2021 Audi Q5 2.0 TDI S Line

Overview

• Make: Audi
• Model: Q5
• Trim: S Line
• Version: 2.0 TDI 40 S Line S tronic 4WD Euro 6 (s/s) 5dr (201 bhp)
• Year: 2021
• Mileage: 55,528 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Silver
• CO2: 170 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Audi Q5 S Line is advertised with 55,528 miles, approximately 5,800 above the typical mileage for its age. Priced at £22,995, it is advertised £482 below the AskCar estimate of £23,477. The AskCar estimate uses UK dealer asking prices, including 3,083 Audi Q5 adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 21 days ago. Its advertised mileage matches the government's MOT record. The seller is Crown Motors, based in Turriff. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £482 (2%) under the AskCar estimate of £23,477.

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 3,083 priced Audi Q5 adverts across different ages and specifications, as of 2 November 2026.

A 2021 Audi Q5 with the 2.0 diesel engine is typically advertised at £24,000: the median of the 252 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 Audi Q5 has been on sale for at least 21 days.

Price history

AskCar first saw this advert on 12 October 2026 at £22,995. 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 2 November 2026: valid until 12 August 2027.

It has had 4 MOTs. The latest, on 12 August 2026, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge; offside front tyre worn close to legal limit/worn on edge; nearside rear tyre worn close to legal limit/worn on edge; and 1 more.

Mileage at that test: 52,980 miles, which matches the advertised 55,528 miles.

Advertised mileage is about 5,800 miles higher than the median mileage of a 2021 Audi Q5 on AskCar.

Similar cars

77 other 2021 Audi Q5 S Line 2.0 diesel automatic SUVs are for sale at UK dealers, from £18,499 to £31,495, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi Q5 S Line, 2.0 diesel SUV, black. Mileage: 54,847 miles. Price: £21,998, £997 less than this car. Dealer: Eddie Wright Car Supermarket in Scunthorpe. AskCar page: https://askcar.co.uk/car/audi-q5-2021-c9a03710a4c9
• 2021 Audi Q5 S Line, 2.0 diesel SUV, black. Mileage: 54,191 miles. Price: £22,995, the same price as this car. Dealer: Chariots Specialist Cars Chariots BYD Kettering in Kettering. AskCar page: https://askcar.co.uk/car/audi-q5-2021-df6fc3209071
• 2021 Audi Q5 S Line, 2.0 diesel SUV, black. Mileage: 58,065 miles. Price: £20,599, £2,396 less than this car. Dealer: cinch in Cambridge. AskCar page: https://askcar.co.uk/car/audi-q5-2021-57b7481001b3

• The nearest: 2021 Audi Q5 S Line, 2.0 diesel SUV, blue, 35 miles from this car. Mileage: 52,157 miles. Price: £25,499, £2,504 more than this car. Dealer: Hawco Group in Aberdeen. AskCar page: https://askcar.co.uk/car/audi-q5-2021-42dcc9b05332