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: 27,691 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 228 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 209 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Audi Q7 S Line is advertised with 27,691 miles, approximately 21,100 below the typical mileage for its age. The AskCar estimate for this car is £34,198. It is priced at £33,975, which is £223 below that estimate. The AskCar estimate uses UK dealer asking prices, including 1,316 Audi Q7 adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 101 days ago, the asking price has dropped by £4,300. Its advertised mileage matches the government's MOT record. You can find this car at Motorline Direct in Loughborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £223 (under 1%) under the AskCar estimate of £34,198.

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 1,316 priced Audi Q7 adverts across different ages and specifications, as of 5 November 2026.

A 2021 Audi Q7 with the 3.0 diesel engine is typically advertised at £32,500: the median of the 94 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 Audi Q7 has been on sale for at least 101 days.

Price history

AskCar first saw this advert on 27 July 2026 at £38,275. Its asking price is now £33,975, £4,300 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 27 July 2026: £38,275
• 13 August 2026: £37,849
• 21 August 2026: £37,575
• 28 August 2026: £37,245
• 4 September 2026: £36,975
• 11 September 2026: £36,575
• 16 September 2026: £35,945
• 8 October 2026: £34,985
• 30 October 2026: £33,975

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 13 May 2027.

It has had 3 MOTs. The latest, on 14 May 2026, passed.

Advisories at the latest test: offside front tyre outer wall has a deep cut no codes exposed; nearside front tyre outer edge worn smooth.

Mileage at that test: 27,292 miles, which matches the advertised 27,691 miles.

Advertised mileage is about 21,100 miles lower 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 5 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi Q7 S Line, 3.0 diesel SUV, grey. Mileage: 29,800 miles. Price: £35,990, £2,015 more than this car. Dealer: Hynes Motors in Newry. AskCar page: https://askcar.co.uk/car/audi-q7-2021-70dffa630183
• 2021 Audi Q7 S Line, 3.0 diesel SUV, grey. Mileage: 30,651 miles. Price: £34,990, £1,015 more than this car. Dealer: Jan Autos in Luton. AskCar page: https://askcar.co.uk/car/audi-q7-2021-317c5c0c4442
• 2021 Audi Q7 S Line, 3.0 diesel SUV, black. Mileage: 23,410 miles. Price: £33,490, £485 less than this car. Dealer: Premium Vehicles in Aldershot. AskCar page: https://askcar.co.uk/car/audi-q7-2021-9cb102a4b818

• The nearest: 2021 Audi Q7 S Line, 3.0 diesel SUV, blue, 26 miles from this car. Mileage: 50,050 miles. Price: £29,990, £3,985 less than this car. Dealer: Harvey Select Cars in Newark-on-Trent. AskCar page: https://askcar.co.uk/car/audi-q7-2021-a1956799f1d3