2020 Audi A5 2.0 TDI S Line

Overview

• Make: Audi
• Model: A5
• Trim: S Line
• Version: 2.0 TDI 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (161 bhp)
• Year: 2020
• Mileage: 85,448 miles
• Fuel: Diesel, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 161 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 137 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Audi A5 S Line has covered 85,448 miles, around 30,400 more miles than is typical for its age. Its asking price of £16,995 is £1,255 above the AskCar estimate of £15,740. To work out the AskCar estimate, we analyse UK dealer adverts for 1,868 Audi A5 cars across different ages and specifications. This car was first seen in our listings data 2 days ago. The latest recorded MOT expiry date is 7 August 2026, which has passed. Confirm its status with the dealer. Its advertised mileage matches the government's MOT record. The seller is JRS Cars, based in Dungannon. 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: £1,255 (7%) over the AskCar estimate of £15,740.

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 1,868 priced Audi A5 adverts across different ages and specifications, as of 5 November 2026.

A 2020 Audi A5 with the 2.0 diesel engine is typically advertised at £18,000: the median of the 99 for sale on AskCar, as of 5 November 2026.

Time on sale

AskCar first saw this 2020 Audi A5 advertised 2 days ago. About half of 2020 Audi A5 cars are gone from sale within a month of being advertised: 74 of the 160 first advertised between 11 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £16,995. 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: the latest record we hold ran out on 7 August 2026; ask the dealer for the current MOT.

It has had 2 MOTs. The latest, on 8 August 2024, passed.

There were no advisories at the latest test.

Mileage at that test: 61,054 miles, which matches the advertised 85,448 miles.

Advertised mileage is about 30,400 miles higher than the median mileage of a 2020 Audi A5 on AskCar.

Similar cars

26 other 2020 Audi A5 S Line 2.0 diesel automatic hatchbacks are for sale at UK dealers, from £13,999 to £21,993, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi A5 S Line, 2.0 diesel hatchback, white. Mileage: 85,000 miles. Price: £16,690, £305 less than this car. Dealer: Penistone Motor Group in Sheffield. AskCar page: https://askcar.co.uk/car/audi-a5-2020-5234b65929e1
• 2020 Audi A5 S Line, 2.0 diesel hatchback, grey. Mileage: 86,869 miles. Price: £13,999, £2,996 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/audi-a5-2020-ba5c39bedef7
• 2020 Audi A5 S Line, 2.0 diesel hatchback, grey. Mileage: 83,000 miles. Price: £17,995, £1,000 more than this car. Dealer: JJ Cars in Newry. AskCar page: https://askcar.co.uk/car/audi-a5-2020-0638d22f8542