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: 60,931 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

At 60,931 miles, this 2021 Audi Q5 S Line has covered about 11,600 more miles than other 2021 Audi Q5 cars. The AskCar estimate for this car is £22,775. It is priced at £22,698, which is £77 below that estimate. The AskCar estimate uses UK dealer asking prices, including 3,140 Audi Q5 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 60 days ago. Its asking price has since fallen by £1,300. According to the government's MOT record, its advertised mileage is consistent with the latest test. 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: £77 (under 1%) under the AskCar estimate of £22,775.

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 3,140 priced Audi Q5 adverts across different ages and specifications, as of 4 November 2026.

A 2021 Audi Q5 with the 2.0 diesel engine is typically advertised at £24,000: the median of the 261 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 Audi Q5 has been on sale for at least 60 days.

Price history

AskCar first saw this advert on 5 September 2026 at £23,998. Its asking price is now £22,698, £1,300 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 5 September 2026: £23,998
• 13 October 2026: £23,298
• 27 October 2026: £22,698

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 3 June 2027.

It has had 3 MOTs. The latest, on 19 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 57,465 miles, which matches the advertised 60,931 miles.

Advertised mileage is about 11,600 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 4 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi Q5 S Line, 2.0 diesel SUV, grey. Mileage: 60,000 miles. Price: £23,490, £792 more than this car. Dealer: Burford Car Sales in Hoddesdon. AskCar page: https://askcar.co.uk/car/audi-q5-2021-11c15968277d
• 2021 Audi Q5 S Line, 2.0 diesel SUV, blue. Mileage: 60,000 miles. Price: £23,495, £797 more than this car. Dealer: Lake District Audi in Grange-over-Sands. AskCar page: https://askcar.co.uk/car/audi-q5-2021-3c66a2f81ff6
• 2021 Audi Q5 S Line, 2.0 diesel SUV, blue. Mileage: 63,000 miles. Price: £26,995, £4,297 more than this car. Dealer: MC Autosales in Magherafelt. AskCar page: https://askcar.co.uk/car/audi-q5-2021-43a1aabfa338

• The nearest: 2021 Audi Q5 S Line, 2.0 diesel SUV, white, 4 miles from this car. Mileage: 36,456 miles. Price: £25,498, £2,800 more than this car. Dealer: Arnold Clark Glasgow Kia / OMODA / JAECOO in Glasgow. AskCar page: https://askcar.co.uk/car/audi-q5-2021-418cd6744335