2020 Audi Q3 1.5 TFSI S Line

Overview

• Make: Audi
• Model: Q3
• Trim: S Line
• Version: 1.5 TFSI S Line Manual FWD Euro 6 5dr 35 (147 bhp)
• Year: 2020
• Mileage: 33,731 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 147 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 152 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 33,731 miles, this 2020 Audi Q3 S Line has covered about 16,700 fewer miles than other 2020 Audi Q3 cars. The dealer is asking £17,199, which is £1,136 below the AskCar estimate of £18,335. To work out the AskCar estimate, we analyse UK dealer adverts for 3,488 Audi Q3 cars across different ages and specifications. We have tracked this advert for 83 days. The latest recorded MOT expiry date is 24 September 2026, which has passed. Confirm its status with the dealer. Its advertised mileage matches the government's MOT record. You can find this car at cinch in Lincoln. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,136 (6%) under the AskCar estimate of £18,335.

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 3,488 priced Audi Q3 adverts across different ages and specifications, as of 4 November 2026.

A 2020 Audi Q3 with the 1.5 petrol engine is typically advertised at £18,000: the median of the 129 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2020 Audi Q3 has been on sale for at least 83 days.

Price history

AskCar first saw this advert on 13 August 2026 at £18,999. Its asking price is now £17,199, £1,800 less.

Price changes recorded:

• 14 August 2026: £18,999
• 21 August 2026: £18,799
• 4 September 2026: £18,599
• 5 September 2026: £18,399
• 11 September 2026: £18,299
• 18 September 2026: £18,199
• 24 September 2026: £18,099
• 1 October 2026: £17,999
• 17 October 2026: £17,599
• 22 October 2026: £17,399
• 30 October 2026: £17,199

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: the latest record we hold ran out on 24 September 2026; ask the dealer for the current MOT.

It has had 3 MOTs. The latest, on 17 September 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 26,967 miles, which matches the advertised 33,731 miles.

Advertised mileage is about 16,700 miles lower than the median mileage of a 2020 Audi Q3 on AskCar.

Similar cars

20 other 2020 Audi Q3 S Line 1.5 petrol manual SUVs are for sale at UK dealers, from £14,040 to £21,495, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi Q3 S Line, 1.5 petrol SUV, white. Mileage: 32,449 miles. Price: £17,290, £91 more than this car. Dealer: Murley Auto Murley Omoda Jaecoo Warwick in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/audi-q3-2020-316afc9866bc
• 2020 Audi Q3 S Line, 1.5 petrol SUV, white. Mileage: 32,413 miles. Price: £17,350, £151 more than this car. Dealer: CarTime in Bury. AskCar page: https://askcar.co.uk/car/audi-q3-2020-5b3c47666d4b
• 2020 Audi Q3 S Line, 1.5 petrol SUV, grey. Mileage: 32,395 miles. Price: £20,677, £3,478 more than this car. Dealer: Lookers Audi Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/audi-q3-2020-50e0b08fb94d

• The nearest: 2020 Audi Q3 S Line, 1.5 petrol SUV, black, 54 miles from this car. Mileage: 55,422 miles. Price: £16,990, £209 less than this car. Dealer: Bridgend Motor Group in Morley. AskCar page: https://askcar.co.uk/car/audi-q3-2020-1a8f3f2d401c