2018 Mercedes-Benz G Class

5.5 G63 V8 BiTurbo AMG Auto 4WD Euro 6 (s/s) 5dr SpdS+7GT (563 bhp)

£64,995

Good value: £10,391 under the typical £75,386 for this model, age and mileage, drawing on 408 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: G Class
Trim: AMG
Version: 5.5 G63 V8 BiTurbo AMG Auto 4WD Euro 6 (s/s) 5dr SpdS+7GT (563 bhp)
Mileage: 60,500 miles
Year: 2018
Fuel type: Petrol
Body type: SUV
Engine: 5.5 L
Gearbox: Automatic
Power: 563 bhp
Seats: 5
CO2: 322 g/km
Colour: Black
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: G63 V8 BiTurbo
Emissions standard: Euro 6

About this car

This 2018 Mercedes-Benz G Class AMG is advertised with 60,500 miles, approximately 13,500 above the typical mileage for its age. At £64,995, it is advertised £10,391 below our estimated market asking price of £75,386. To estimate its market asking price, we analyse UK dealer adverts for 408 Mercedes-Benz G Class cars across different ages and specifications. We first saw this car advertised 149 days ago. Its asking price has since fallen by £5,000. The time on sale and price change could be useful context when negotiating. Its MOT is recorded as valid until 26 March 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at CSH Performance in Elland.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 149 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £5,000 from the first recorded £69,995. 1 price reduction recorded, the latest observed on 1 June 2026.

Recorded asking prices
Date observed	Asking price
29 May 2026	£69,995
1 June 2026	£64,995
7 July 2026	£64,995
23 October 2026	£64,995

Price and mileage comparison

Estimated market asking price: £75,386. The asking price is £10,391 below 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 13,500 miles higher than typical for a 2018 Mercedes-Benz G Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 26 March 2027. 60,899 miles at the last test.

16 other cars with the same year, trim, gearbox and fuel are for sale from £61,909 to £499,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£61,909	71,000 miles
£68,995	49,521 miles
£74,985	41,586 miles
£74,995	32,927 miles
£99,500	70,000 miles

These cars have covered 21,000–71,000 miles, compared with 60,500 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

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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