2019 Mercedes-Benz CLS 2.9 CLS400d AMG Line

Overview

• Make: Mercedes-Benz
• Model: CLS
• Trim: AMG Line
• Version: 2.9 CLS400d AMG Line G-Tronic 4WD Euro 6 (s/s) 4dr Coupe (335 bhp)
• Year: 2019
• Mileage: 100,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.9 litres, 335 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 156 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2019 Mercedes-Benz CLS AMG Line has covered 100,000 miles. Its asking price of £17,999 is £287 above the AskCar estimate of £17,712. The AskCar estimate uses 310 UK dealer adverts for the Mercedes-Benz CLS, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 116 days ago, the asking price has dropped by £2,000. The last MOT shows 103,314 miles, more than the advert. This is worth checking with the dealer. MOT records show an expiry date of 12 June 2027. The seller is Rix Motors, based in Warrington. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £287 (1%) over the AskCar estimate of £17,712.

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 310 priced Mercedes-Benz CLS adverts across different ages and specifications, as of 8 November 2026.

A 2019 Mercedes-Benz CLS with the 2.9 diesel engine is typically advertised at £22,500: the median of the 34 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2019 Mercedes-Benz CLS has been on sale for at least 116 days.

Price history

AskCar first saw this advert on 15 July 2026 at £19,999. Its asking price is now £17,999, £2,000 less. The latest price cut was seen on 14 October 2026.

Price changes recorded:

• 16 July 2026: £19,999
• 21 August 2026: £18,999
• 14 October 2026: £17,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 12 June 2027.

It failed its MOT on 10 June 2026 (offside rear inner tyre has ply or cords exposed) and passed later the same day.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge; nearside rear inner tyre worn close to legal limit/worn on edge.

Mileage at that test: 103,314 miles. The advert says 100,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 43,800 miles higher than the median mileage of a 2019 Mercedes-Benz CLS on AskCar.

Similar cars

5 other 2019 Mercedes-Benz CLS AMG Line 2.9 diesel automatic saloons are for sale at UK dealers, from £20,650 to £23,995, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2019 Mercedes-Benz CLS AMG Line, 2.9 diesel saloon, black. Mileage: 55,289 miles. Price: £21,252, £3,253 more than this car. Dealer: SLM Select in Hastings. AskCar page: https://askcar.co.uk/car/mercedes-benz-cls-2019-782b7801f5b2
• 2019 Mercedes-Benz CLS AMG Line, 2.9 diesel saloon, black. Mileage: 45,000 miles. Price: £22,980, £4,981 more than this car. Dealer: Oakdene Collection in Alfreton. AskCar page: https://askcar.co.uk/car/mercedes-benz-cls-2019-68f0a16a4b62
• 2019 Mercedes-Benz CLS AMG Line, 2.9 diesel saloon, grey. Mileage: 39,000 miles. Price: £23,995, £5,996 more than this car. Dealer: Autothentic in Tockwith. AskCar page: https://askcar.co.uk/car/mercedes-benz-cls-2019-fe3f823fe074