2021 Mercedes-Benz E Class 2.0 E300 AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: E Class
• Trim: AMG Line Premium
• Version: 2.0 E300 AMG Line Premium G-Tronic+ RWD Euro 6 (s/s) 2dr Cabriolet (242 bhp)
• Year: 2021
• Mileage: 7,900 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.0 litres, 242 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 181 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 7,900 miles on the clock, this 2021 Mercedes-Benz E Class AMG Line Premium has done roughly 38,100 fewer miles than a typical 2021 Mercedes-Benz E Class. Priced at £27,999, it is advertised £1,484 below the AskCar estimate of £29,483. To work out the AskCar estimate, we analyse UK dealer adverts for 2,935 Mercedes-Benz E Class cars across different ages and specifications. It first appeared in our advert records 112 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Trade Link of Devon in Axminster. 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

Fair price: £1,484 (5%) under the AskCar estimate of £29,483.

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 2,935 priced Mercedes-Benz E Class adverts across different ages and specifications, as of 6 November 2026.

A 2021 Mercedes-Benz E Class with the 2.0 petrol engine is typically advertised at £25,200: the median of the 93 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2021 Mercedes-Benz E Class has been on sale for at least 112 days.

Price history

AskCar first saw this advert on 17 July 2026 at £27,890. Its asking price is now £27,999, £109 more.

Price changes recorded:

• 17 July 2026: £27,890
• 24 July 2026: £29,990
• 28 July 2026: £32,990
• 3 August 2026: £29,990
• 15 August 2026: £29,490
• 19 August 2026: £28,990
• 21 August 2026: £28,890
• 28 August 2026: £28,490
• 2 September 2026: £27,999
• 17 September 2026: £28,490
• 26 September 2026: £28,890
• 3 October 2026: £28,490
• 6 October 2026: £27,999
• 14 October 2026: £27,899
• 16 October 2026: £27,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 23 June 2027.

It has had 3 MOTs. The latest, on 24 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 7,385 miles, which matches the advertised 7,900 miles.

Advertised mileage is about 38,100 miles lower than the median mileage of a 2021 Mercedes-Benz E Class on AskCar.

Similar cars

1 other 2021 Mercedes-Benz E Class AMG Line Premium 2.0 petrol automatic convertible is for sale at UK dealers, as of 6 November 2026.

The closest to this car in mileage:

• 2021 Mercedes-Benz E Class AMG Line Premium, 2.0 petrol convertible, white. Mileage: 49,109 miles. Price: £25,795, £2,204 less than this car. Dealer: Tenby Car Supermarket in Luton. AskCar page: https://askcar.co.uk/car/mercedes-benz-e-class-2021-635b41ed639c