2021 Audi Q7 3.0 S Line

Overview

• Make: Audi
• Model: Q7
• Trim: S Line
• Version: 3.0 TDI S Line Tiptronic 4WD Euro 6 5dr (281 bhp)
• Year: 2021
• Mileage: 68,123 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 281 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 209 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Audi Q7 S Line has covered 68,123 miles, around 18,100 more miles than is typical for its age. The AskCar estimate for this car is £29,609. It is priced at £27,498, which is £2,111 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,328 Audi Q7 cars across different ages and specifications. It first appeared in our advert records 1 day ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Arnold Clark Glasgow South Street Vauxhall Peugeot Citroen Ds Mazda Vanstorelepas, based in Glasgow. 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: £2,111 (7%) under the AskCar estimate of £29,609.

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 2021 Audi Q7 with the 3.0 diesel engine is typically advertised at £32,500: the median of the 93 for sale on AskCar, as of 4 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: 37 of the 96 first advertised between 11 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £27,498. 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 29 October 2027.

It has had 4 MOTs. The latest, on 30 October 2026, passed.

Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened both front brake discs worn and corroded; rear brake disc worn, but not excessively both rear brake discs worn; offside rear nail in tyre.

Mileage at that test: 68,123 miles, which matches the advertised 68,123 miles.

Advertised mileage is about 18,100 miles higher than the median mileage of a 2021 Audi Q7 on AskCar.

Similar cars

25 other 2021 Audi Q7 S Line 3.0 diesel automatic SUVs are for sale at UK dealers, from £20,750 to £39,495, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi Q7 S Line, 3.0 diesel SUV, black. Mileage: 67,415 miles. Price: £29,900, £2,402 more than this car. Dealer: Yeovil Audi in Poole. AskCar page: https://askcar.co.uk/car/audi-q7-2021-ab4908e496e8
• 2021 Audi Q7 S Line, 3.0 diesel SUV, grey. Mileage: 67,387 miles. Price: £20,750, £6,748 less than this car. Dealer: Benton James Cars in Hadleigh. AskCar page: https://askcar.co.uk/car/audi-q7-2021-12f0e18c469c
• 2021 Audi Q7 S Line, 3.0 diesel SUV, silver. Mileage: 65,250 miles. Price: £29,995, £2,497 more than this car. Dealer: Rodden Road Cars in Frome. AskCar page: https://askcar.co.uk/car/audi-q7-2021-54337e8f363e

• The nearest: 2021 Audi Q7 S Line, 3.0 diesel SUV, black, 23 miles from this car. Mileage: 51,144 miles. Price: £31,498, £4,000 more than this car. Dealer: Arnold Clark Stirling Volkswagen in Stirling. AskCar page: https://askcar.co.uk/car/audi-q7-2021-2f7cdbea5d79