2021 Mercedes-Benz E Class 2.0 E300de AMG Line

Overview

• Make: Mercedes-Benz
• Model: E Class
• Trim: AMG Line
• Version: 2.0 13.5kWh E300de AMG Line G-Tronic+ RWD Euro 6 (s/s) 4dr (302 bhp)
• Year: 2021
• Mileage: 66,168 miles
• Fuel: Plug-in hybrid (diesel)
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 302 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 33 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 66,168 miles, this 2021 Mercedes-Benz E Class AMG Line has covered about 20,800 more miles than other 2021 Mercedes-Benz E Class cars. Priced at £20,650, it is advertised £838 below the AskCar estimate of £21,488. The AskCar estimate draws on 2,924 Mercedes-Benz E Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 13 days ago. Its asking price has since fallen by £350. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is MB Brent Park, based in London. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £838 (3%) under the AskCar estimate of £21,488.

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 2,924 priced Mercedes-Benz E Class adverts across different ages and specifications, as of 4 November 2026.

A 2021 Mercedes-Benz E Class with the 2.0 plug-in hybrid engine is typically advertised at £25,000: the median of the 98 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 Mercedes-Benz E Class has been on sale for at least 13 days.

Price history

AskCar first saw this advert on 22 October 2026 at £21,000. Its asking price is now £20,650, £350 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 22 October 2026: £21,000
• 27 October 2026: £20,650

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 28 July 2027.

It has had 4 MOTs. The latest, on 29 July 2026, passed.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge; front tyre worn close to legal limit/worn on edge BOTH; nearside front inner brake disc worn, pitted or scored, but not seriously weakened.

Mileage at that test: 63,786 miles, which matches the advertised 66,168 miles.

Advertised mileage is about 20,800 miles higher than the median mileage of a 2021 Mercedes-Benz E Class on AskCar.

Similar cars

2 other 2021 Mercedes-Benz E Class AMG Line 2.0 plug-in hybrid automatic saloons are for sale at UK dealers, from £17,995 to £23,299, as of 4 November 2026.

The 2 closest to this car in mileage:

• 2021 Mercedes-Benz E Class AMG Line, 2.0 plug-in hybrid saloon, silver. Mileage: 44,000 miles. Price: £23,299, £2,649 more than this car. Dealer: Sky Autos in London. AskCar page: https://askcar.co.uk/car/mercedes-benz-e-class-2021-86de0ed4fb93
• 2021 Mercedes-Benz E Class AMG Line, 2.0 plug-in hybrid saloon, silver. Mileage: 91,370 miles. Price: £17,995, £2,655 less than this car. Dealer: House of Motors London in Barking and Dagenham. AskCar page: https://askcar.co.uk/car/mercedes-benz-e-class-2021-c268620bc602