2018 Audi Q5 2.0 TDI SE

Price: £17,754. Fair price: £1,353 (7%) under the AskCar estimate of £19,107, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,140 priced Audi Q5 adverts on AskCar as of 4 November 2026.

AskCar lists 3,188 used Audi Q5 from 1,356 UK dealerships, as of 4 November 2026.

Overview

  • Make: Audi
  • Model: Q5
  • Trim: SE
  • Version: 2.0 TDI SE S tronic 4WD Euro 6 5dr (187 bhp)
  • Year: 2018
  • Mileage: 34,568 miles
  • Fuel: Diesel
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.0 litres, 187 bhp
  • Gearbox: Automatic (S tronic)
  • Drive: Four-wheel drive
  • Colour: Blue
  • CO2: 132 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi Q5 SE is advertised with 34,568 miles, approximately 35,200 below the typical mileage for its age. The AskCar estimate for this car is £19,107. It is priced at £17,754, which is £1,353 below that estimate. The AskCar estimate uses UK dealer asking prices, including 3,140 Audi Q5 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 160 days ago, and its asking price has since fallen by £3,776. The recorded MOT expired on 26 September 2026, so ask the dealer whether it has been renewed. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Cargem, based in Rainham. 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: £1,353 (7%) under the AskCar estimate of £19,107.

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 3,140 priced Audi Q5 adverts across different ages and specifications, as of 4 November 2026.

A 2018 Audi Q5 with the 2.0 diesel engine is typically advertised at £16,000: the median of the 226 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 Audi Q5 has been on sale for at least 160 days.

Price history

AskCar first saw this advert on 28 May 2026 at £21,530. Its asking price is now £17,754, £3,776 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

  • 29 May 2026: £21,530
  • 2 June 2026: £20,344
  • 8 June 2026: £20,145
  • 16 June 2026: £19,938
  • 22 June 2026: £19,724
  • 14 July 2026: £19,430
  • 25 July 2026: £19,546
  • 5 August 2026: £19,585
  • 18 August 2026: £19,241
  • 27 August 2026: £19,274
  • 5 September 2026: £19,338
  • 15 September 2026: £19,137
  • 23 September 2026: £18,979
  • 26 September 2026: £18,843
  • 1 October 2026: £18,736
  • 7 October 2026: £18,550
  • 15 October 2026: £18,291
  • 27 October 2026: £17,940
  • 4 November 2026: £17,754

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: the latest record we hold ran out on 26 September 2026; ask the dealer for the current MOT.

It has had 6 MOTs. The latest, on 23 September 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 32,049 miles, which matches the advertised 34,568 miles.

Advertised mileage is about 35,200 miles lower than the median mileage of a 2018 Audi Q5 on AskCar.

Similar cars

4 other 2018 Audi Q5 SE 2.0 diesel automatic SUVs are for sale at UK dealers, from £12,751 to £14,995, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2018 Audi Q5 SE, 2.0 diesel SUV, black. Mileage: 79,200 miles. Price: £14,995, £2,759 less than this car. Dealer: Ollie Anderson Car Sales in Llanigon. AskCar page: https://askcar.co.uk/car/audi-q5-2018-490e8777d0a3
  • 2018 Audi Q5 SE, 2.0 diesel SUV, silver. Mileage: 82,000 miles. Price: £13,995, £3,759 less than this car. Dealer: Wise Auto in Ilford. AskCar page: https://askcar.co.uk/car/audi-q5-2018-81b37233600a
  • 2018 Audi Q5 SE, 2.0 diesel SUV, grey. Mileage: 93,721 miles. Price: £13,490, £4,264 less than this car. Dealer: Www.Countrycarsales.Co.Uk in Welwyn Garden City. AskCar page: https://askcar.co.uk/car/audi-q5-2018-9e8e6ec30bdb

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

More like this

Photos

56 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.