2020 Audi Q3 2.0 TDI
Price: £17,995. Fair price: £276 (1%) under the AskCar estimate of £18,271, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,540 priced Audi Q3 adverts on AskCar as of 12 November 2026.
AskCar lists 3,585 used Audi Q3 from 1,643 UK dealerships, as of 12 November 2026.
Overview
- Make: Audi
- Model: Q3
- Version: 2.0 TDI 35 S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
- Year: 2020
- Mileage: 73,889 miles
- Fuel: Diesel
- Body: SUV, 5 doors, 5 seats
- Engine: 2.0 litres, 148 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 129 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 73,889 miles, this 2020 Audi Q3 has covered about 23,500 more miles than other 2020 Audi Q3 cars. The dealer is asking £17,995, which is £276 below the AskCar estimate of £18,271. To work out the AskCar estimate, we analyse UK dealer adverts for 3,540 Audi Q3 cars across different ages and specifications. We have tracked this advert for 1 day. Its advertised mileage matches the government's MOT record. The seller is AA Prestige Cars, based in Slough. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 12 November 2026.
AA Prestige Cars is rated 3.9 out of 5 on Google.
Price
Fair price: £276 (1%) under the AskCar estimate of £18,271.
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 3,540 priced Audi Q3 adverts across different ages and specifications, as of 12 November 2026.
A 2020 Audi Q3 with the 2.0 diesel engine is typically advertised at £19,900: the median of the 131 for sale on AskCar, as of 12 November 2026.
Time on sale
AskCar first saw this 2020 Audi Q3 advertised 1 day ago. About half of 2020 Audi Q3 cars are gone from sale within a month of being advertised: 225 of the 428 first advertised between 12 July 2026 and 9 October 2026.
Price history
AskCar first saw this advert on 11 November 2026 at £17,995. 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 12 November 2026: valid until 5 October 2027.
It has had 5 MOTs. The latest, on 1 October 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 72,541 miles, which matches the advertised 73,889 miles.
Advertised mileage is about 23,500 miles higher than the median mileage of a 2020 Audi Q3 on AskCar.
Browse all Audi Q3 cars for sale · 2020 Audi Q3 price guide
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Photos
43 photos of this car are on its AskCar page.
As of 12 November 2026, AskCar lists 596,362 cars and vans from 12,840 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.