2020 Audi A5 Cabriolet 2.0 TFSI S Line

Overview

• Make: Audi
• Model: A5 Cabriolet
• Trim: S Line
• Version: 2.0 45 TFSI S Line S tronic 4WD Euro 6 2dr (241 bhp)
• Year: 2020
• Mileage: 33,561 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.0 litres, 241 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 172 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Audi A5 Cabriolet S Line has covered 33,561 miles, around 14,200 fewer miles than is typical for its age. Its asking price of £22,990 is £162 below the AskCar estimate of £23,152. To work out the AskCar estimate, we analyse UK dealer adverts for 214 Audi A5 Cabriolet cars across different ages and specifications. This car was first seen in our listings data today. Its advertised mileage matches the government's MOT record. The seller is Group 1 Automotive Chingford Audi, based in Chingford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Price

Fair price: £162 (under 1%) under the AskCar estimate of £23,152.

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 214 priced Audi A5 Cabriolet adverts across different ages and specifications, as of 12 November 2026.

A 2020 Audi A5 Cabriolet with the 2.0 petrol engine is typically advertised at £20,500: the median of the 13 for sale on AskCar, as of 12 November 2026.

Time on sale

AskCar first saw this 2020 Audi A5 Cabriolet advertised today.

Price history

AskCar first saw this advert on 12 November 2026 at £22,990. 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 12 November 2026: valid until 31 May 2027.

It has had 4 MOTs. The latest, on 1 June 2026, passed.

Advisories at the latest test: front brake pad(s) wearing thin both sides; rear brake pad(s) wearing thin both sides; offside rear tyre slightly damaged/cracking or perishing; and 1 more.

Mileage at that test: 31,450 miles, which matches the advertised 33,561 miles.

Advertised mileage is about 14,200 miles lower than the median mileage of a 2020 Audi A5 Cabriolet on AskCar.

Similar cars

4 other 2020 Audi A5 Cabriolet S Line 2.0 petrol automatic convertibles are for sale at UK dealers, from £15,650 to £20,950, as of 12 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi A5 Cabriolet S Line, 2.0 petrol convertible, white. Mileage: 46,026 miles. Price: £20,950, £2,040 less than this car. Dealer: Second Chance Car Finance in Wetherby. AskCar page: https://askcar.co.uk/car/audi-a5-cabriolet-2020-6f8f82a22700
• 2020 Audi A5 Cabriolet S Line, 2.0 petrol convertible, white. Mileage: 47,718 miles. Price: £15,650, £7,340 less than this car. Dealer: Crowther Lodge Motor Company in Gateshead. AskCar page: https://askcar.co.uk/car/audi-a5-cabriolet-2020-8d742d7f69fc
• 2020 Audi A5 Cabriolet S Line, 2.0 petrol convertible, grey. Mileage: 53,000 miles. Price: £20,490, £2,500 less than this car. Dealer: Auto Unit in Newport. AskCar page: https://askcar.co.uk/car/audi-a5-cabriolet-2020-88eb8b27d7a5