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: 38,049 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: Blue
• CO2: 170 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 38,049 miles, this 2021 Audi Q5 S Line has covered about 11,200 fewer miles than other 2021 Audi Q5 cars. The AskCar estimate for this car is £25,637. It is priced at £22,749, which is £2,888 below that estimate. The AskCar estimate draws on 3,140 Audi Q5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 42 days ago. Its asking price has since fallen by £2,600. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Motorpoint Peterborough, based in Peterborough. 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

Good value: £2,888 (11%) under the AskCar estimate of £25,637.

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 42 days.

Price history

AskCar first saw this advert on 23 September 2026 at £25,349. Its asking price is now £22,749, £2,600 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 23 September 2026: £25,349
• 29 September 2026: £24,299
• 3 October 2026: £24,199
• 10 October 2026: £23,449
• 17 October 2026: £23,199
• 24 October 2026: £22,949
• 31 October 2026: £22,749

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 6 October 2027.

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

There were no advisories at the latest test.

Mileage at that test: 38,016 miles, which matches the advertised 38,049 miles.

Advertised mileage is about 11,200 miles lower 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, silver. Mileage: 37,880 miles. Price: £23,995, £1,246 more than this car. Dealer: Culloden Car Sales in Inverness. AskCar page: https://askcar.co.uk/car/audi-q5-2021-e2a7b56c0894
• 2021 Audi Q5 S Line, 2.0 diesel SUV, white. Mileage: 36,456 miles. Price: £25,498, £2,749 more than this car. Dealer: Arnold Clark Glasgow Kia / OMODA / JAECOO in Glasgow. AskCar page: https://askcar.co.uk/car/audi-q5-2021-418cd6744335
• 2021 Audi Q5 S Line, 2.0 diesel SUV, blue. Mileage: 36,396 miles. Price: £24,000, £1,251 more than this car. Dealer: Holden Kia in Norwich. AskCar page: https://askcar.co.uk/car/audi-q5-2021-7a366cf1b431

• The nearest: 2021 Audi Q5 S Line, 2.0 diesel SUV, silver, 20 miles from this car. Mileage: 78,372 miles. Price: £18,499, £4,250 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/audi-q5-2021-fab0f2a14397