2021 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: 2021
• Mileage: 126,000 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

With 126,000 miles on the clock, this 2021 Audi Q7 S Line has done roughly 74,600 more miles than a typical 2021 Audi Q7. The AskCar estimate for this car is £18,671. It is priced at £27,950, which is £9,279 above that estimate. The AskCar estimate uses UK dealer asking prices, including 1,342 Audi Q7 adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data 1 day ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Cambridgeshire Motor House, based in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £9,279 (49%) over the AskCar estimate of £18,671.

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 1,342 priced Audi Q7 adverts across different ages and specifications, as of 12 November 2026.

A 2021 Audi Q7 with the 3.0 diesel engine is typically advertised at £31,900: the median of the 97 for sale on AskCar, as of 12 November 2026.

Time on sale

AskCar first saw this 2021 Audi Q7 advertised 1 day ago. About 4 in 10 of 2021 Audi Q7 cars are gone from sale within a month of being advertised: 39 of the 103 first advertised between 12 July 2026 and 9 October 2026.

Price history

AskCar first saw this advert on 11 November 2026 at £27,950. 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 12 November 2026: valid until 9 March 2027.

It has had 3 MOTs. The latest, on 4 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 117,703 miles, which matches the advertised 126,000 miles.

Advertised mileage is about 74,600 miles higher than the median mileage of a 2021 Audi Q7 on AskCar.

Similar cars

23 other 2021 Audi Q7 S Line 3.0 diesel automatic SUVs are for sale at UK dealers, from £24,397 to £39,495, as of 12 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi Q7 S Line, 3.0 diesel SUV, black. Mileage: 91,379 miles. Price: £25,497, £2,453 less than this car. Dealer: Ron Brooks Chery Nottingham in Nottingham. AskCar page: https://askcar.co.uk/car/audi-q7-2021-3ed9166821e4
• 2021 Audi Q7 S Line, 3.0 diesel SUV, blue. Mileage: 91,000 miles. Price: £24,397, £3,553 less than this car. Dealer: Oakwood Motor Company in Bury. AskCar page: https://askcar.co.uk/car/audi-q7-2021-fcd8403b314e
• 2021 Audi Q7 S Line, 3.0 diesel SUV, grey. Mileage: 86,461 miles. Price: £27,995, the same price as this car. Dealer: Just Audi VW in Lincoln. AskCar page: https://askcar.co.uk/car/audi-q7-2021-13ffee816d72

• The nearest: 2021 Audi Q7 S Line, 3.0 diesel SUV, blue, 43 miles from this car. Mileage: 50,050 miles. Price: £29,990, £2,040 more than this car. Dealer: Harvey Select Cars in Newark-on-Trent. AskCar page: https://askcar.co.uk/car/audi-q7-2021-a1956799f1d3