2021 Audi Q3 2.0 TDI Black Edition
Price: £23,995. Good value: £3,101 (11%) under the AskCar estimate of £27,096, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,432 priced Audi Q3 adverts on AskCar as of 2 November 2026.
AskCar lists 3,502 used Audi Q3 from 1,622 UK dealerships, as of 2 November 2026.
Overview
- Make: Audi
- Model: Q3
- Trim: Black Edition
- Version: 2.0 40 TDI Black Edition S tronic 4WD Euro 6 5dr (197 bhp)
- Year: 2021
- Mileage: 25,000 miles
- Fuel: Diesel
- Body: Estate, 5 doors, 5 seats
- Engine: 2.0 litres, 197 bhp
- Gearbox: Automatic (S tronic)
- Drive: Four-wheel drive
- Colour: Blue
- CO2: 176 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2021 Audi Q3 Black Edition has covered 25,000 miles, around 17,000 fewer miles than is typical for its age. The AskCar estimate for this car is £27,096. It is priced at £23,995, which is £3,101 below that estimate. The AskCar estimate uses UK dealer asking prices, including 3,432 Audi Q3 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 158 days ago, and its asking price has since fallen by £3,000. Its advertised mileage matches the government's MOT record. The seller is Autostrada, based in North Somerset. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Good value: £3,101 (11%) under the AskCar estimate of £27,096.
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 3,432 priced Audi Q3 adverts across different ages and specifications, as of 2 November 2026.
A 2021 Audi Q3 with the 2.0 diesel engine is typically advertised at £20,300: the median of the 75 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2021 Audi Q3 has been on sale for at least 158 days.
Price history
AskCar first saw this advert on 28 May 2026 at £26,995. Its asking price is now £23,995, £3,000 less. The latest price cut was seen on 15 October 2026.
Price changes recorded:
- 28 May 2026: £26,995
- 25 June 2026: £26,295
- 20 July 2026: £25,795
- 30 July 2026: £25,495
- 19 September 2026: £24,495
- 15 October 2026: £23,995
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 17 May 2027.
It has had 3 MOTs. The latest, on 18 May 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 25,055 miles, which matches the advertised 25,000 miles.
Advertised mileage is about 17,000 miles lower than the median mileage of a 2021 Audi Q3 on AskCar.
Browse all Audi Q3 cars for sale · 2021 Audi Q3 price guide
More like this
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- Used diesel Audi Q3 for sale
Photos
114 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.