2020 Audi A5 2.0 TFSI S Line

Overview

• Make: Audi
• Model: A5
• Trim: S Line
• Version: 2.0 TFSI S Line S tronic FWD Euro 6 (s/s) 5dr Sportback
• Year: 2020
• Mileage: 58,463 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 135 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Audi A5 S Line has covered 58,463 miles, around 3,900 more miles than is typical for its age. The dealer is asking £15,992, which is £995 below the AskCar estimate of £16,987. To work out the AskCar estimate, we analyse UK dealer adverts for 1,830 Audi A5 cars across different ages and specifications. The asking price is now £907 lower than when we first recorded the advert 158 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Bridgend Motor Group in Gateshead. 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: £995 (5%) under the AskCar estimate of £16,987.

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 1,830 priced Audi A5 adverts across different ages and specifications, as of 2 November 2026.

A 2020 Audi A5 with the 2.0 petrol engine is typically advertised at £18,000: the median of the 94 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2020 Audi A5 has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £16,899. Its asking price is now £15,992, £907 less. The latest price cut was seen on 20 July 2026.

Price changes recorded:

• 28 May 2026: £16,899
• 9 July 2026: £16,992
• 20 July 2026: £15,990
• 4 September 2026: £15,992

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 15 June 2027.

It has had 4 MOTs. The latest, on 16 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 58,064 miles, which matches the advertised 58,463 miles.

Advertised mileage is about 3,900 miles higher than the median mileage of a 2020 Audi A5 on AskCar.

Similar cars

5 other 2020 Audi A5 S Line 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £14,050 to £19,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi A5 S Line, 2.0 petrol hatchback, grey. Mileage: 56,000 miles. Price: £19,995, £4,003 more than this car. Dealer: ADG Sevenoaks in Tonbridge. AskCar page: https://askcar.co.uk/car/audi-a5-2020-edec340109e5
• 2020 Audi A5 S Line, 2.0 petrol hatchback, black. Mileage: 51,832 miles. Price: £16,995, £1,003 more than this car. Dealer: Braceys Motors in Hitchin. AskCar page: https://askcar.co.uk/car/audi-a5-2020-1aa85292df8e
• 2020 Audi A5 S Line, 2.0 petrol hatchback, blue. Mileage: 66,000 miles. Price: £19,790, £3,798 more than this car. Dealer: Warwick Motor Company in Warwick. AskCar page: https://askcar.co.uk/car/audi-a5-2020-34f330049f9d