2018 Audi Q7 3.0 TDI V6 S Line

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: 63,853 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 63,853 miles, this 2018 Audi Q7 S Line has covered about 17,600 fewer miles than other 2018 Audi Q7 cars. Priced at £22,990, it is advertised £922 below the AskCar estimate of £23,912. The AskCar estimate draws on 1,321 Audi Q7 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 37 days. Its advertised mileage matches the government's MOT record. It is advertised by Formula One Car Supermarket in Falkirk. 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: £922 (3%) under the AskCar estimate of £23,912.

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 37 days.

Price history

AskCar first saw this advert on 26 September 2026 at £22,990. 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 1 April 2027.

It has had 7 MOTs. The latest, on 11 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 63,405 miles, which matches the advertised 63,853 miles.

Advertised mileage is about 17,600 miles lower 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, black. Mileage: 63,919 miles. Price: £23,990, £1,000 more than this car. Dealer: Spa Motors Mid Wales in Brecon. AskCar page: https://askcar.co.uk/car/audi-q7-2018-72d3a06fdc77
• 2018 Audi Q7 S Line, 3.0 diesel SUV, blue. Mileage: 63,000 miles. Price: £22,899, £91 less than this car. Dealer: X-Drive Motors in Leicester. AskCar page: https://askcar.co.uk/car/audi-q7-2018-3e27ebae1d9a
• 2018 Audi Q7 S Line, 3.0 diesel SUV, silver. Mileage: 62,167 miles. Price: £20,550, £2,440 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/audi-q7-2018-694c5def65d3