2020 Mercedes-Benz A Class 2.0 A45 AMG S

Overview

• Make: Mercedes-Benz
• Model: A Class
• Trim: AMG S
• Version: 2.0 A45 AMG S DCT 4WD Euro 6 (s/s) 5dr 8G (415 bhp)
• Year: 2020
• Mileage: 52,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 415 bhp
• Gearbox: Automatic (DCT)
• Drive: Four-wheel drive
• Colour: Yellow
• CO2: 194 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 52,000 miles, this 2020 Mercedes-Benz A Class AMG S has covered about 3,800 more miles than other 2020 Mercedes-Benz A Class cars. The dealer is asking £28,980, which is £76 above the AskCar estimate of £28,904. To work out the AskCar estimate, we analyse UK dealer adverts for 6,765 Mercedes-Benz A Class cars across different ages and specifications. Since we first spotted the advert 87 days ago, the asking price has dropped by £5,000. The recorded MOT expired on 6 June 2026, so ask the dealer whether it has been renewed. Its advertised mileage matches the government's MOT record. It is advertised by Magari Automotive in Fareham. 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: £76 (under 1%) over the AskCar estimate of £28,904.

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 6,765 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 6 November 2026.

A 2020 Mercedes-Benz A Class with the 2.0 petrol engine is typically advertised at £19,100: the median of the 150 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2020 Mercedes-Benz A Class has been on sale for at least 87 days.

Price history

AskCar first saw this advert on 11 August 2026 at £33,980. Its asking price is now £28,980, £5,000 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 11 August 2026: £33,980
• 13 August 2026: £29,980
• 15 August 2026: £30,980
• 29 August 2026: £29,980
• 11 September 2026: £29,480
• 30 October 2026: £28,980

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: the latest record we hold ran out on 6 June 2026; ask the dealer for the current MOT.

It has had 4 MOTs. The latest, on 20 May 2025, passed.

Advisories at the latest test: nearside rear inner tyre worn close to legal limit/worn on edge inner edges worn; offside rear inner tyre worn close to legal limit/worn on edge inner edges worn.

Mileage at that test: 36,997 miles, which matches the advertised 52,000 miles.

Advertised mileage is about 3,800 miles higher than the median mileage of a 2020 Mercedes-Benz A Class on AskCar.

Similar cars

9 other 2020 Mercedes-Benz A Class AMG S 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £22,690 to £32,990, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz A Class AMG S, 2.0 petrol hatchback, white. Mileage: 48,111 miles. Price: £29,499, £519 more than this car. Dealer: Empressive Motor Company in Merthyr Tydfil. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-32636495207a
• 2020 Mercedes-Benz A Class AMG S, 2.0 petrol hatchback, grey. Mileage: 56,289 miles. Price: £29,795, £815 more than this car. Dealer: Top Cars Telford in Dawley. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-4933f2d419ca
• 2020 Mercedes-Benz A Class AMG S, 2.0 petrol hatchback, grey. Mileage: 62,000 miles. Price: £28,990, the same price as this car. Dealer: Strada Motor Group in Reading. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-1a0c4f22684b