2020 Audi Q7 3.0 TDI V6 S Line

Overview

• Make: Audi
• Model: Q7
• Trim: S Line
• Version: 3.0 TDI V6 45 S Line Tiptronic 4WD Euro 6 (s/s) 5dr (228 bhp)
• Year: 2020
• Mileage: 64,478 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 228 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 209 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 64,478 miles, this 2020 Audi Q7 S Line has covered about 2,200 more miles than other 2020 Audi Q7 cars. The dealer is asking £28,459, which is £1,816 above the AskCar estimate of £26,643. To work out the AskCar estimate, we analyse UK dealer adverts for 1,326 Audi Q7 cars across different ages and specifications. We have tracked this advert today. Its advertised mileage matches the government's MOT record. You can find this car at Drift Bridge Walton Audi in Walton-on-Thames. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,816 (6%) over the AskCar estimate of £26,643.

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 1,326 priced Audi Q7 adverts across different ages and specifications, as of 7 November 2026.

A 2020 Audi Q7 with the 3.0 diesel engine is typically advertised at £30,000: the median of the 111 for sale on AskCar, as of 7 November 2026.

Time on sale

AskCar first saw this 2020 Audi Q7 advertised today. About 4 in 10 of 2020 Audi Q7 cars are gone from sale within a month of being advertised: 51 of the 142 first advertised between 11 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £28,459. 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 7 November 2026: valid until 29 September 2027.

It has had 4 MOTs. The latest, on 29 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 63,892 miles, which matches the advertised 64,478 miles.

Advertised mileage is about 2,200 miles higher than the median mileage of a 2020 Audi Q7 on AskCar.

Similar cars

25 other 2020 Audi Q7 S Line 3.0 diesel automatic SUVs are for sale at UK dealers, from £23,809 to £35,949, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi Q7 S Line, 3.0 diesel SUV, silver. Mileage: 64,000 miles. Price: £26,499, £1,960 less than this car. Dealer: N K Derby in Derby. AskCar page: https://askcar.co.uk/car/audi-q7-2020-a68e3b5c2815
• 2020 Audi Q7 S Line, 3.0 diesel SUV, black. Mileage: 66,000 miles. Price: £27,750, £709 less than this car. Dealer: Auto 2000 in Havering. AskCar page: https://askcar.co.uk/car/audi-q7-2020-eb008489a4dd
• 2020 Audi Q7 S Line, 3.0 diesel SUV, blue. Mileage: 68,000 miles. Price: £31,895, £3,436 more than this car. Dealer: Hynes Motors in Newry. AskCar page: https://askcar.co.uk/car/audi-q7-2020-3d84ded611e5

• The nearest: 2020 Audi Q7 S Line, 3.0 diesel SUV, black, 13 miles from this car. Mileage: 115,000 miles. Price: £23,809, £4,650 less than this car. Dealer: FM Motor Co in Wembley. AskCar page: https://askcar.co.uk/car/audi-q7-2020-cb8e3764fe42