2020 Audi A5 2.0 TFSI S Line

Overview

• Make: Audi
• Model: A5
• Trim: S Line
• Version: 2.0 TFSI 40 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (187 bhp)
• Year: 2020
• Mileage: 80,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 162 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 80,000 miles, this 2020 Audi A5 S Line has covered about 24,100 more miles than other 2020 Audi A5 cars. Priced at £15,500, it is advertised £102 above the AskCar estimate of £15,398. The AskCar estimate uses 1,849 UK dealer adverts for the Audi A5, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is BWC Used Cars Telford, based in Telford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £102 (under 1%) over the AskCar estimate of £15,398.

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 1,849 priced Audi A5 adverts across different ages and specifications, as of 10 November 2026.

A 2020 Audi A5 with the 2.0 petrol engine is typically advertised at £18,000: the median of the 92 for sale on AskCar, as of 10 November 2026.

Time on sale

AskCar first saw this 2020 Audi A5 advertised today. About half of 2020 Audi A5 cars are gone from sale within a month of being advertised: 78 of the 166 first advertised between 11 July 2026 and 7 October 2026.

Price history

AskCar first saw this advert on 10 November 2026 at £15,500. 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 10 November 2026: valid until 6 August 2027.

It has had 4 MOTs. The latest, on 3 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 77,583 miles, which matches the advertised 80,000 miles.

Advertised mileage is about 24,100 miles higher than the median mileage of a 2020 Audi A5 on AskCar.

Similar cars

6 other 2020 Audi A5 S Line 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £13,850 to £20,998, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi A5 S Line, 2.0 petrol hatchback, grey. Mileage: 87,850 miles. Price: £15,989, £489 more than this car. Dealer: Herts And Essex Motor Company in Hoddesdon. AskCar page: https://askcar.co.uk/car/audi-a5-2020-cdbc9de96de2
• 2020 Audi A5 S Line, 2.0 petrol hatchback, black. Mileage: 71,371 miles. Price: £14,495, £1,005 less than this car. Dealer: Motor Range Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/audi-a5-2020-27a54a3ff463
• 2020 Audi A5 S Line, 2.0 petrol hatchback, grey. Mileage: 69,433 miles. Price: £13,850, £1,650 less than this car. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/audi-a5-2020-63d5b37d4b89

• The nearest: 2020 Audi A5 S Line, 2.0 petrol hatchback, blue, 47 miles from this car. Mileage: 66,000 miles. Price: £19,790, £4,290 more than this car. Dealer: Warwick Motor Company in Warwick. AskCar page: https://askcar.co.uk/car/audi-a5-2020-34f330049f9d