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: 68,924 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: White
• CO2: 170 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Audi Q5 S Line has covered 68,924 miles, around 19,600 more miles than is typical for its age. Priced at £21,498, it is advertised £63 below the AskCar estimate of £21,561. The AskCar estimate uses 3,140 UK dealer adverts for the Audi Q5, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 48 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. You can find this car at Arnold Clark Stoke-on-Trent Vauxhall / Peugeot / Vanstore in Stoke on Trent. 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: £63 (under 1%) under the AskCar estimate of £21,561.

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 48 days.

Price history

AskCar first saw this advert on 17 September 2026 at £22,798. Its asking price is now £21,498, £1,300 less. The latest price cut was seen on 23 October 2026.

Price changes recorded:

• 17 September 2026: £22,798
• 23 September 2026: £22,998
• 3 October 2026: £22,498
• 14 October 2026: £21,998
• 23 October 2026: £21,498

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 14 September 2027.

It has had 4 MOTs. The latest, on 15 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 68,929 miles, which matches the advertised 68,924 miles.

Advertised mileage is about 19,600 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, white. Mileage: 68,957 miles. Price: £23,395, £1,897 more than this car. Dealer: Gormley Car Sales in Magherafelt. AskCar page: https://askcar.co.uk/car/audi-q5-2021-76a1d779653c
• 2021 Audi Q5 S Line, 2.0 diesel SUV, black. Mileage: 69,000 miles. Price: £20,690, £808 less than this car. Dealer: GTS Automotive in Osbaldeston. AskCar page: https://askcar.co.uk/car/audi-q5-2021-51db99028bbe
• 2021 Audi Q5 S Line, 2.0 diesel SUV, grey. Mileage: 69,000 miles. Price: £23,990, £2,492 more than this car. Dealer: Prestige Cars Of Essex in Harlow. AskCar page: https://askcar.co.uk/car/audi-q5-2021-c4641f984e1f

• The nearest: 2021 Audi Q5 S Line, 2.0 diesel SUV, blue, 7 miles from this car. Mileage: 52,759 miles. Price: £22,973, £1,475 more than this car. Dealer: Dave Fox Cars in Stone. AskCar page: https://askcar.co.uk/car/audi-q5-2021-b0e402420444