2018 Audi A5 1.4 TFSI Sport

Price: £7,999. Fair price: £292 (3%) over the AskCar estimate of £7,707, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,865 priced Audi A5 adverts on AskCar as of 4 November 2026.

AskCar lists 1,911 used Audi A5 from 1,079 UK dealerships, as of 4 November 2026.

Overview

  • Make: Audi
  • Model: A5
  • Trim: Sport
  • Version: 1.4 TFSI Sport S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
  • Year: 2018
  • Mileage: 139,000 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.4 litres, 148 bhp
  • Gearbox: Automatic (S tronic)
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 124 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 139,000 miles, this 2018 Audi A5 Sport has covered about 67,600 more miles than other 2018 Audi A5 cars. Priced at £7,999, it is advertised £292 above the AskCar estimate of £7,707. To work out the AskCar estimate, we analyse UK dealer adverts for 1,865 Audi A5 cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 160 days, and its asking price has been cut by £993. Its advertised mileage matches the government's MOT record. It is advertised by Smart Choice Autos in Luton. 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: £292 (3%) over the AskCar estimate of £7,707.

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 2018 Audi A5 with the 1.4 petrol engine is typically advertised at £11,600: the median of the 26 for sale on AskCar, as of 4 November 2026.

Time on sale

The dealer may accept less. This 2018 Audi A5 has been on sale for at least 160 days, and its asking price has been cut by £993. About half of 2018 Audi A5 cars are gone from sale within a month of being advertised: 104 of the 204 first advertised between 7 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 28 May 2026 at £8,992. Its asking price is now £7,999, £993 less. The latest price cut was seen on 25 September 2026.

Price changes recorded:

  • 28 May 2026: £8,992
  • 4 July 2026: £8,492
  • 25 September 2026: £7,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 2 December 2026.

It has had 10 MOTs. The latest, on 20 November 2025, passed.

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

Mileage at that test: 136,385 miles, which matches the advertised 139,000 miles.

Advertised mileage is about 67,600 miles higher than the median mileage of a 2018 Audi A5 on AskCar.

Similar cars

3 other 2018 Audi A5 Sport 1.4 petrol automatic hatchbacks are for sale at UK dealers, from £10,985 to £13,695, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2018 Audi A5 Sport, 1.4 petrol hatchback, black. Mileage: 101,258 miles. Price: £10,985, £2,986 more than this car. Dealer: Saveonusedcars.Co.Uk in Scunthorpe. AskCar page: https://askcar.co.uk/car/audi-a5-2018-088d11958dec
  • 2018 Audi A5 Sport, 1.4 petrol hatchback, black. Mileage: 79,590 miles. Price: £11,390, £3,391 more than this car. Dealer: Trust Motors in Nottingham. AskCar page: https://askcar.co.uk/car/audi-a5-2018-1d99e84e4348
  • 2018 Audi A5 Sport, 1.4 petrol hatchback, white. Mileage: 46,100 miles. Price: £13,695, £5,696 more than this car. Dealer: Andrew Elliot Cars in Inverkeithing. AskCar page: https://askcar.co.uk/car/audi-a5-2018-76ba5473b7eb

Browse all Audi A5 cars for sale · 2018 Audi A5 price guide

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Photos

66 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.