2020 Audi A3 2.0 TDI Sport

Overview

• Make: Audi
• Model: A3
• Trim: Sport
• Version: 2.0 TDI 35 Sport Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
• Year: 2020
• Mileage: 52,817 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 114 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 52,817 miles on the clock, this 2020 Audi A3 Sport has done roughly 2,400 more miles than a typical 2020 Audi A3. Priced at £12,020, it is advertised £1,338 below the AskCar estimate of £13,358. The AskCar estimate draws on 6,542 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 19 days ago. Its asking price has since fallen by £20. The government's MOT record matches its advertised mileage. You can find this car at Big Motoring World Blue Bell Hill in Chatham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £1,338 (10%) under the AskCar estimate of £13,358.

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 19 days.

Price history

AskCar first saw this advert on 14 October 2026 at £12,040. Its asking price is now £12,020, £20 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 14 October 2026: £12,040
• 16 October 2026: £12,050
• 17 October 2026: £12,040
• 18 October 2026: £12,340
• 19 October 2026: £12,330
• 22 October 2026: £12,160
• 25 October 2026: £12,150
• 27 October 2026: £12,160
• 28 October 2026: £12,140
• 29 October 2026: £12,390
• 30 October 2026: £12,020

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 11 January 2027.

It has had 5 MOTs. The latest, on 18 December 2025, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 44,624 miles, which matches the advertised 52,817 miles.

Advertised mileage is about 2,400 miles higher than the median mileage of a 2020 Audi A3 on AskCar.

Similar cars

3 other 2020 Audi A3 Sport 2.0 diesel manual hatchbacks are for sale at UK dealers, from £8,495 to £14,999, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi A3 Sport, 2.0 diesel hatchback, grey. Mileage: 42,464 miles. Price: £14,930, £2,910 more than this car. Dealer: Evans Halshaw Ford Preston in Preston. AskCar page: https://askcar.co.uk/car/audi-a3-2020-5132f1ebfbc2
• 2020 Audi A3 Sport, 2.0 diesel hatchback, black. Mileage: 39,112 miles. Price: £14,999, £2,979 more than this car. Dealer: HPL Preston in Preston. AskCar page: https://askcar.co.uk/car/audi-a3-2020-6ce8bacac104
• 2020 Audi A3 Sport, 2.0 diesel hatchback, black. Mileage: 151,320 miles. Price: £8,495, £3,525 less than this car. Dealer: Noah's Automotive in Nuneaton. AskCar page: https://askcar.co.uk/car/audi-a3-2020-df51b4a8480c