2021 Audi SQ5 3.0 TDI V6

Overview

• Make: Audi
• Model: SQ5
• Version: 3.0 TDI V6 Tiptronic 4WD Euro 6 (s/s) 5dr (336 bhp)
• Year: 2021
• Mileage: 32,431 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 336 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 215 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 32,431 miles on the clock, this 2021 Audi SQ5 has done roughly 23,600 fewer miles than a typical 2021 Audi SQ5. Priced at £35,490, it is advertised £2,385 below the AskCar estimate of £37,875. The AskCar estimate draws on 487 Audi SQ5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 96 days ago, and its asking price has since fallen by £4,500. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Stratstone Amersham Audi, based in Amersham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,385 (6%) under the AskCar estimate of £37,875.

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 487 priced Audi SQ5 adverts across different ages and specifications, as of 5 November 2026.

A 2021 Audi SQ5 with the 3.0 diesel engine is typically advertised at £33,500: the median of the 31 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 Audi SQ5 has been on sale for at least 96 days.

Price history

AskCar first saw this advert on 1 August 2026 at £39,990. Its asking price is now £35,490, £4,500 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 2 August 2026: £39,990
• 19 August 2026: £39,850
• 22 August 2026: £38,990
• 30 August 2026: £38,500
• 12 September 2026: £37,999
• 22 September 2026: £37,250
• 10 October 2026: £36,590
• 21 October 2026: £36,090
• 27 October 2026: £35,490

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 9 December 2026.

It failed its MOT on 28 November 2025 (engine MIL inoperative or indicates a malfunction) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 26,389 miles, which matches the advertised 32,431 miles.

Advertised mileage is about 23,600 miles lower than the median mileage of a 2021 Audi SQ5 on AskCar.