2020 Audi Q3 2.0 TFSI S Line

Overview

• Make: Audi
• Model: Q3
• Trim: S Line
• Version: 2.0 TFSI S Line S tronic 4WD Euro 6 5dr (187 bhp)
• Year: 2020
• Mileage: 36,620 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 204 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Audi Q3 S Line is advertised with 36,620 miles, approximately 13,000 below the typical mileage for its age. Its asking price of £21,690 is £661 below the AskCar estimate of £22,351. The AskCar estimate draws on 3,432 Audi Q3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 100 days ago. Its asking price has since fallen by £1,305. The latest recorded MOT expiry date is 28 July 2026, which has passed. Confirm its status with the dealer. Its advertised mileage matches the government's MOT record. 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 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £661 (2%) under the AskCar estimate of £22,351.

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 2020 Audi Q3 with the 2.0 petrol engine is typically advertised at £20,200: the median of the 123 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2020 Audi Q3 has been on sale for at least 100 days.

Price history

AskCar first saw this advert on 25 July 2026 at £22,995. Its asking price is now £21,690, £1,305 less. The latest price cut was seen on 21 October 2026.

Price changes recorded:

• 26 July 2026: £22,995
• 3 August 2026: £22,395
• 14 October 2026: £22,350
• 21 October 2026: £21,690

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 28 July 2026; ask the dealer for the current MOT.

It has had 3 MOTs. The latest, on 22 July 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 32,066 miles, which matches the advertised 36,620 miles.

Advertised mileage is about 13,000 miles lower than the median mileage of a 2020 Audi Q3 on AskCar.

Similar cars

23 other 2020 Audi Q3 S Line 2.0 petrol automatic SUVs are for sale at UK dealers, from £17,988 to £23,490, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi Q3 S Line, 2.0 petrol SUV, red. Mileage: 38,224 miles. Price: £23,490, £1,800 more than this car. Dealer: Nova Motor Group in Sunderland. AskCar page: https://askcar.co.uk/car/audi-q3-2020-ae96678e80dc
• 2020 Audi Q3 S Line, 2.0 petrol SUV, grey. Mileage: 38,553 miles. Price: £21,254, £436 less than this car. Dealer: D. M. Keith Changan Wakefield in Ossett. AskCar page: https://askcar.co.uk/car/audi-q3-2020-84bf1f16da20
• 2020 Audi Q3 S Line, 2.0 petrol SUV, grey. Mileage: 34,074 miles. Price: £21,125, £565 less than this car. Dealer: Marriott Motor Group Kings Lynn Audi in King's Lynn. AskCar page: https://askcar.co.uk/car/audi-q3-2020-4c9d1b359958

• The nearest: 2020 Audi Q3 S Line, 2.0 petrol SUV, grey, 24 miles from this car. Mileage: 47,000 miles. Price: £19,490, £2,200 less than this car. Dealer: Motorsound in Oldham. AskCar page: https://askcar.co.uk/car/audi-q3-2020-1a0cfd10aea8