2020 Audi A5 2.0 TFSI S Line

Overview

• Make: Audi
• Model: A5
• Trim: S Line
• Version: 2.0 TFSI S Line S tronic Euro 6 5dr
• Year: 2020
• Mileage: 51,832 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic (S tronic)
• Colour: Black
• CO2: 163 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 51,832 miles on the clock, this 2020 Audi A5 S Line has done roughly 2,700 fewer miles than a typical 2020 Audi A5. Priced at £16,995, it is advertised £1,165 below the AskCar estimate of £18,160. The AskCar estimate draws on 1,830 Audi A5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 52 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Braceys Motors in Hitchin. 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: £1,165 (6%) under the AskCar estimate of £18,160.

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 52 days.

Price history

AskCar first saw this advert on 11 September 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 2 November 2026: valid until 29 January 2027.

It has had 4 MOTs. The latest, on 30 January 2026, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge worn on edge; offside front tyre worn close to legal limit/worn on edge worn on edge; rear brake pad(s) wearing thin both sides; and 1 more.

Mileage at that test: 47,816 miles, which matches the advertised 51,832 miles.

Advertised mileage is about 2,700 miles lower 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, £3,000 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, grey. Mileage: 58,463 miles. Price: £15,992, £1,003 less than this car. Dealer: Bridgend Motor Group in Gateshead. AskCar page: https://askcar.co.uk/car/audi-a5-2020-c1080f19cc58
• 2020 Audi A5 S Line, 2.0 petrol hatchback, blue. Mileage: 66,000 miles. Price: £19,790, £2,795 more than this car. Dealer: Warwick Motor Company in Warwick. AskCar page: https://askcar.co.uk/car/audi-a5-2020-34f330049f9d

• The nearest: 2020 Audi A5 S Line, 2.0 petrol hatchback, grey, 15 miles from this car. Mileage: 87,850 miles. Price: £16,789, £206 less than this car. Dealer: Herts And Essex Motor Company in Hoddesdon. AskCar page: https://askcar.co.uk/car/audi-a5-2020-cdbc9de96de2