2017 Audi A3 Cabriolet 1.4 TFSI CoD SE

Overview

• Make: Audi
• Model: A3 Cabriolet
• Trim: SE
• Version: 1.4 TFSI CoD SE Manual FWD Euro 6 (s/s) 2dr (148 bhp)
• Year: 2017
• Mileage: 30,900 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 1.4 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 110 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 30,900 miles on the clock, this 2017 Audi A3 Cabriolet SE has done roughly 29,200 fewer miles than a typical 2017 Audi A3 Cabriolet. The dealer is asking £12,490, which is £809 below the AskCar estimate of £13,299. To work out the AskCar estimate, we analyse UK dealer adverts for 237 Audi A3 Cabriolet cars across different ages and specifications. We first recorded this car for sale 146 days ago. The latest recorded MOT expiry date is 26 May 2025, which has passed. Confirm its status with the dealer. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at Lawson Motor Company in Congleton. 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: £809 (6%) under the AskCar estimate of £13,299.

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.

A 2017 Audi A3 Cabriolet with the 1.4 petrol engine is typically advertised at £11,300: the median of the 13 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2017 Audi A3 Cabriolet has been on sale for at least 146 days.

Price history

AskCar first saw this advert on 12 June 2026 at £12,490. 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: the latest record we hold ran out on 26 May 2025; ask the dealer for the current MOT.

It failed its MOT on 18 May 2024 (windscreen wiper blade defective both front wipers smearing; engine MIL inoperative or indicates a malfunction; brake pad(s) worn down to wear indicator both rear pads low) and passed 4 days later, on 22 May 2024.

Advisories at the latest test: windscreen wiper blade defective both front wipers smearing; offside rear bumper damaged; nearside front tyre slightly damaged/cracking or perishing tyre edges wearing; and 2 more.

Mileage at that test: 29,667 miles, which matches the advertised 30,900 miles.

Advertised mileage is about 29,200 miles lower than the median mileage of a 2017 Audi A3 Cabriolet on AskCar.