2020 Mercedes-Benz A Class 2.0 A45 AMG S Plus

Overview

• Make: Mercedes-Benz
• Model: A Class
• Trim: AMG S Plus
• Version: 2.0 A45 AMG S Plus DCT 4WD Euro 6 (s/s) 5dr 8G (415 bhp)
• Year: 2020
• Mileage: 48,312 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 415 bhp
• Gearbox: Automatic (DCT)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 207 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mercedes-Benz A Class AMG S Plus has covered 48,312 miles. Its asking price of £32,990 is £928 above the AskCar estimate of £32,062. The AskCar estimate draws on 6,710 Mercedes-Benz A Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 56 days ago, and its asking price has since fallen by £2,000. The latest recorded MOT expiry date is 20 September 2026, which has passed. Confirm its status with the dealer. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Central Car Sales in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £928 (2%) over the AskCar estimate of £32,062.

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 6,710 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 7 November 2026.

A 2020 Mercedes-Benz A Class with the 2.0 petrol engine is typically advertised at £19,000: the median of the 148 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2020 Mercedes-Benz A Class has been on sale for at least 56 days.

Price history

AskCar first saw this advert on 12 September 2026 at £34,990. Its asking price is now £32,990, £2,000 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 12 September 2026: £34,990
• 28 October 2026: £32,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: the latest record we hold ran out on 20 September 2026; ask the dealer for the current MOT.

It failed its MOT on 12 September 2025 (exhaust carbon monoxide content at idle exceeds default limits; exhaust carbon monoxide content after 2nd fast idle exceeds default limits) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 41,797 miles, which matches the advertised 48,312 miles.

Similar cars

7 other 2020 Mercedes-Benz A Class AMG S Plus 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £30,995 to £37,487, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz A Class AMG S Plus, 2.0 petrol hatchback, black. Mileage: 51,000 miles. Price: £34,995, £2,005 more than this car. Dealer: V G Performance Cars in Andover. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-c73a7bc0dd7d
• 2020 Mercedes-Benz A Class AMG S Plus, 2.0 petrol hatchback, yellow. Mileage: 44,689 miles. Price: £34,590, £1,600 more than this car. Dealer: Elite Cars Scotland in Wishaw. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-304c4a210a8a
• 2020 Mercedes-Benz A Class AMG S Plus, 2.0 petrol hatchback, white. Mileage: 55,000 miles. Price: £30,995, £1,995 less than this car. Dealer: Goldheart Automotive in West End. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-d64d8d9b2ad5

• The nearest: 2020 Mercedes-Benz A Class AMG S Plus, 2.0 petrol hatchback, black, 29 miles from this car. Mileage: 17,383 miles. Price: £37,487, £4,497 more than this car. Dealer: My Next Car in Sandy. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-7849ae258c92