2020 Mercedes-Benz E Class 2.9 E400d AMG Line Night Edition Premium Plus

Price: £24,850. Far below the going rate: £11,581 (31%) under the AskCar estimate of £36,431, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,924 priced Mercedes-Benz E Class adverts on AskCar as of 4 November 2026. Worth asking the dealer why.

AskCar lists 3,084 used Mercedes-Benz E Class from 1,659 UK dealerships, as of 4 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: E Class
  • Trim: AMG Line Night Edition Premium Plus
  • Version: 2.9 E400d AMG Line Night Edition Premium Plus G-Tronic+ 4WD Euro 6 (s/s) 4dr (335 bhp)
  • Year: 2020
  • Mileage: 5,800 miles
  • Fuel: Diesel
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 2.9 litres, 335 bhp
  • Gearbox: Automatic (G-Tronic+)
  • Drive: Four-wheel drive
  • Colour: Silver
  • CO2: 157 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mercedes-Benz E Class AMG Line Night Edition Premium Plus has covered 5,800 miles. The AskCar estimate for this car is £36,431, but it is priced at £24,850, a difference of £11,581. Ask the dealer to confirm the price and vehicle details. 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 have tracked this advert for 1 day. The advertised mileage is lower than the latest MOT reading of 55,906 miles. Ask the dealer to explain. Its MOT is recorded as valid until 20 March 2027. The seller is Keith Motors (Christchurch), based in Christchurch. 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

Far below the going rate: £11,581 (31%) under the AskCar estimate of £36,431. Worth asking the dealer why.

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 2.9 diesel engine is typically advertised at £26,400: the median of the 24 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2020 Mercedes-Benz E Class advertised 1 day ago. About 4 in 10 of 2020 Mercedes-Benz E Class cars are gone from sale within a month of being advertised: 116 of the 282 first advertised between 11 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £24,850. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 20 March 2027.

It has had 6 MOTs. The latest, on 19 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 55,906 miles. The advert says 5,800 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 43,800 miles lower than the median mileage of a 2020 Mercedes-Benz E Class on AskCar.

Similar cars

3 other 2020 Mercedes-Benz E Class AMG Line Night Edition Premium Plus 2.9 diesel automatic saloons are for sale at UK dealers, from £19,000 to £28,495, as of 4 November 2026.

The 3 closest to this car in mileage:

Browse all Mercedes-Benz E Class cars for sale · 2020 Mercedes-Benz E Class price guide

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Photos

6 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.