2015 Mercedes-Benz CLS 3.0 CLS350 V6 BlueTEC AMG Line

Overview

• Make: Mercedes-Benz
• Model: CLS
• Trim: AMG Line
• Version: 3.0 CLS350 V6 BLUETEC AMG Line G-Tronic+ RWD Euro 6 (s/s) 4dr Coupe (254 bhp)
• Year: 2015
• Mileage: 110,636 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 4 seats
• Engine: 3.0 litres, 254 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Silver
• CO2: 142 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2015 Mercedes-Benz CLS AMG Line is advertised with 110,636 miles, approximately 21,100 above the typical mileage for its age. The dealer is asking £9,670, which is £425 below the AskCar estimate of £10,095. To work out the AskCar estimate, we analyse UK dealer adverts for 312 Mercedes-Benz CLS cars across different ages and specifications. Since we first spotted the advert 163 days ago, the asking price has dropped by £720. The latest recorded MOT expiry date is 1 November 2025, which has passed. Confirm its status with the dealer. The government's MOT record matches its advertised mileage. You can find this car at West Brook Car Sales in Peterborough. 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: £425 (4%) under the AskCar estimate of £10,095.

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 2015 Mercedes-Benz CLS with the 3.0 diesel engine is typically advertised at £12,000: the median of the 13 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2015 Mercedes-Benz CLS has been on sale for at least 163 days.

Price history

AskCar first saw this advert on 28 May 2026 at £10,390. Its asking price is now £9,670, £720 less. The latest price cut was seen on 5 August 2026.

Price changes recorded:

• 28 May 2026: £10,390
• 8 June 2026: £9,990
• 5 August 2026: £9,670

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: the latest record we hold ran out on 1 November 2025; ask the dealer for the current MOT.

It has had 9 MOTs. The latest, on 25 October 2024, passed.

There were no advisories at the latest test.

Mileage at that test: 109,354 miles, which matches the advertised 110,636 miles.

Advertised mileage is about 21,100 miles higher than the median mileage of a 2015 Mercedes-Benz CLS on AskCar.

Similar cars

4 other 2015 Mercedes-Benz CLS AMG Line 3.0 diesel automatic saloons are for sale at UK dealers, from £10,745 to £13,750, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2015 Mercedes-Benz CLS AMG Line, 3.0 diesel saloon, silver. Mileage: 104,000 miles. Price: £10,999, £1,329 more than this car. Dealer: X-Drive Motors in Leicester. AskCar page: https://askcar.co.uk/car/mercedes-benz-cls-2015-4ceb9141eee8
• 2015 Mercedes-Benz CLS AMG Line, 3.0 diesel saloon, silver. Mileage: 95,719 miles. Price: £10,745, £1,075 more than this car. Dealer: Mk Autos in Failsworth. AskCar page: https://askcar.co.uk/car/mercedes-benz-cls-2015-154c52bce359
• 2015 Mercedes-Benz CLS AMG Line, 3.0 diesel saloon, blue. Mileage: 76,000 miles. Price: £13,750, £4,080 more than this car. Dealer: JGM Group in Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cls-2015-673ffd6eea5d