Available new from: November 2020  -  March 2024

Mercedes-Benz G-Class SUV (18 on)
Mercedes-Benz G-Class SUV (18 on)
Enter a registration to view specifications for a different vehicle
Scroll down for the full details of the Mercedes-Benz G-Class SUV 2018 right here. On this page, you will find all the key specs for the G-Class SUV from overall fuel efficiency in MPG and its top speed in MPH, to running costs, dimensions, data and lots more. With Parkers you'll find the most comprehensive source of car specs online.
Section 1 of 8

Specs Overview

4wd
Auto
Diesel
5dr
Power (bhp)325 bhp
Acceleration 0-60 mph6.2 secs
Miles per tank565 miles
Insurance group get an insurance quote? 50
Road tax£600 per year
Dimensions (mm)Length 4817mm X Width 2187mm
We have 10 used for sale from £86,000
Section 2 of 8

Costs

What is the price to buy a used and new G-Class SUV 2018 and what is the overall running cost?

Miles per pound3.3 mpp
Fuel consumption
Latest test standard (WLTP)
Official fuel economy tests explained
An improved official test for car fuel economy was introduced in September 2017.
The new WLTP test gives figures closer to a car's "true mpg" than the pre-2017 NEDC test, which tended to overstate mpg compared to what real-world drivers would get.
When looking at mpg for two cars, always check the figures were measured under the same test system. Comparing one car's WLTP figure with another's NEDC figure will not tell you which has the better mpg.
25.7 mpg
Insurance group50
Annual road tax£600
Price when new£128,730
Used price range£85,975 - £124,410
See 10 used Mercedes-Benz G-Class SUVs for sale, starting at £86,000
PARKERS REVIEW
Read the full Review of the Mercedes-Benz G-Class SUV 2018
Section 3 of 8

Dimensions

What are the dimensions of G-Class SUV 2018 and its fuel capacity and the overall weight?

Fuel Capacity100 litres
Weight2508kg
Length4817mm
Width2187mm
Height1969mm
Wheelbase2890mm
Turning Circle13m
Section 4 of 8

Performance

What is the BHP, top speed, torque, and CO2 emissions of G-Class SUV 2018?

Power325 bhp
Top Speed130 mph
0-60 mph6.2 secs
Torque700 Nm, 516 ft-lb
CO2 Emissions289 g/km
Euro Emissions Standard
6

Emissions data can vary over the lifespan of a version, typically due to manufacturer engine improvements.

What is presented here is based on the latest version only. Before buying, always check a specific car’s eligibility for a ULEZ zone directly with the zone authority by entering the car’s registration number in their online checker, eg, for London: Check your Vehicle

Miles Per Tank565 miles
Section 5 of 8

Equipment list & trim options

AMG Line Premium Plus Basic equipment
  • ABS
  • Alarm
  • Audio remote
  • Climate control
  • Cruise control
  • Driver`s airbag
  • Electric driver`s seat
  • Electric mirrors
  • Front electric windows
  • Heated mirrors
  • Heated seats
  • Isofix child seat anchor points
  • Leather seat trim
  • Metallic Paint
  • Parking sensors
  • PAS
  • Passenger`s airbag
  • Rear electric windows
  • Remote locking
  • Sat Nav
  • Service indicator
  • Side airbags
  • Steering wheel rake adjustment
  • Steering wheel reach adjustment
  • Traction control
AMG Line Premium Plus Standard Equipment
  • 3x3 point rear seat belts
  • Alloy wheels
  • Body coloured bumpers
  • CD
  • DVD
  • Electric passenger`s seat
  • Electric sunroof
  • Full size spare wheel
  • Height adjustable drivers seat
  • Space saver spare wheel
AMG Line Premium Plus Optional Equipment
  • n/a
Section 6 of 8

Engine

What is the Engine size, fuel type, transmission, and Gearbox of Mercedes-Benz G-Class SUV 2018?

Engine Size2925cc
Cylinders6
Valves24
Fuel TypeDiesel
TransmissionAutomatic
Gearbox9 Speed
Drivetrain4 wheel drive
Section 7 of 8

Cabin & Luggage

What are the number of seats and doors in Mercedes-Benz G-Class SUV 2018 and its boot size?

Doors5
Seats5
Luggage Capacity667 litres
Unbraked Towing Weight750kg
Braked Towing Weight3500kg
Section 8 of 8

Safety ratings

The Mercedes-Benz G-Class SUV was tested by Euro NCAP in 2019 and was awarded a 5 star overall rating. This overall rating is calculated from the following individual ratings:

Individual safety ratings

Adult Occupant: 90%
Child Occupant: 83%
Vulnerable Road Users: 78%
Safety Assist: 72%

If you're looking for a Mercedes-Benz G-Class you will definitely want to know all about every aspect of the car – and Parkers has all the spec details you need to know how it will fit into your life. Check out the full details and compare with rival models on these pages.

*Where a range of mpp is shown the low figure relates to a version of this car fitted with all optional extras that reduce fuel economy; the high figure to a version fitted with no such options. A single figure indicates there are no options available that affect fuel economy. Based on WLTP combined fuel economy for versions of this car made since September 2017 only, and typical current fuel or electricity costs.