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: 30,651 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 281 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 30,651 miles, approximately 19,300 below the typical mileage for its age. The dealer is asking £34,990, which is £1,449 below the AskCar estimate of £36,439. To work out the AskCar estimate, we analyse UK dealer adverts for 1,328 Audi Q7 cars across different ages and specifications. We first recorded this car for sale 39 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Jan Autos in Luton. 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: £1,449 (3%) under the AskCar estimate of £36,439.

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

This 2021 Audi Q7 has been on sale for at least 39 days.

Price history

AskCar first saw this advert on 26 September 2026 at £34,990. 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 21 June 2027.

It has had 2 MOTs. The latest, on 22 June 2026, passed.

Advisories at the latest test: front brake pad(s) wearing thin; rear brake pad(s) wearing thin.

Mileage at that test: 30,378 miles, which matches the advertised 30,651 miles.

Advertised mileage is about 19,300 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 4 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, £1,000 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, silver. Mileage: 33,173 miles. Price: £31,990, £3,000 less than this car. Dealer: John Clark Select Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/audi-q7-2021-bf9a685af9f5
• 2021 Audi Q7 S Line, 3.0 diesel SUV, grey. Mileage: 27,691 miles. Price: £33,975, £1,015 less than this car. Dealer: Motorline Direct in Loughborough. AskCar page: https://askcar.co.uk/car/audi-q7-2021-3b30aa357823

• The nearest: 2021 Audi Q7 S Line, 3.0 diesel SUV, grey, 23 miles from this car. Mileage: 47,506 miles. Price: £31,450, £3,540 less than this car. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/audi-q7-2021-8598e828129b