2020 Mercedes-Benz E Class 2.0 E300 AMG Line Premium

Version: 2.0 E300 AMG Line Premium 9G-Tronic RWD Euro 6 2dr (254 bhp)

Price: £21,700. Fair price: £547 (2%) over the AskCar estimate of £21,153, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,848 priced Mercedes-Benz E Class adverts on AskCar as of 30 October 2026.

AskCar lists 2,992 used Mercedes-Benz E Class from 1,588 UK dealerships, as of 30 October 2026.

Overview

Make
Mercedes-Benz
Model
E Class
Trim
AMG Line Premium
Version
2.0 E300 AMG Line Premium 9G-Tronic RWD Euro 6 2dr (254 bhp)
Mileage
49,433 miles
Year
2020
Fuel type
Petrol
Engine
2.0 L
Gearbox
Automatic
Power
254 bhp
Seats
4
CO2
206 g/km
Colour
Blue
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
9G-Tronic
Engine badge
E300
Emissions standard
Euro 6

About this car

This 2020 Mercedes-Benz E Class AMG Line Premium has covered 49,433 miles. The AskCar estimate for this car is £21,153. It is priced at £21,700, which is £547 above that estimate. The AskCar estimate draws on 2,848 Mercedes-Benz E Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 71 days ago. Its asking price has since fallen by £1,200. That may be worth mentioning if you discuss the price with the dealer. Its recorded MOT is valid until 10 August 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Sytner Select Swindon, based in Swindon.

Stock data as of 30 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 20 August 2026, 71 days ago. Price reduced by £1,200 from £22,900 since AskCar first saw it. 3 price reductions recorded, the latest seen on 30 October 2026.

Recorded asking prices
Date observedAsking price
20 August 2026£22,900
2 September 2026£22,500
15 September 2026£21,900
30 October 2026£21,700

Price and mileage comparison

Fair price: £547 (2%) over the AskCar estimate of £21,153.

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 2,848 priced Mercedes-Benz E Class adverts across different ages and specifications, as of 30 October 2026.

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

The advertised mileage is consistent with the last MOT reading.

MOT

MOT: valid until 10 August 2027. 47,880 miles at the last test.

Other matching cars

4 other 2020 Mercedes-Benz E Class AMG Line Premium automatic petrol cars are for sale at UK dealers from £20,450 to £23,649, as of 30 October 2026.

The 4 matching cars have covered 15,910 to 44,619 miles, compared with 49,433 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.

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

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Photos

33 photos of this car are on its AskCar page.

How to contact the dealer and its opening hours are on this AskCar page.

As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.