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 Sportback (148 bhp)
• Year: 2020
• Mileage: 71,044 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: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 71,044 miles on the clock, this 2020 Audi Q3 S Line has done roughly 20,600 more miles than a typical 2020 Audi Q3. Its asking price of £16,700 is £804 below the AskCar estimate of £17,504. The AskCar estimate draws on 3,488 Audi Q3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Carworld Car Supermarket in Peterborough. 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: £804 (4%) under the AskCar estimate of £17,504.

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

AskCar first saw this 2020 Audi Q3 advertised today. About half of 2020 Audi Q3 cars are gone from sale within a month of being advertised: 201 of the 387 first advertised between 7 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £16,700. 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 4 November 2026: valid until 20 March 2027.

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

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge; rear brake pad(s) wearing thin both.

Mileage at that test: 69,075 miles, which matches the advertised 71,044 miles.

Advertised mileage is about 20,600 miles higher than the median mileage of a 2020 Audi Q3 on AskCar.

Similar cars

44 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 4 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi Q3 S Line, 1.5 petrol SUV, black. Mileage: 70,875 miles. Price: £16,170, £530 less than this car. Dealer: Hilton Garage in Derby. AskCar page: https://askcar.co.uk/car/audi-q3-2020-ddd6db1971e9
• 2020 Audi Q3 S Line, 1.5 petrol SUV, grey. Mileage: 67,318 miles. Price: £19,799, £3,099 more than this car. Dealer: Motorplus South Wales in Newport. AskCar page: https://askcar.co.uk/car/audi-q3-2020-4c95b3b7dcce
• 2020 Audi Q3 S Line, 1.5 petrol SUV, black. Mileage: 75,154 miles. Price: £16,794, £94 more than this car. Dealer: Car Vault in Welwyn Garden City. AskCar page: https://askcar.co.uk/car/audi-q3-2020-3b1463c56d46

• The nearest: 2020 Audi Q3 S Line, 1.5 petrol SUV, red, 14 miles from this car. Mileage: 56,890 miles. Price: £19,990, £3,290 more than this car. Dealer: Shadow Automotive in Stamford. AskCar page: https://askcar.co.uk/car/audi-q3-2020-808ae35dd01a