2018 Mercedes-Benz CLS 2.9 CLS350d AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: CLS
• Trim: AMG Line Premium Plus
• Version: 2.9 CLS350d AMG Line Premium Plus G-Tronic 4WD Euro 6 (s/s) 4dr Coupe (282 bhp)
• Year: 2018
• Mileage: 46,003 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.9 litres, 282 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 156 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 46,003 miles, this 2018 Mercedes-Benz CLS AMG Line Premium Plus has covered about 33,800 fewer miles than other 2018 Mercedes-Benz CLS cars. The dealer is asking £22,090, which is £1,146 below the AskCar estimate of £23,236. To work out the AskCar estimate, we analyse UK dealer adverts for 312 Mercedes-Benz CLS cars across different ages and specifications. We first saw this car advertised 16 days ago. Its asking price has since fallen by £100. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Vantage Motor Group in Leeds. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,146 (4%) under the AskCar estimate of £23,236.

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 312 priced Mercedes-Benz CLS adverts across different ages and specifications, as of 7 November 2026.

A 2018 Mercedes-Benz CLS with the 2.9 diesel engine is typically advertised at £20,000: the median of the 17 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2018 Mercedes-Benz CLS has been on sale for at least 16 days.

Price history

AskCar first saw this advert on 22 October 2026 at £22,190. Its asking price is now £22,090, £100 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 22 October 2026: £22,190
• 6 November 2026: £22,090

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 14 February 2027.

It has had 6 MOTs. The latest, on 13 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 43,921 miles, which matches the advertised 46,003 miles.

Advertised mileage is about 33,800 miles lower than the median mileage of a 2018 Mercedes-Benz CLS on AskCar.

Similar cars

5 other 2018 Mercedes-Benz CLS AMG Line Premium Plus 2.9 diesel automatic saloons are for sale at UK dealers, from £16,980 to £22,999, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz CLS AMG Line Premium Plus, 2.9 diesel saloon, black. Mileage: 50,000 miles. Price: £22,999, £909 more than this car. Dealer: Woburn Autos in Leighton Buzzard. AskCar page: https://askcar.co.uk/car/mercedes-benz-cls-2018-95072fec90af
• 2018 Mercedes-Benz CLS AMG Line Premium Plus, 2.9 diesel saloon, black. Mileage: 53,120 miles. Price: £19,995, £2,095 less than this car. Dealer: Ecomotive in Hillingdon. AskCar page: https://askcar.co.uk/car/mercedes-benz-cls-2018-f41eb8f56f3d
• 2018 Mercedes-Benz CLS AMG Line Premium Plus, 2.9 diesel saloon, blue. Mileage: 73,000 miles. Price: £19,499, £2,591 less than this car. Dealer: Heston Automotive in Hayes. AskCar page: https://askcar.co.uk/car/mercedes-benz-cls-2018-acb3ce0f8265

• The nearest: 2018 Mercedes-Benz CLS AMG Line Premium Plus, 2.9 diesel saloon, black, 89 miles from this car. Mileage: 102,361 miles. Price: £17,999, £4,091 less than this car. Dealer: Automania Specialist Cars in West Bromwich. AskCar page: https://askcar.co.uk/car/mercedes-benz-cls-2018-e329a84d71c5