architecture

The Internal combustion engine (ICE) and the electric motor permanently drive the four wheels of the car with the ability to work only in mixed mode.

Drive wheel

All wheel drive (4x4)

Number of gears and type of gearbox

9 gears, automatic transmission G-TRONIC

Front suspension

Hydro-pneumatic element, Double wishbone, Air suspension

Rear suspension

Hydro-pneumatic element, Independent multi-link suspension, Air suspension

Front brakes

Ventilated discs, 400 mm

Rear brakes

Ventilated discs, 345 mm

Assisting systems

ABS (Anti-lock braking system)

Steering type

Steering rack and pinion

Power steering

Electric Steering

Tires size

Front wheel tires: 285/45 R22
Rear wheel tires: 325/40 R22

Wheel rims size

Front wheel rims: 9.5J x 22
Rear wheel rims: 11.5J x 22

Specs of Mercedes-Benz Maybach GLS (X167, facelift 2026) GLS 680 V8 (612 Hp) EQ Boost 4MATIC 9G-TRONIC /2026/