2017 Audi A3 1.4 TFSI CoD S Line
Price: £15,989. Fair price: £309 (1%) under the AskCar estimate of £16,298, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,542 priced Audi A3 adverts on AskCar as of 2 November 2026.
AskCar lists 6,720 used Audi A3 from 2,302 UK dealerships, as of 2 November 2026.
Overview
- Make: Audi
- Model: A3
- Trim: S Line
- Version: 1.4 TFSI CoD S Line S tronic FWD Euro 6 (s/s) 4dr (148 bhp)
- Year: 2017
- Mileage: 16,000 miles
- Fuel: Petrol
- Body: Saloon, 4 doors, 5 seats
- Engine: 1.4 litres, 148 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: White
- CO2: 113 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 16,000 miles, this 2017 Audi A3 S Line has covered about 58,700 fewer miles than other 2017 Audi A3 cars. The AskCar estimate for this car is £16,298. It is priced at £15,989, which is £309 below that estimate. The AskCar estimate draws on 6,542 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 119 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at AffordableCar in Tamworth. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £309 (1%) under the AskCar estimate of £16,298.
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 1.4 petrol engine is typically advertised at £10,400: the median of the 69 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2017 Audi A3 has been on sale for at least 119 days.
Price history
AskCar first saw this advert on 6 July 2026 at £15,989. 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 2 June 2027.
It has had 8 MOTs. The latest, on 21 May 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 16,055 miles, which matches the advertised 16,000 miles.
Advertised mileage is about 58,700 miles lower than the median mileage of a 2017 Audi A3 on AskCar.
Similar cars
4 other 2017 Audi A3 S Line 1.4 petrol automatic saloons are for sale at UK dealers, from £8,695 to £15,495, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2017 Audi A3 S Line, 1.4 petrol saloon, blue. Mileage: 23,407 miles. Price: £15,495, £494 less than this car. Dealer: Tong Park Cars Leeds in Leeds. AskCar page: https://askcar.co.uk/car/audi-a3-2017-270ab55c251f
- 2017 Audi A3 S Line, 1.4 petrol saloon, blue. Mileage: 29,394 miles. Price: £14,500, £1,489 less than this car. Dealer: Marshall Honda Harrogate in Harrogate. AskCar page: https://askcar.co.uk/car/audi-a3-2017-8920689f61ab
- 2017 Audi A3 S Line, 1.4 petrol saloon, grey. Mileage: 98,000 miles. Price: £12,000, £3,989 less than this car. Dealer: Nova Car Sales in Tipton. AskCar page: https://askcar.co.uk/car/audi-a3-2017-0e29e3ff45f6
Browse all Audi A3 cars for sale · 2017 Audi A3 price guide
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Photos
59 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.