2017 Audi A4 2.0 TDI ultra S Line
Price: £9,499. Fair price: £239 (2%) under the AskCar estimate of £9,738, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,428 priced Audi A4 adverts on AskCar as of 2 November 2026.
AskCar lists 1,493 used Audi A4 from 984 UK dealerships, as of 2 November 2026.
Overview
- Make: Audi
- Model: A4
- Trim: S Line
- Version: 2.0 TDI S Line S tronic FWD Euro 6 4dr (187 bhp)
- Year: 2017
- Mileage: 100,497 miles
- Fuel: Diesel
- Body: Saloon, 4 doors, 5 seats
- Engine: 2.0 litres, 187 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Silver
- CO2: 109 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2017 Audi A4 S Line is advertised with 100,497 miles, approximately 21,200 above the typical mileage for its age. The dealer is asking £9,499, which is £239 below the AskCar estimate of £9,738. To work out the AskCar estimate, we analyse UK dealer adverts for 1,428 Audi A4 cars across different ages and specifications. We have tracked this advert for 19 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Halton Cars in Luton. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £239 (2%) under the AskCar estimate of £9,738.
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 1,428 priced Audi A4 adverts across different ages and specifications, as of 2 November 2026.
A 2017 Audi A4 with the 2.0 diesel engine is typically advertised at £10,800: the median of the 84 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2017 Audi A4 has been on sale for at least 19 days.
Price history
AskCar first saw this advert on 14 October 2026 at £9,499. 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 23 November 2026.
It has had 9 MOTs. The latest, on 24 November 2025, passed.
There were no advisories at the latest test.
Mileage at that test: 98,046 miles, which matches the advertised 100,497 miles.
Advertised mileage is about 21,200 miles higher than the median mileage of a 2017 Audi A4 on AskCar.
Similar cars
21 other 2017 Audi A4 S Line 2.0 diesel automatic saloons are for sale at UK dealers, from £6,490 to £18,450, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2017 Audi A4 S Line, 2.0 diesel saloon, grey. Mileage: 97,697 miles. Price: £9,999, £500 more than this car. Dealer: Halton Cars in Luton. AskCar page: https://askcar.co.uk/car/audi-a4-2017-e42270013843
- 2017 Audi A4 S Line, 2.0 diesel saloon, blue. Mileage: 92,364 miles. Price: £12,990, £3,491 more than this car. Dealer: Monaco Motorsports in Bolton. AskCar page: https://askcar.co.uk/car/audi-a4-2017-16fce43e8ca9
- 2017 Audi A4 S Line, 2.0 diesel saloon, blue. Mileage: 90,898 miles. Price: £10,395, £896 more than this car. Dealer: G H Motors (Mansfield) in Mansfield. AskCar page: https://askcar.co.uk/car/audi-a4-2017-2d8e365c5566
Browse all Audi A4 cars for sale · 2017 Audi A4 price guide
More like this
- Used Audi A4 S Line prices
- Used Audi A4 for sale under £10,000
- Used automatic Audi A4 for sale
- Used diesel Audi A4 for sale
Photos
65 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.