2017 Audi A3 2.0 TDI S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 2.0 TDI S Line S tronic FWD Euro 6 (s/s) 5dr Sportback 6Spd (148 bhp)
• Year: 2017
• Mileage: 52,500 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 120 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 52,500 miles on the clock, this 2017 Audi A3 S Line has done roughly 22,200 fewer miles than a typical 2017 Audi A3. Priced at £13,699, it is advertised £60 above the AskCar estimate of £13,639. The AskCar estimate uses 6,542 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 23 days ago. Its asking price has since fallen by £300. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Carpoint UK Motor Company, based in Newport. 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

Fair price: £60 (under 1%) over the AskCar estimate of £13,639.

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 2017 Audi A3 with the 2.0 diesel engine is typically advertised at £10,800: the median of the 109 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 Audi A3 has been on sale for at least 23 days.

Price history

AskCar first saw this advert on 10 October 2026 at £13,999. Its asking price is now £13,699, £300 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 10 October 2026: £13,999
• 18 October 2026: £13,899
• 20 October 2026: £13,850
• 23 October 2026: £13,799
• 28 October 2026: £13,699

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 28 June 2027.

It failed its MOT on 13 October 2026 (offside rear seat belt flexible stalk damaged) and passed 1 day later, on 14 October 2026.

There were no advisories at the latest test.

Mileage at that test: 52,638 miles, which matches the advertised 52,500 miles.

Advertised mileage is about 22,200 miles lower than the median mileage of a 2017 Audi A3 on AskCar.

Similar cars

5 other 2017 Audi A3 S Line 2.0 diesel automatic hatchbacks are for sale at UK dealers, from £8,650 to £14,999, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2017 Audi A3 S Line, 2.0 diesel hatchback, grey. Mileage: 41,000 miles. Price: £14,999, £1,300 more than this car. Dealer: AB Car Sales in Gunnislake. AskCar page: https://askcar.co.uk/car/audi-a3-2017-e3ce53531e25
• 2017 Audi A3 S Line, 2.0 diesel hatchback, black. Mileage: 83,000 miles. Price: £10,250, £3,449 less than this car. Dealer: DGA Cars in Downham Market. AskCar page: https://askcar.co.uk/car/audi-a3-2017-0da591e33e2a
• 2017 Audi A3 S Line, 2.0 diesel hatchback, black. Mileage: 93,000 miles. Price: £8,650, £5,049 less than this car. Dealer: Motor Giant (Peterborough) in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a3-2017-77fa86c934c1