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: 55,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 168 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 55,000 miles, this 2018 Audi Q7 S Line has covered about 26,500 fewer miles than other 2018 Audi Q7 cars. Priced at £26,980, it is advertised £2,442 above the AskCar estimate of £24,538. The AskCar estimate draws on 1,321 Audi Q7 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 19 days ago, the asking price has dropped by £500. The government's MOT record matches its advertised mileage. You can find this car at Oakdene Collection in Alfreton. 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: £2,442 (9%) over the AskCar estimate of £24,538.

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 19 days.

Price history

AskCar first saw this advert on 14 October 2026 at £27,480. Its asking price is now £26,980, £500 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 14 October 2026: £27,480
• 23 October 2026: £27,440
• 31 October 2026: £26,980

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 13 July 2027.

It has had 6 MOTs. The latest, on 14 July 2026, passed.

Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened.

Mileage at that test: 54,481 miles, which matches the advertised 55,000 miles.

Advertised mileage is about 26,500 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, blue. Mileage: 54,523 miles. Price: £24,800, £2,180 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/audi-q7-2018-6fdc8022ec22
• 2018 Audi Q7 S Line, 3.0 diesel SUV, grey. Mileage: 57,000 miles. Price: £21,995, £4,985 less than this car. Dealer: Bateman & Lynch Cars Tavistock in Tavistock. AskCar page: https://askcar.co.uk/car/audi-q7-2018-3c0092d3c33e
• 2018 Audi Q7 S Line, 3.0 diesel SUV, grey. Mileage: 59,710 miles. Price: £22,891, £4,089 less than this car. Dealer: House of Brage in Oxford. AskCar page: https://askcar.co.uk/car/audi-q7-2018-0aee9e0ea5f9

• The nearest: 2018 Audi Q7 S Line, 3.0 diesel SUV, grey, 19 miles from this car. Mileage: 99,861 miles. Price: £17,990, £8,990 less than this car. Dealer: Motor Gurus in Sheffield. AskCar page: https://askcar.co.uk/car/audi-q7-2018-825cd7738472