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2021 Mercedes-Benz G-Class AMG G 63 4MATIC SUV

Trim Info:

All Wheel, Sport Utility
13 (2020) mpg city / 15 (2020) mpg hwy

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Technical Specifications

Technical Data

Body Style:

Sport Utility

Drivetrain:

All Wheel

Passenger Capacity:

EPA Fuel Economy Est - City (MPG):

13 (2020)

EPA Fuel Economy Est - Hwy (MPG):

15 (2020)

Engine Type:

Twin Turbo Premium Unleaded V-8

Displacement:

4.0 L/243

Fuel System:

Gasoline Direct Injection

SAE Net Horsepower @ RPM:

577 @ 6000

SAE Net Torque @ RPM:

627 @ 2500

Trans Description Cont.:

Automatic w/OD

Front Tire Size:

P275/50VR20

Rear Tire Size:

P275/50VR20

Spare Tire Size:

Full-Size

Front Wheel Size (in):

20 X 9.5

Rear Wheel Size (in):

20 X 9.5

Front Wheel Material:

Aluminum

Rear Wheel Material:

Aluminum

Brake ABS System:

4-Wheel

Disc - Front (Yes or ):

Yes

Disc - Rear (Yes or ):

Yes

Rear Brake Rotor Diam x Thickness (in):

Fuel Tank Capacity, Approx (gal):

26.4

Wheelbase (in):

113.8

Length, Overall (in):

191.9

Advanced Technical Data

Body Code:

Gross Vehicle Weight Rating Cap (lbs):

7056

Fuel Economy Est-Combined (MPG):

14 (2020)

Dead Weight Hitch - Max Trailer Wt. (lbs):

5000

Dead Weight Hitch - Max Tongue Wt. (lbs):

500

Wt Distributing Hitch - Max Trailer Wt. (lbs):

6500

Wt Distributing Hitch - Max Tongue Wt. (lbs):

650

Maximum Trailering Capacity (lbs):

6500

Trans Type:

First Gear Ratio (:1):

5.35

Second Gear Ratio (:1):

3.24

Third Gear Ratio (:1):

2.25

Fourth Gear Ratio (:1):

1.64

Fifth Gear Ratio (:1):

1.21

Sixth Gear Ratio (:1):

1.00

Reverse Ratio (:1):

4.80

Trans PTO Access:

Transfer Case Model:

Electronic

Transfer Case Power Take Off:

Tons/yr of CO2 Emissions @ 15K mi/year:

12.7 (2020)

Engine Oil Cooler:

Regular Duty

Suspension Type - Front:

Double Wishbone

Suspension Type - Rear:

Trailing Link

Axle Type - Front:

Independent

Axle Type - Rear:

Rigid Axle

Front Tire Order Code:

IM9

Rear Tire Order Code:

IM9

Spare Wheel Size (in):

Full-Size

Spare Wheel Material:

Aluminum

Steering Type:

Rack-Pinion

Turning Diameter - Curb to Curb (ft):

44.3

Brake Type:

4-Wheel Disc

Brake ABS System (Second Line):

4-Wheel

Front Brake Rotor Diam x Thickness (in):

14.8

Front Head Room (in):

41.9

Front Leg Room (in):

38.7

Front Shoulder Room (in):

57.8

Front Hip Room (in):

56.9

Second Head Room (in):

40.5

Second Leg Room (in):

39.5

Second Shoulder Room (in):

57.4

Second Hip Room (in):

57.2

Width, Max w/o mirrors (in):

78.1

Height, Overall (in):

77.4

Track Width, Front (in):

65.1

Track Width, Rear (in):

65.1

Min Ground Clearance (in):

9.5

Cargo Area Length @ Floor to Seat 1 (in):

68.5

Cargo Area Length @ Floor to Seat 2 (in):

29.8

Cargo Box (Area) Height (in):

44.3

Liftover Height (in):

29.7

Cargo Volume to Seat 1 (ft³):

68.6

Cargo Volume to Seat 2 (ft³):

38.1

Cargo Volume to Seat 3 (ft³):

38.1

Seventh Gear Ratio (:1):

0.86

Eighth Gear Ratio (:1):

0.72

Tips on Servicing

Car Brakes: How Do You Know When to Change Them?

By Zach Bowman For those who suffer a daily commute through heavy traffic, your vehicle's braking system can bring thousands of pounds of metal, plastic and empty Starbucks cups to a stop hundreds of times before you get to work. It goes without saying that these pieces wear out, but they do so slowly, meaning you may not notice they need attention until ...