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: 52,157 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

With 52,157 miles on the clock, this 2021 Audi Q5 S Line has done roughly 2,900 more miles than a typical 2021 Audi Q5. Its asking price of £25,499 is £1,642 above the AskCar estimate of £23,857. The AskCar estimate uses 3,140 UK dealer adverts for the Audi Q5, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 5 days ago. Its advertised mileage matches the government's MOT record. The seller is John Clark Motor Group Aberdeen Audi, based in Aberdeen. 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: £1,642 (6%) over the AskCar estimate of £23,857.

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

AskCar first saw this 2021 Audi Q5 advertised 5 days ago. About 4 in 10 of 2021 Audi Q5 cars are gone from sale within a month of being advertised: 162 of the 386 first advertised between 7 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £25,499. 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 4 November 2026: valid until 28 November 2026.

It has had 2 MOTs. The latest, on 12 November 2025, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge 2.6mm.

Mileage at that test: 43,129 miles, which matches the advertised 52,157 miles.

Advertised mileage is about 2,900 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, blue. Mileage: 52,500 miles. Price: £24,690, £809 less than this car. Dealer: Stratstone Audi Approved Aylesbury in Aylesbury. AskCar page: https://askcar.co.uk/car/audi-q5-2021-971de07abead
• 2021 Audi Q5 S Line, 2.0 diesel SUV, blue. Mileage: 52,759 miles. Price: £22,973, £2,526 less than this car. Dealer: Dave Fox Cars in Stone. AskCar page: https://askcar.co.uk/car/audi-q5-2021-b0e402420444
• 2021 Audi Q5 S Line, 2.0 diesel SUV, blue. Mileage: 52,772 miles. Price: £22,999, £2,500 less than this car. Dealer: Stoneacre in Grantham. AskCar page: https://askcar.co.uk/car/audi-q5-2021-bcb1f241d33d

• The nearest: 2021 Audi Q5 S Line, 2.0 diesel SUV, grey, under a mile from this car. Mileage: 47,127 miles. Price: £25,800, £301 more than this car. Dealer: John Clark Motor Group Aberdeen Audi in Aberdeen. AskCar page: https://askcar.co.uk/car/audi-q5-2021-4e97a997c68d