2018 Mercedes-Benz G Class 4.0 G63 V8 BiTurbo AMG Edition 1
Price: £114,995. Above the going rate: £16,870 (17%) over the AskCar estimate of £98,125, our expected asking price for this car from its model, age, mileage and specification, drawing on 411 priced Mercedes-Benz G Class adverts on AskCar as of 10 November 2026.
AskCar lists 481 used Mercedes-Benz G Class from 281 UK dealerships, as of 10 November 2026.
Overview
- Make: Mercedes-Benz
- Model: G Class
- Trim: AMG Edition 1
- Version: 4.0 G63 V8 BiTurbo AMG Edition 1 Auto 4WD Euro 6 (s/s) 5dr SpdS+9GT (577 bhp)
- Year: 2018
- Mileage: 67,000 miles
- Fuel: Petrol
- Body: SUV, 5 doors, 5 seats
- Engine: 4.0 litres, 577 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Black
- CO2: 299 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 67,000 miles, this 2018 Mercedes-Benz G Class AMG Edition 1 has covered about 12,500 more miles than other 2018 Mercedes-Benz G Class cars. The dealer is asking £114,995, which is £16,870 above the AskCar estimate of £98,125. To work out the AskCar estimate, we analyse UK dealer adverts for 411 Mercedes-Benz G Class cars across different ages and specifications. We have tracked this advert for 103 days. You can find this car at AH Specialist Cars in Watford. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 10 November 2026.
Price
Above the going rate: £16,870 (17%) over the AskCar estimate of £98,125.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 411 priced Mercedes-Benz G Class adverts across different ages and specifications, as of 10 November 2026.
A 2018 Mercedes-Benz G Class with the 4.0 petrol engine is typically advertised at £117,000: the median of the 17 for sale on AskCar, as of 10 November 2026.
Time on sale
This 2018 Mercedes-Benz G Class has been on sale for at least 103 days.
Price history
AskCar first saw this advert on 30 July 2026 at £114,995. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 12,500 miles higher than the median mileage of a 2018 Mercedes-Benz G Class on AskCar.
Similar cars
1 other 2018 Mercedes-Benz G Class AMG Edition 1 4.0 petrol automatic SUV is for sale at UK dealers, as of 10 November 2026.
The closest to this car in mileage:
- 2018 Mercedes-Benz G Class AMG Edition 1, 4.0 petrol SUV, red. Mileage: 37,350 miles. Price: £119,975, £4,980 more than this car. Dealer: Portland Of Bawtry in Doncaster. AskCar page: https://askcar.co.uk/car/mercedes-benz-g-class-2018-0264c6baea66
Browse all Mercedes-Benz G Class cars for sale · 2018 Mercedes-Benz G Class price guide
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Photos
25 photos of this car are on its AskCar page.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.