2020 Audi Q3 1.5 TFSI CoD S Line

Overview

• Make: Audi
• Model: Q3
• Trim: S Line
• Version: 1.5 TFSI CoD 35 S Line S tronic FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2020
• Mileage: 84,521 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 161 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 84,521 miles, this 2020 Audi Q3 S Line has covered about 34,200 more miles than other 2020 Audi Q3 cars. Its asking price of £15,890 is £916 above the AskCar estimate of £14,974. To work out the AskCar estimate, we analyse UK dealer adverts for 3,519 Audi Q3 cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 65 days, and its asking price is down £1,310. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Stratstone Warrington Audi, based in Warrington. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £916 (6%) over the AskCar estimate of £14,974.

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 3,519 priced Audi Q3 adverts across different ages and specifications, as of 7 November 2026.

A 2020 Audi Q3 with the 1.5 petrol engine is typically advertised at £18,000: the median of the 133 for sale on AskCar, as of 7 November 2026.

Time on sale

The dealer may accept less. This 2020 Audi Q3 has been on sale for at least 65 days, and its asking price has been cut by £1,310. About half of 2020 Audi Q3 cars are gone from sale within a month of being advertised: 213 of the 406 first advertised between 7 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 3 September 2026 at £17,200. Its asking price is now £15,890, £1,310 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 3 September 2026: £17,200
• 16 September 2026: £16,990
• 10 October 2026: £16,590
• 21 October 2026: £16,580
• 5 November 2026: £15,890

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 20 February 2027.

It has had 4 MOTs. The latest, on 20 February 2026, passed.

Advisories at the latest test: nearside front brake pad(s) wearing thin; offside front brake pad(s) wearing thin.

Mileage at that test: 76,928 miles, which matches the advertised 84,521 miles.

Advertised mileage is about 34,200 miles higher than the median mileage of a 2020 Audi Q3 on AskCar.

Similar cars

47 other 2020 Audi Q3 S Line 1.5 petrol automatic SUVs are for sale at UK dealers, from £14,495 to £22,857, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi Q3 S Line, 1.5 petrol SUV, red. Mileage: 85,000 miles. Price: £14,995, £895 less than this car. Dealer: Poolfoot Car Centre in Fleetwood. AskCar page: https://askcar.co.uk/car/audi-q3-2020-4065bbe57883
• 2020 Audi Q3 S Line, 1.5 petrol SUV, white. Mileage: 83,478 miles. Price: £16,399, £509 more than this car. Dealer: Perfect Car Company in Shrewsbury. AskCar page: https://askcar.co.uk/car/audi-q3-2020-0fe6669af878
• 2020 Audi Q3 S Line, 1.5 petrol SUV, grey. Mileage: 79,513 miles. Price: £16,000, £110 more than this car. Dealer: Junction Autopark - Winsford in Winsford. AskCar page: https://askcar.co.uk/car/audi-q3-2020-94c209889594

• The nearest: 2020 Audi Q3 S Line, 1.5 petrol SUV, red, 2 miles from this car. Mileage: 51,512 miles. Price: £18,000, £2,110 more than this car. Dealer: Invicta Chery Warrington in Warrington. AskCar page: https://askcar.co.uk/car/audi-q3-2020-0357cf9a55f3