2018 Mercedes-Benz G Class

3.0 G350 CDI V6 Night Edition G-Tronic 4WD Euro 6 (s/s) 5dr (242 bhp)

£62,995

Fair price: within 8% of the typical £59,970 for this model, age and mileage, drawing on 408 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: G Class
Trim: NIGHT EDITION
Version: 3.0 G350 CDI V6 Night Edition G-Tronic 4WD Euro 6 (s/s) 5dr (242 bhp)
Mileage: 42,000 miles
Year: 2018
Fuel type: Diesel
Body type: SUV
Engine: 3.0 L
Gearbox: Automatic
Power: 242 bhp
Seats: 5
CO2: 261 g/km
Colour: Black
Doors: 5
Driven wheels: Four Wheel Drive
Gearbox version: G-Tronic
Engine badge: G350 CDI V6
Emissions standard: Euro 6

About this car

With 42,000 miles on the clock, this 2018 Mercedes-Benz G Class Night Edition has done roughly 5,000 fewer miles than a typical 2018 Mercedes-Benz G Class. Its asking price of £62,995 is £3,025 above our estimate of £59,970. To estimate its market asking price, we analyse UK dealer adverts for 408 Mercedes-Benz G Class cars across different ages and specifications. It first appeared in our advert records 22 days ago. Its MOT is recorded as valid until 30 September 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at Southern Prestige Cars in Crawley.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 3 October 2026, 22 days ago. Advert duration calculated on 25 October 2026.

Recorded asking prices
Date observed	Asking price
3 October 2026	£62,995
23 October 2026	£62,995

Price and mileage comparison

Estimated market asking price: £59,970. The asking price is £3,025 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 408 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 5,000 miles lower than typical for a 2018 Mercedes-Benz G Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 30 September 2027. 42,445 miles at the last test.

3 other cars with the same year, trim, gearbox and fuel are for sale from £51,797 to £67,988.

Other matching cars
Asking price	Mileage
£51,797	44,125 miles
£53,500	47,391 miles
£67,988	34,000 miles

These cars have covered 34,000–47,391 miles, compared with 42,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mercedes-Benz G Class cars for sale · 2018 Mercedes-Benz G Class price guide

Vehicle photos

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