2017 Audi A3 2.0 TFSI S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 2.0 TFSI S Line S tronic 4WD Euro 6 (s/s) 5dr Sportback (187 bhp)
• Year: 2017
• Mileage: 20,619 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 20,619 miles, this 2017 Audi A3 S Line has covered about 54,100 fewer miles than other 2017 Audi A3 cars. The dealer is asking £17,910, which is £216 above the AskCar estimate of £17,694. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. The asking price is now £400 lower than when we first recorded the advert 65 days ago. Our latest MOT record expired on 11 September 2026. Check the current position with the dealer. We checked its advertised mileage against the government's MOT record, and they match. The seller is Evans Halshaw Renault Middlesbrough, based in Middlesbrough. 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: £216 (1%) over the AskCar estimate of £17,694.

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 petrol 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 65 days.

Price history

AskCar first saw this advert on 29 August 2026 at £18,310. Its asking price is now £17,910, £400 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 29 August 2026: £18,310
• 2 September 2026: £18,880
• 5 September 2026: £18,690
• 8 September 2026: £18,510
• 16 September 2026: £18,450
• 22 September 2026: £18,380
• 29 September 2026: £18,310
• 7 October 2026: £18,230
• 13 October 2026: £18,160
• 20 October 2026: £18,060
• 27 October 2026: £17,910

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 11 September 2026; ask the dealer for the current MOT.

It has had 7 MOTs. The latest, on 5 September 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 18,990 miles, which matches the advertised 20,619 miles.

Advertised mileage is about 54,100 miles lower than the median mileage of a 2017 Audi A3 on AskCar.

Similar cars

7 other 2017 Audi A3 S Line 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £8,595 to £17,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2017 Audi A3 S Line, 2.0 petrol hatchback, yellow. Mileage: 24,668 miles. Price: £17,995, £85 more than this car. Dealer: Jones Motor Company in Chester. AskCar page: https://askcar.co.uk/car/audi-a3-2017-0787017fa020
• 2017 Audi A3 S Line, 2.0 petrol hatchback, silver. Mileage: 27,265 miles. Price: £15,988, £1,922 less than this car. Dealer: Dave Fox Cars in Stone. AskCar page: https://askcar.co.uk/car/audi-a3-2017-b5c5902f1a33
• 2017 Audi A3 S Line, 2.0 petrol hatchback, silver. Mileage: 43,101 miles. Price: £14,999, £2,911 less than this car. Dealer: Stratstone Amersham Audi in Amersham. AskCar page: https://askcar.co.uk/car/audi-a3-2017-f13347f1029e

• The nearest: 2017 Audi A3 S Line, 2.0 petrol hatchback, grey, 79 miles from this car. Mileage: 84,000 miles. Price: £10,299, £7,611 less than this car. Dealer: Hampson Motors in Bury. AskCar page: https://askcar.co.uk/car/audi-a3-2017-5cfb1941f521