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 5dr (187 bhp)
• Year: 2018
• Mileage: 76,426 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 76,426 miles, this 2018 Audi A5 S Line has covered about 4,500 more miles than other 2018 Audi A5 cars. The AskCar estimate for this car is £13,241. It is priced at £13,999, which is £758 above that estimate. The AskCar estimate draws on 1,830 Audi A5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 20 days ago, and its asking price has since fallen by £100. The government's MOT record matches its advertised mileage. It is for sale at cinch Corby in North Northamptonshire. 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: £758 (5%) over the AskCar estimate of £13,241.

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

This 2018 Audi A5 has been on sale for at least 20 days.

Price history

AskCar first saw this advert on 13 October 2026 at £14,099. Its asking price is now £13,999, £100 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 13 October 2026: £14,099
• 27 October 2026: £13,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 8 September 2027.

It failed its MOT on 6 August 2026 (nearside windscreen wiper blade defective; nearside front outer tyre has a bulge, caused by separation or partial failure of its structure sidewall) and passed 13 days later, on 19 August 2026.

There were no advisories at the latest test.

Mileage at that test: 76,420 miles, which matches the advertised 76,426 miles.

Advertised mileage is about 4,500 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, black. Mileage: 77,495 miles. Price: £15,999, £2,000 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, black. Mileage: 75,000 miles. Price: £12,989, £1,010 less than this car. Dealer: Emaari Automotive in Croydon. AskCar page: https://askcar.co.uk/car/audi-a5-2018-8685bf2a7aa4
• 2018 Audi A5 S Line, 2.0 petrol hatchback, grey. Mileage: 78,060 miles. Price: £15,795, £1,796 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, grey, 27 miles from this car. Mileage: 70,009 miles. Price: £17,990, £3,991 more than this car. Dealer: Park Road Garage in Bedford. AskCar page: https://askcar.co.uk/car/audi-a5-2018-9c20a02847eb