MERCEDES-BENZ G CLASS (2012-18)

Buyer's Guide & Data from our Checks

The MERCEDES-BENZ G CLASS (2012-18) is a large, luxury four-wheel-drive SUV, sitting at the rugged, premium end of the UK used-car market. Its upright shape and unmistakable presence set it apart from softer, more road-focused rivals such as the Range Rover. It combines a prestigious badge with serious off-road ability, though its size and running costs make it less suited to tight budgets or city parking. Owners may use a G-Class for long journeys, countryside travel and towing, while its commanding view and spacious cabin can work for families who want something distinctive. It is best suited to buyers who value character, comfort and go-anywhere confidence over fuel economy and easy manoeuvring. Compared with conventional family SUVs, the G-Class feels more imposing and specialised, with a memorable, old-school design. Mycarcheck.com logged 4,218 checks across 746 VINs; mileage averages 46,000, while private-sale value averages £59,800 and previous keepers number about three.

A G-Class can hide outstanding finance, theft, write-off history, damage or mileage problems—and costly faults may not show on a test drive. Enter the reg now and check before you buy.

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Key Findings

The following statistics are drawn from our checks of 746 different vehicles, run between February 17th 2021 and October 31st 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
4,218
Lookups
104
Hidden Histories
51k
Average Mileage
£59,800
Average Valuation

Model Variants