2018 Audi Q7 3.0 TDI V6 S Line

Price: £25,995. Above the going rate: £8,416 (47%) over the AskCar estimate of £17,579, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,321 priced Audi Q7 adverts on AskCar as of 2 November 2026.

AskCar lists 1,374 used Audi Q7 from 801 UK dealerships, as of 2 November 2026.

Overview

  • Make: Audi
  • Model: Q7
  • Trim: S Line
  • Version: 3.0 TDI V6 S Line Tiptronic 4WD Euro 6 (s/s) 5dr (268 bhp)
  • Year: 2018
  • Mileage: 109,000 miles
  • Fuel: Diesel
  • Body: SUV, 5 doors, 7 seats
  • Engine: 3.0 litres, 268 bhp
  • Gearbox: Automatic (Tiptronic)
  • Drive: Four-wheel drive
  • Colour: Grey
  • CO2: 153 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 109,000 miles, this 2018 Audi Q7 S Line has covered about 27,500 more miles than other 2018 Audi Q7 cars. The AskCar estimate for this car is £17,579. It is priced at £25,995, which is £8,416 above that estimate. The AskCar estimate uses UK dealer asking prices, including 1,321 Audi Q7 adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 73 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Raima Motors, based in Castleford. 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: £8,416 (47%) over the AskCar estimate of £17,579.

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 1,321 priced Audi Q7 adverts across different ages and specifications, as of 2 November 2026.

A 2018 Audi Q7 with the 3.0 diesel engine is typically advertised at £22,100: the median of the 83 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Audi Q7 has been on sale for at least 73 days.

Price history

AskCar first saw this advert on 21 August 2026 at £25,995. 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 30 March 2027.

It has had 9 MOTs. The latest, on 25 March 2026, passed.

Advisories at the latest test: nearside front brake disc worn, pitted or scored, but not seriously weakened; offside front brake disc worn, pitted or scored, but not seriously weakened; nearside front suspension arm pin or bush worn but not resulting in excessive movement; and 1 more.

Mileage at that test: 106,661 miles, which matches the advertised 109,000 miles.

Advertised mileage is about 27,500 miles higher than the median mileage of a 2018 Audi Q7 on AskCar.

Similar cars

39 other 2018 Audi Q7 S Line 3.0 diesel automatic SUVs are for sale at UK dealers, from £15,999 to £26,990, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2018 Audi Q7 S Line, 3.0 diesel SUV, white. Mileage: 112,500 miles. Price: £16,495, £9,500 less than this car. Dealer: Sedgebrook Motors in Sedgebrook. AskCar page: https://askcar.co.uk/car/audi-q7-2018-8aec3d91a2f5
  • 2018 Audi Q7 S Line, 3.0 diesel SUV, black. Mileage: 101,989 miles. Price: £19,295, £6,700 less than this car. Dealer: Pavilion Motor Company in Oldham. AskCar page: https://askcar.co.uk/car/audi-q7-2018-23c3004b60ce
  • 2018 Audi Q7 S Line, 3.0 diesel SUV, black. Mileage: 100,676 miles. Price: £16,995, £9,000 less than this car. Dealer: J & F Group in Newtownabbey. AskCar page: https://askcar.co.uk/car/audi-q7-2018-5c2d9529f1d7
  • The nearest: 2018 Audi Q7 S Line, 3.0 diesel SUV, black, 20 miles from this car. Mileage: 83,000 miles. Price: £21,790, £4,205 less than this car. Dealer: Hexagon Cars Of Harrogate in Harrogate. AskCar page: https://askcar.co.uk/car/audi-q7-2018-f0029c7f09aa

Browse all Audi Q7 cars for sale · 2018 Audi Q7 price guide

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Photos

65 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.