Specs

Research 2014 Mercedes-Benz GL-Class specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

GL 450 GL 450 SUV

Brakes

Rear Drum Diam x Width (in)
Brake Type 4-Wheel Disc
Brake ABS System (Second Line) 4-Wheel
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness (in) 14.8
Rear Brake Rotor Diam x Thickness (in) 13.6
Drum - Rear (Yes or )
Brake ABS System 4-Wheel

Cargo Area Dimensions

Cargo Volume to Seat 2 (ft³) 49.4
Cargo Volume to Seat 1 (ft³) 93.8
Cargo Area Length @ Floor to Seat 3 (in) 19.7
Cargo Volume to Seat 3 (ft³) 16
Cargo Area Length @ Floor to Seat 2 (in) 52.4
Cargo Area Length @ Floor to Seat 1 (in) 84.1

Electrical

Maximum Alternator Capacity (amps) 180

Emissions

Tons/yr of CO2 Emissions @ 15K mi/year 11.4 (Est)

Engine

Engine Oil Cooler None
Engine Order Code
Engine Type Twin Turbo Premium Unleaded V-8
Displacement 4.7 L/285
Fuel System Gasoline Direct Injection
SAE Net Horsepower @ RPM 362 @ 5000
SAE Net Torque @ RPM 406 @ 1500

Exterior Dimensions

Min Ground Clearance (in) 8.5
Wheelbase (in) 121.1
Length, Overall (in) 201.6
Width, Max w/o mirrors (in) 84.3
Height, Overall (in) 72.8
Track Width, Front (in) 64.8
Track Width, Rear (in) 65.5

Fuel Tank

Fuel Tank Capacity, Approx (gal) 26.4

Interior Dimensions

Front Shoulder Room (in) 58.5
Passenger Capacity 7
Front Head Room (in) 41.2
Front Leg Room (in) 40.3
Second Head Room (in) 40
Second Leg Room (in) 38.5
Second Shoulder Room (in) 58.3
Third Head Room (in) 38.9
Third Leg Room (in) 35
Third Shoulder Room (in) 50.5

Mileage

EPA Fuel Economy Est - City (MPG) 14
Fuel Economy Est-Combined (MPG) 16
EPA Fuel Economy Est - Hwy (MPG) 19

Steering

Steering Type Rack-Pinion
Turning Diameter - Curb to Curb (ft) 40.7

Summary

Body Code S
Vehicle Name Mercedes-Benz GL-Class
Body Style 4MATIC

Suspension

Suspension Type - Rear Multi-Link
Axle Type - Rear Independent
Axle Ratio (:1) - Front 3.46
Axle Ratio (:1) - Rear 3.46
Suspension Type - Front Double Wishbone
Axle Type - Front Independent

Tires

Front Tire Order Code R66
Front Tire Order Code
Rear Tire Order Code R66
Rear Tire Order Code
Spare Tire Order Code
Front Tire Size P275/50R20
Front Tire Size P275/55HR19
Rear Tire Size P275/50R20
Rear Tire Size P275/55HR19
Spare Tire Size Compact

Trailering

Maximum Trailering Capacity (lbs)
Wt Distributing Hitch - Max Tongue Wt. (lbs)
Wt Distributing Hitch - Max Tongue Wt. (lbs) 750
Wt Distributing Hitch - Max Trailer Wt. (lbs)
Dead Weight Hitch - Max Trailer Wt. (lbs) 7500
Dead Weight Hitch - Max Trailer Wt. (lbs)
Dead Weight Hitch - Max Tongue Wt. (lbs) 750
Dead Weight Hitch - Max Tongue Wt. (lbs)
Wt Distributing Hitch - Max Trailer Wt. (lbs) 7500
Maximum Trailering Capacity (lbs) 7500

Transmission

Fourth Gear Ratio (:1) 1.37
Second Gear Ratio (:1) 2.86
First Gear Ratio (:1) 4.38
Trans Description Cont. Again
Trans Description Cont. Automatic w/OD
Trans Type 7
Trans Order Code
Drivetrain All Wheel Drive
Seventh Gear Ratio (:1) 0.73
Fifth Gear Ratio (:1) 1.00
Sixth Gear Ratio (:1) 0.82
Reverse Ratio (:1) 3.42
Trans PTO Access No
Transfer Case Model Electronic
Transfer Case Model None
Transfer Case Power Take Off No
Third Gear Ratio (:1) 1.92

Weight Information

Gross Vehicle Weight Rating Cap (lbs) 7165

Wheels

Spare Wheel Material Steel
Rear Wheel Material Aluminum
Front Wheel Size (in) 20 X 8.5
Front Wheel Material Aluminum
Spare Wheel Size (in) Compact
Rear Wheel Size (in) 19 X 8.5
Rear Wheel Size (in) 20 X 8.5
Front Wheel Size (in) 19 X 8.5

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