2020 Audi A3 2.0 TDI Sport
Price: £15,999. Fair price: £379 (2%) over the AskCar estimate of £15,620, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,542 priced Audi A3 adverts on AskCar as of 2 November 2026.
AskCar lists 6,720 used Audi A3 from 2,302 UK dealerships, as of 2 November 2026.
Overview
- Make: Audi
- Model: A3
- Trim: Sport
- Version: 2.0 TDI 35 Sport S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
- Year: 2020
- Mileage: 55,010 miles
- Fuel: Diesel
- Body: Hatchback, 5 doors, 5 seats
- Engine: 2.0 litres, 148 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Red
- CO2: 122 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 55,010 miles on the clock, this 2020 Audi A3 Sport has done roughly 4,600 more miles than a typical 2020 Audi A3. Its asking price of £15,999 is £379 above the AskCar estimate of £15,620. The AskCar estimate draws on 6,542 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 38 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at cinch Corby in North Northamptonshire. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £379 (2%) over the AskCar estimate of £15,620.
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 6,542 priced Audi A3 adverts across different ages and specifications, as of 2 November 2026.
A 2020 Audi A3 with the 2.0 diesel engine is typically advertised at £16,800: the median of the 52 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2020 Audi A3 has been on sale for at least 38 days.
Price history
AskCar first saw this advert on 25 September 2026 at £15,999. 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 2 November 2026: valid until 21 September 2027.
It failed its MOT on 10 August 2026 (nearside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed 43 days later, on 22 September 2026.
There were no advisories at the latest test.
Mileage at that test: 55,007 miles, which matches the advertised 55,010 miles.
Advertised mileage is about 4,600 miles higher than the median mileage of a 2020 Audi A3 on AskCar.
Similar cars
3 other 2020 Audi A3 Sport 2.0 diesel automatic hatchbacks are for sale at UK dealers, from £11,750 to £16,895, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2020 Audi A3 Sport, 2.0 diesel hatchback, grey. Mileage: 46,000 miles. Price: £16,795, £796 more than this car. Dealer: Expressway Car Company in Glasgow. AskCar page: https://askcar.co.uk/car/audi-a3-2020-df1d544573dc
- 2020 Audi A3 Sport, 2.0 diesel hatchback, black. Mileage: 41,300 miles. Price: £16,895, £896 more than this car. Dealer: Wokingham Trade Centre in Wokingham. AskCar page: https://askcar.co.uk/car/audi-a3-2020-d21256aa7d36
- 2020 Audi A3 Sport, 2.0 diesel hatchback, black. Mileage: 96,000 miles. Price: £11,750, £4,249 less than this car. Dealer: 1st Choice Tyres & Cars in Bedford. AskCar page: https://askcar.co.uk/car/audi-a3-2020-44533a7d83f4
Browse all Audi A3 cars for sale · 2020 Audi A3 price guide
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Photos
27 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.