2018 Mercedes-Benz X Class

3.0 CDI V6 Power G-Tronic+ 4WD Euro 6 4dr (254 bhp)

£24,990

Good value: £3,584 under the typical £28,574 for this model, age and mileage, drawing on 88 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
X Class
Trim
POWER
Version
3.0 CDI V6 Power G-Tronic+ 4WD Euro 6 4dr (254 bhp)
Mileage
60,541 miles
Year
2018
Fuel type
Diesel
Body type
Pickup
Engine
3.0 L
Gearbox
Automatic
Power
254 bhp
Seats
5
CO2
230 g/km
Colour
White
Doors
4
Driven wheels
Four Wheel Drive
Gearbox version
G-Tronic+
Engine badge
CDI V6
Emissions standard
Euro 6

About this car

This 2018 Mercedes-Benz X Class Power has covered 60,541 miles, around 12,500 fewer than typical for its age. Its asking price of £24,990 is £3,584 below our estimate of £28,574. To estimate its market asking price, we analyse UK dealer adverts for 88 Mercedes-Benz X Class cars across different ages and specifications. We first saw this car advertised 86 days ago. Its asking price has since fallen by £2,000. The time on sale and price change could be useful context when negotiating. MOT records show an expiry date of 4 November 2026, and the latest recorded mileage is consistent with the advert. It is advertised by Savannah in Westcliff-on-SEA.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 1 August 2026, 86 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £2,000 from the first recorded £26,990. 2 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
2 August 2026£26,990
2 September 2026£25,990
20 October 2026£24,990
23 October 2026£24,990

Price and mileage comparison

Estimated market asking price: £28,574. The asking price is £3,584 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 88 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 12,500 miles lower than typical for a 2018 Mercedes-Benz X Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 4 November 2026. 60,543 miles at the last test.

19 other cars with the same year, trim, gearbox and fuel are for sale from £17,388 to £44,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£17,38892,987 miles
£18,60098,000 miles
£21,00076,000 miles
£22,79592,082 miles
£22,86089,000 miles

These cars have covered 54,000–98,000 miles, compared with 60,541 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 X Class cars for sale · 2018 Mercedes-Benz X 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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