2018 Audi Q5 3.0 TDI V6 S Line

Price: £17,999. Above the going rate: £1,476 (8%) over the AskCar estimate of £16,523, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,083 priced Audi Q5 adverts on AskCar as of 2 November 2026.

AskCar lists 3,130 used Audi Q5 from 1,337 UK dealerships, as of 2 November 2026.

Overview

  • Make: Audi
  • Model: Q5
  • Trim: S Line
  • Version: 3.0 TDI V6 S Line S tronic 4WD Euro 6 (s/s) 5dr (282 bhp)
  • Year: 2018
  • Mileage: 90,325 miles
  • Fuel: Diesel
  • Body: SUV, 5 doors, 5 seats
  • Engine: 3.0 litres, 282 bhp
  • Gearbox: Automatic (S tronic)
  • Drive: Four-wheel drive
  • Colour: White
  • CO2: 152 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 90,325 miles on the clock, this 2018 Audi Q5 S Line has done roughly 21,100 more miles than a typical 2018 Audi Q5. Priced at £17,999, it is advertised £1,476 above the AskCar estimate of £16,523. The AskCar estimate uses UK dealer asking prices, including 3,083 Audi Q5 adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 21 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Stebbings Car Superstore Kings Lynn, based in Kings Lynn. 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

Above the going rate: £1,476 (8%) over the AskCar estimate of £16,523.

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 3,083 priced Audi Q5 adverts across different ages and specifications, as of 2 November 2026.

Time on sale

This 2018 Audi Q5 has been on sale for at least 21 days.

Price history

AskCar first saw this advert on 12 October 2026 at £17,999. 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 25 April 2027.

It has had 7 MOTs. The latest, on 20 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 86,252 miles, which matches the advertised 90,325 miles.

Advertised mileage is about 21,100 miles higher than the median mileage of a 2018 Audi Q5 on AskCar.

Similar cars

7 other 2018 Audi Q5 S Line 3.0 diesel automatic SUVs are for sale at UK dealers, from £15,495 to £19,995, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2018 Audi Q5 S Line, 3.0 diesel SUV, grey. Mileage: 93,798 miles. Price: £15,995, £2,004 less than this car. Dealer: Beehive Cars in Bolton. AskCar page: https://askcar.co.uk/car/audi-q5-2018-cdaf3e1d94a4
  • 2018 Audi Q5 S Line, 3.0 diesel SUV, blue. Mileage: 83,806 miles. Price: £16,995, £1,004 less than this car. Dealer: The Drivers Gallery in Bromsgrove. AskCar page: https://askcar.co.uk/car/audi-q5-2018-d4827d3fd429
  • 2018 Audi Q5 S Line, 3.0 diesel SUV, grey. Mileage: 82,716 miles. Price: £16,990, £1,009 less than this car. Dealer: Phantom Motor Company in Hindley Green. AskCar page: https://askcar.co.uk/car/audi-q5-2018-2eca77378470
  • The nearest: 2018 Audi Q5 S Line, 3.0 diesel SUV, silver, 73 miles from this car. Mileage: 50,363 miles. Price: £18,995, £996 more than this car. Dealer: Dyson Cars in Waltham Abbey. AskCar page: https://askcar.co.uk/car/audi-q5-2018-8c65d1e4858b

Browse all Audi Q5 cars for sale · 2018 Audi Q5 price guide

More like this

Photos

29 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.