2017 Audi A3 Cabriolet 1.5 TFSI CoD S Line

Overview

• Make: Audi
• Model: A3 Cabriolet
• Trim: S Line
• Version: 1.5 TFSI CoD S Line Manual FWD Euro 6 (s/s) 2dr (148 bhp)
• Year: 2017
• Mileage: 44,200 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 121 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Audi A3 Cabriolet S Line is advertised with 44,200 miles, approximately 15,900 below the typical mileage for its age. Priced at £13,995, it is advertised £652 above the AskCar estimate of £13,343. The AskCar estimate draws on 237 Audi A3 Cabriolet adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 32 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is North Star Sussex, based in Mid Sussex. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £652 (4%) over the AskCar estimate of £13,343.

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 237 priced Audi A3 Cabriolet adverts across different ages and specifications, as of 5 November 2026.

Time on sale

This 2017 Audi A3 Cabriolet has been on sale for at least 32 days.

Price history

AskCar first saw this advert on 4 October 2026 at £13,995. 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 5 November 2026: valid until 27 November 2026.

It has had 6 MOTs. The latest, on 28 October 2025, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge 2.1mm; nearside rear tyre has a cut but not deep enough to reach the ply or cords outer side wall.

Mileage at that test: 37,963 miles, which matches the advertised 44,200 miles.

Advertised mileage is about 15,900 miles lower than the median mileage of a 2017 Audi A3 Cabriolet on AskCar.

Similar cars

3 other 2017 Audi A3 Cabriolet S Line 1.5 petrol manual convertibles are for sale at UK dealers, from £12,999 to £20,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2017 Audi A3 Cabriolet S Line, 1.5 petrol convertible, white. Mileage: 43,016 miles. Price: £12,999, £996 less than this car. Dealer: G G Steel in Gainsborough. AskCar page: https://askcar.co.uk/car/audi-a3-cabriolet-2017-fa7fa5cb843b
• 2017 Audi A3 Cabriolet S Line, 1.5 petrol convertible, red. Mileage: 26,197 miles. Price: £16,491, £2,496 more than this car. Dealer: Pontardawe Car Sales in Port Talbot. AskCar page: https://askcar.co.uk/car/audi-a3-cabriolet-2017-55537d393a55
• 2017 Audi A3 Cabriolet S Line, 1.5 petrol convertible, yellow. Mileage: 17,000 miles. Price: £20,995, £7,000 more than this car. Dealer: Bedford Specialist Cars in Bedford. AskCar page: https://askcar.co.uk/car/audi-a3-cabriolet-2017-3366c197a569