2017 Audi A4 2.0 TFSI S Line

Price: £16,545. Fair price: £64 (under 1%) under the AskCar estimate of £16,609, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,427 priced Audi A4 adverts on AskCar as of 4 November 2026.

AskCar lists 1,488 used Audi A4 from 972 UK dealerships, as of 4 November 2026.

Overview

  • Make: Audi
  • Model: A4
  • Trim: S Line
  • Version: 2.0 TFSI S Line S tronic FWD Euro 6 4dr (187 bhp)
  • Year: 2017
  • Mileage: 15,072 miles
  • Fuel: Petrol
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 2.0 litres, 187 bhp
  • Gearbox: Automatic (S tronic)
  • Drive: Front-wheel drive
  • Colour: Black
  • CO2: 119 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 15,072 miles, this 2017 Audi A4 S Line has covered about 63,900 fewer miles than other 2017 Audi A4 cars. The dealer is asking £16,545, which is £64 below the AskCar estimate of £16,609. To work out the AskCar estimate, we analyse UK dealer adverts for 1,427 Audi A4 cars across different ages and specifications. Since we first spotted the advert 24 days ago, the asking price has dropped by £419. We checked its advertised mileage against the government's MOT record, and they match. The seller is Hilton Car Supermarket Milton Keynes, based in Milton Keynes. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £64 (under 1%) under the AskCar estimate of £16,609.

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 1,427 priced Audi A4 adverts across different ages and specifications, as of 4 November 2026.

A 2017 Audi A4 with the 2.0 petrol engine is typically advertised at £10,800: the median of the 82 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2017 Audi A4 has been on sale for at least 24 days.

Price history

AskCar first saw this advert on 11 October 2026 at £16,964. Its asking price is now £16,545, £419 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

  • 11 October 2026: £16,964
  • 14 October 2026: £16,855
  • 16 October 2026: £16,785
  • 19 October 2026: £16,780
  • 21 October 2026: £16,715
  • 23 October 2026: £16,720
  • 26 October 2026: £16,715
  • 29 October 2026: £16,550
  • 3 November 2026: £16,545

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 2 February 2027.

It has had 11 MOTs. The latest, on 31 January 2026, passed.

Advisories at the latest test: rear tyre slightly damaged/cracking or perishing both sides; offside front tyre slightly damaged/cracking or perishing.

Mileage at that test: 13,176 miles, which matches the advertised 15,072 miles.

Advertised mileage is about 63,900 miles lower than the median mileage of a 2017 Audi A4 on AskCar.

Similar cars

12 other 2017 Audi A4 S Line 2.0 petrol automatic saloons are for sale at UK dealers, from £7,800 to £13,995, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2017 Audi A4 S Line, 2.0 petrol saloon, black. Mileage: 41,010 miles. Price: £12,995, £3,550 less than this car. Dealer: Asahi Motors London in London. AskCar page: https://askcar.co.uk/car/audi-a4-2017-ed515c0a13da
  • 2017 Audi A4 S Line, 2.0 petrol saloon, white. Mileage: 47,092 miles. Price: £13,799, £2,746 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/audi-a4-2017-70a26b6c2139
  • 2017 Audi A4 S Line, 2.0 petrol saloon, white. Mileage: 52,000 miles. Price: £13,995, £2,550 less than this car. Dealer: Ben Kemp in Norwich. AskCar page: https://askcar.co.uk/car/audi-a4-2017-63094df9a7ad
  • The nearest: 2017 Audi A4 S Line, 2.0 petrol saloon, silver, 1 miles from this car. Mileage: 64,285 miles. Price: £12,290, £4,255 less than this car. Dealer: Kennington Car Sales in Bletchley. AskCar page: https://askcar.co.uk/car/audi-a4-2017-0d94c92f2ee1

Browse all Audi A4 cars for sale · 2017 Audi A4 price guide

More like this

Photos

18 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.