2020 Audi Q3 2.0 TDI S Line
Version: 2.0 TDI 40 S Line S tronic 4WD Euro 6 (s/s) 5dr (197 bhp)
Price: £20,945. Above the going rate: £2,181 (11%) over the AskCar estimate of £18,764, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,459 priced Audi Q3 adverts on AskCar as of 31 October 2026.
AskCar lists 3,508 used Audi Q3 from 1,616 UK dealerships, as of 31 October 2026.
Overview
- Make
- Audi
- Model
- Q3
- Trim
- S Line
- Version
- 2.0 TDI 40 S Line S tronic 4WD Euro 6 (s/s) 5dr (197 bhp)
- Mileage
- 68,202 miles
- Year
- 2020
- Fuel type
- Diesel
- Body type
- SUV
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 197 bhp
- Seats
- 5
- CO2
- 191 g/km
- Colour
- White
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TDI
- Emissions standard
- Euro 6
About this car
At 68,202 miles, this 2020 Audi Q3 S Line has covered about 18,500 more miles than other 2020 Audi Q3 cars. The AskCar estimate for this car is £18,764. It is priced at £20,945, which is £2,181 above that estimate. The AskCar estimate draws on 3,459 Audi Q3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. Its recorded MOT is valid until 17 June 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Gormley Car Sales, based in Maghera.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 31 October 2026.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £20,945 |
Price and mileage comparison
Above the going rate: £2,181 (11%) over the AskCar estimate of £18,764.
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 3,459 priced Audi Q3 adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 18,500 miles higher than the median mileage of a 2020 Audi Q3 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 17 June 2027. 64,698 miles at the last test.
Other matching cars
42 other 2020 Audi Q3 S Line automatic diesel cars are for sale at UK dealers from £12,750 to £24,495, as of 31 October 2026.
The 5 cheapest:
- 2020 Audi Q3. Price: £12,750. Mileage: 112,600 miles. Dealer: CG Motors in Chesterfield. AskCar page: https://askcar.co.uk/car/audi-q3-2020-6195e96855c4
- 2020 Audi Q3. Price: £15,190. Mileage: 82,699 miles. Dealer: Stratstone Shrewsbury Audi in Shrewsbury. AskCar page: https://askcar.co.uk/car/audi-q3-2020-e7f1e33b4f34
- 2020 Audi Q3. Price: £15,950. Mileage: 78,000 miles. Dealer: Cars to Go in Bournemouth. AskCar page: https://askcar.co.uk/car/audi-q3-2020-1920207a6586
- 2020 Audi Q3. Price: £16,250. Mileage: 72,000 miles. Dealer: AMD Automotive in Stockport. AskCar page: https://askcar.co.uk/car/audi-q3-2020-aa9c5dcd8511
- 2020 Audi Q3. Price: £16,300. Mileage: 79,500 miles. Dealer: Jfm Cars in Woodford Green. AskCar page: https://askcar.co.uk/car/audi-q3-2020-25b6313b3ae7
The 42 matching cars have covered 21,000 to 112,600 miles, compared with 68,202 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Audi Q3 cars for sale · 2020 Audi Q3 price guide
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Photos
25 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.