2020 Mercedes-Benz X Class 2.3 CDI Progressive

Overview

• Make: Mercedes-Benz
• Model: X Class
• Trim: Progressive
• Version: 2.3 CDI Progressive Auto 4WD Euro 6 4dr (187 bhp)
• Year: 2020
• Mileage: 35,804 miles
• Fuel: Diesel
• Body: Pickup, 4 doors, 5 seats
• Engine: 2.3 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Silver
• CO2: 207 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mercedes-Benz X Class Progressive is advertised with 35,804 miles, approximately 15,300 below the typical mileage for its age. Its asking price of £22,890 is £3,353 below the AskCar estimate of £26,243. The AskCar estimate uses 83 UK dealer adverts for the Mercedes-Benz X Class, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 1 day ago. Its advertised mileage matches the government's MOT record. It is advertised by Kennington Car Sales in Milton Keynes. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Good value: £3,353 (12%) under the AskCar estimate of £26,243.

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 83 priced Mercedes-Benz X Class adverts across different ages and specifications, as of 6 November 2026.

Time on sale

AskCar first saw this 2020 Mercedes-Benz X Class advertised 1 day ago.

Price history

AskCar first saw this advert on 5 November 2026 at £22,890. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 10 May 2027.

It has had 2 MOTs. The latest, on 11 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 35,084 miles, which matches the advertised 35,804 miles.

Advertised mileage is about 15,300 miles lower than the median mileage of a 2020 Mercedes-Benz X Class on AskCar.

Similar cars

2 other 2020 Mercedes-Benz X Class Progressive 2.3 diesel automatic pickups are for sale at UK dealers, from £25,188 to £25,194, as of 6 November 2026.

The 2 closest to this car in mileage:

• 2020 Mercedes-Benz X Class Progressive, 2.3 diesel pickup, bronze. Mileage: 44,541 miles. Price: £25,188, £2,298 more than this car. Dealer: Avanti Motors in Darlington. AskCar page: https://askcar.co.uk/car/mercedes-benz-x-class-2020-3cf935517343
• 2020 Mercedes-Benz X Class Progressive, 2.3 diesel pickup, white. Mileage: 56,234 miles. Price: £25,194, £2,304 more than this car. Dealer: Fleetwise in Armagh. AskCar page: https://askcar.co.uk/car/mercedes-benz-x-class-2020-3144be8ca9af