2017 Audi S5 3.0 TFSI V6
Price: £18,900. Fair price: £281 (1%) over the AskCar estimate of £18,619, our expected asking price for this car from its model, age, mileage and specification, drawing on 361 priced Audi S5 adverts on AskCar as of 4 November 2026.
AskCar lists 372 used Audi S5 from 297 UK dealerships, as of 4 November 2026.
Overview
- Make: Audi
- Model: S5
- Version: 3.0 TFSI V6 Auto 4WD Euro 6 (s/s) 2dr
- Year: 2017
- Mileage: 68,561 miles
- Fuel: Petrol
- Body: 2 doors, 4 seats
- Engine: 3.0 litres
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: White
- CO2: 177 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2017 Audi S5 is advertised with 68,561 miles on the clock. Priced at £18,900, it is advertised £281 above the AskCar estimate of £18,619. The AskCar estimate uses UK dealer asking prices, including 361 Audi S5 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 22 days ago. Its asking price has since fallen by £1,000. We checked its advertised mileage against the government's MOT record, and they match. The seller is Sytner Select Swindon, based in Swindon. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £281 (1%) over the AskCar estimate of £18,619.
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 361 priced Audi S5 adverts across different ages and specifications, as of 4 November 2026.
A 2017 Audi S5 with the 3.0 petrol engine is typically advertised at £19,000: the median of the 119 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2017 Audi S5 has been on sale for at least 22 days.
Price history
AskCar first saw this advert on 13 October 2026 at £19,900. Its asking price is now £18,900, £1,000 less. The latest price cut was seen on 22 October 2026.
Price changes recorded:
- 13 October 2026: £19,900
- 22 October 2026: £18,900
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 6 March 2027.
It has had 7 MOTs. The latest, on 4 March 2026, passed.
Advisories at the latest test: nearside front outer tyre has a cut but not deep enough to reach the ply or cords.
Mileage at that test: 63,886 miles, which matches the advertised 68,561 miles.
Advertised mileage is about 400 miles higher than the median mileage of a 2017 Audi S5 on AskCar.
Browse all Audi S5 cars for sale · 2017 Audi S5 price guide
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Photos
39 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.