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: 46,500 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 281 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 209 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 46,500 miles on the clock, this 2021 Audi Q7 S Line has done roughly 2,300 fewer miles than a typical 2021 Audi Q7. The AskCar estimate for this car is £33,505. It is priced at £31,985, which is £1,520 below that estimate. The AskCar estimate uses 1,316 UK dealer adverts for the Audi Q7, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 20 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Cars Market in Wednesbury. 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: £1,520 (4%) under the AskCar estimate of £33,505.

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 20 days.

Price history

AskCar first saw this advert on 16 October 2026 at £31,985. 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 5 November 2026: valid until 3 June 2027.

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

Advisories at the latest test: rear both slight.

Mileage at that test: 42,941 miles, which matches the advertised 46,500 miles.

Advertised mileage is about 2,300 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 5 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi Q7 S Line, 3.0 diesel SUV, grey. Mileage: 47,506 miles. Price: £31,450, £535 less than this car. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/audi-q7-2021-8598e828129b
• 2021 Audi Q7 S Line, 3.0 diesel SUV, black. Mileage: 45,031 miles. Price: £28,990, £2,995 less than this car. Dealer: Waylands Approved Petersfield in Petersfield. AskCar page: https://askcar.co.uk/car/audi-q7-2021-c5d4559ab821
• 2021 Audi Q7 S Line, 3.0 diesel SUV, blue. Mileage: 50,050 miles. Price: £29,990, £1,995 less than this car. Dealer: Harvey Select Cars in Newark-on-Trent. AskCar page: https://askcar.co.uk/car/audi-q7-2021-a1956799f1d3

• The nearest: 2021 Audi Q7 S Line, 3.0 diesel SUV, grey, 31 miles from this car. Mileage: 60,999 miles. Price: £28,690, £3,295 less than this car. Dealer: Motor Match Stoke in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/audi-q7-2021-ed14964e8498