2017 Audi A3 1.5 TFSI CoD S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 1.5 TFSI CoD S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
• Year: 2017
• Mileage: 40,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Red
• CO2: 114 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 40,000 miles, this 2017 Audi A3 S Line has covered about 34,700 fewer miles than other 2017 Audi A3 cars. Priced at £14,284, it is advertised £70 above the AskCar estimate of £14,214. The AskCar estimate uses UK dealer asking prices, including 6,542 Audi A3 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 156 days ago, and its asking price has since fallen by £500. The government's MOT record matches its advertised mileage. You can find this car at New Street Car Centre in Telford. 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: £70 (under 1%) over the AskCar estimate of £14,214.

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 1.5 petrol engine is typically advertised at £10,900: the median of the 62 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 Audi A3 has been on sale for at least 156 days.

Price history

AskCar first saw this advert on 30 May 2026 at £14,784. Its asking price is now £14,284, £500 less. The latest price cut was seen on 19 October 2026.

Price changes recorded:

• 31 May 2026: £14,784
• 6 June 2026: £14,984
• 16 July 2026: £14,784
• 11 August 2026: £14,684
• 22 September 2026: £14,484
• 19 October 2026: £14,284

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 6 MOTs. The latest, on 24 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 39,865 miles, which matches the advertised 40,000 miles.

Advertised mileage is about 34,700 miles lower than the median mileage of a 2017 Audi A3 on AskCar.

Similar cars

12 other 2017 Audi A3 S Line 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £9,475 to £15,195, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2017 Audi A3 S Line, 1.5 petrol hatchback, white. Mileage: 39,000 miles. Price: £15,195, £911 more than this car. Dealer: Group 1 Automotive Norwich Audi in Norwich. AskCar page: https://askcar.co.uk/car/audi-a3-2017-bec96805fe4d
• 2017 Audi A3 S Line, 1.5 petrol hatchback, black. Mileage: 37,500 miles. Price: £13,748, £536 less than this car. Dealer: UP Prestige in Bridgnorth. AskCar page: https://askcar.co.uk/car/audi-a3-2017-22bf2931ea80
• 2017 Audi A3 S Line, 1.5 petrol hatchback, black. Mileage: 36,171 miles. Price: £14,999, £715 more than this car. Dealer: Integrity Automotive in Ipswich. AskCar page: https://askcar.co.uk/car/audi-a3-2017-f1cd70e77577