2018 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 (187 bhp)
• Year: 2018
• Mileage: 75,000 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: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi A5 S Line has covered 75,000 miles, around 3,100 more miles than is typical for its age. Its asking price of £12,989 is £176 below the AskCar estimate of £13,165. The AskCar estimate uses UK dealer asking prices, including 1,830 Audi A5 adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 3 days ago, the asking price has dropped by £300. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Emaari Automotive in Croydon. 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: £176 (1%) under the AskCar estimate of £13,165.

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 2018 Audi A5 with the 2.0 petrol engine is typically advertised at £13,900: the median of the 117 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2018 Audi A5 advertised 3 days ago. About half of 2018 Audi A5 cars are gone from sale within a month of being advertised: 101 of the 197 first advertised between 7 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £13,289. Its asking price is now £12,989, £300 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

• 30 October 2026: £13,289
• 2 November 2026: £12,989

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 25 October 2027.

It has had 9 MOTs. The latest, on 26 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 74,013 miles, which matches the advertised 75,000 miles.

Advertised mileage is about 3,100 miles higher than the median mileage of a 2018 Audi A5 on AskCar.

Similar cars

23 other 2018 Audi A5 S Line 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £10,989 to £19,999, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A5 S Line, 2.0 petrol hatchback, grey. Mileage: 76,426 miles. Price: £13,999, £1,010 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/audi-a5-2018-5070ed39d2e9
• 2018 Audi A5 S Line, 2.0 petrol hatchback, black. Mileage: 77,495 miles. Price: £15,999, £3,010 more than this car. Dealer: cinch Bellevue in Hook. AskCar page: https://askcar.co.uk/car/audi-a5-2018-bebba1887da7
• 2018 Audi A5 S Line, 2.0 petrol hatchback, grey. Mileage: 78,060 miles. Price: £15,795, £2,806 more than this car. Dealer: MG Motor Group in Eaglescliffe. AskCar page: https://askcar.co.uk/car/audi-a5-2018-9a41c7821dbf

• The nearest: 2018 Audi A5 S Line, 2.0 petrol hatchback, blue, 2 miles from this car. Mileage: 63,340 miles. Price: £14,795, £1,806 more than this car. Dealer: McCarthy Cars in Croydon. AskCar page: https://askcar.co.uk/car/audi-a5-2018-c090ae15945b