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: 71,000 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: Blue
• CO2: 137 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 71,000 miles, this 2020 Audi A5 S Line has covered about 15,600 more miles than other 2020 Audi A5 cars. The AskCar estimate for this car is £17,440. It is priced at £17,995, which is £555 above that estimate. The AskCar estimate uses UK dealer asking prices, including 1,865 Audi A5 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 160 days. Our records show an MOT expiry date of 15 August 2026, which has passed. Ask the dealer for an update. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Love Motors in Bolton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £555 (3%) over the AskCar estimate of £17,440.

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 1,865 priced Audi A5 adverts across different ages and specifications, as of 4 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 4 November 2026.

Time on sale

This 2020 Audi A5 has been on sale for at least 160 days.

Price history

AskCar first saw this advert on 28 May 2026 at £17,995. 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 4 November 2026: the latest record we hold ran out on 15 August 2026; ask the dealer for the current MOT.

It has had 3 MOTs. The latest, on 8 August 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 67,493 miles, which matches the advertised 71,000 miles.

Advertised mileage is about 15,600 miles higher than the median mileage of a 2020 Audi A5 on AskCar.

Similar cars

25 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 4 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi A5 S Line, 2.0 diesel hatchback, grey. Mileage: 72,000 miles. Price: £16,995, £1,000 less than this car. Dealer: Heathrow Trade Cars in Southall. AskCar page: https://askcar.co.uk/car/audi-a5-2020-b231c79ce797
• 2020 Audi A5 S Line, 2.0 diesel hatchback, black. Mileage: 73,000 miles. Price: £16,140, £1,855 less than this car. Dealer: Evans Halshaw Ford Merthyr Tydfil in Merthyr Tydfil. AskCar page: https://askcar.co.uk/car/audi-a5-2020-b214b1799d2b
• 2020 Audi A5 S Line, 2.0 diesel hatchback, black. Mileage: 68,067 miles. Price: £15,995, £2,000 less than this car. Dealer: Billzo Motors in Manchester. AskCar page: https://askcar.co.uk/car/audi-a5-2020-22103e59d810

• The nearest: 2020 Audi A5 S Line, 2.0 diesel hatchback, white, 11 miles from this car. Mileage: 61,248 miles. Price: £17,680, £315 less than this car. Dealer: Hippo Approved in Blackburn. AskCar page: https://askcar.co.uk/car/audi-a5-2020-6d6a92a25337