2020 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: 2020
• Mileage: 42,500 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: Grey
• CO2: 33 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 42,500 miles on the clock, this 2020 Mercedes-Benz E Class AMG Line has done roughly 7,100 fewer miles than a typical 2020 Mercedes-Benz E Class. The dealer is asking £21,990, which is £1,125 below the AskCar estimate of £23,115. To work out the AskCar estimate, we analyse UK dealer adverts for 2,924 Mercedes-Benz E Class cars across different ages and specifications. We first saw this car advertised 160 days ago. Its asking price has since fallen by £2,000. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at S James Prestige in Stamford. 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: £1,125 (4%) under the AskCar estimate of £23,115.

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 2020 Mercedes-Benz E Class with the 2.0 plug-in hybrid engine is typically advertised at £21,500: the median of the 153 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2020 Mercedes-Benz E Class has been on sale for at least 160 days.

Price history

AskCar first saw this advert on 28 May 2026 at £23,990. Its asking price is now £21,990, £2,000 less. The latest price cut was seen on 3 October 2026.

Price changes recorded:

• 29 May 2026: £23,990
• 7 June 2026: £22,990
• 14 July 2026: £22,490
• 3 October 2026: £21,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 21 April 2027.

It has had 4 MOTs. The latest, on 22 April 2026, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge damaged/cracking or perishing; offside front tyre worn close to legal limit/worn on edge damaged/cracking or perishing; nearside rear child seat fitted not allowing full inspection of adult belt.

Mileage at that test: 42,364 miles, which matches the advertised 42,500 miles.

Advertised mileage is about 7,100 miles lower than the median mileage of a 2020 Mercedes-Benz E Class on AskCar.

Similar cars

4 other 2020 Mercedes-Benz E Class AMG Line 2.0 plug-in hybrid automatic saloons are for sale at UK dealers, from £16,990 to £22,495, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz E Class AMG Line, 2.0 plug-in hybrid saloon, black. Mileage: 40,200 miles. Price: £22,490, £500 more than this car. Dealer: S James Prestige in Essendine. AskCar page: https://askcar.co.uk/car/mercedes-benz-e-class-2020-0c9c07cdb55c
• 2020 Mercedes-Benz E Class AMG Line, 2.0 plug-in hybrid saloon, black. Mileage: 67,268 miles. Price: £22,495, £505 more than this car. Dealer: Blue Seven in Park Royal. AskCar page: https://askcar.co.uk/car/mercedes-benz-e-class-2020-a8d66bf6ef0b
• 2020 Mercedes-Benz E Class AMG Line, 2.0 plug-in hybrid saloon, black. Mileage: 81,000 miles. Price: £17,695, £4,295 less than this car. Dealer: TM UK Trading in Havering. AskCar page: https://askcar.co.uk/car/mercedes-benz-e-class-2020-f742742c40eb