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
• Year: 2018
• Mileage: 100,676 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 158 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi Q7 S Line is advertised with 100,676 miles, approximately 20,700 above the typical mileage for its age. The dealer is asking £16,995, which is £1,036 below the AskCar estimate of £18,031. To work out the AskCar estimate, we analyse UK dealer adverts for 1,328 Audi Q7 cars across different ages and specifications. This car was first seen in our listings data 25 days ago. Its advertised mileage matches the government's MOT record. The seller is J & F Group, based in Newtownabbey. 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: £1,036 (5%) under the AskCar estimate of £18,031.

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 1,328 priced Audi Q7 adverts across different ages and specifications, as of 4 November 2026.

A 2018 Audi Q7 with the 3.0 diesel engine is typically advertised at £22,300: the median of the 82 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 Audi Q7 has been on sale for at least 25 days.

Price history

AskCar first saw this advert on 10 October 2026 at £16,995. 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 4 November 2026: valid until 13 May 2027.

It has had 7 MOTs. The latest, on 9 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 95,354 miles, which matches the advertised 100,676 miles.

Advertised mileage is about 20,700 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 4 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi Q7 S Line, 3.0 diesel SUV, black. Mileage: 100,000 miles. Price: £17,995, £1,000 more than this car. Dealer: Motorhouse (Beds) in Bedford. AskCar page: https://askcar.co.uk/car/audi-q7-2018-215d0f00b9d4
• 2018 Audi Q7 S Line, 3.0 diesel SUV, grey. Mileage: 99,861 miles. Price: £17,990, £995 more than this car. Dealer: Motor Gurus in Sheffield. AskCar page: https://askcar.co.uk/car/audi-q7-2018-825cd7738472
• 2018 Audi Q7 S Line, 3.0 diesel SUV, black. Mileage: 101,989 miles. Price: £19,295, £2,300 more than this car. Dealer: Pavilion Motor Company in Oldham. AskCar page: https://askcar.co.uk/car/audi-q7-2018-23c3004b60ce

• The nearest: 2018 Audi Q7 S Line, 3.0 diesel SUV, grey, 20 miles from this car. Price: £19,850, £2,855 more than this car. Dealer: Cobra Cars NI in Lurgan. AskCar page: https://askcar.co.uk/car/audi-q7-2018-0e9b40b97293