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: 32,059 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Audi Q3 S Line has covered 32,059 miles, around 17,600 fewer miles than is typical for its age. Its asking price of £21,994 is £3 below the AskCar estimate of £21,997. To work out the AskCar estimate, we analyse UK dealer adverts for 3,432 Audi Q3 cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 158 days, and its asking price is down £1,500. Its advertised mileage matches the government's MOT record. It is for sale at Alisons Automotive Group in Berkeley. 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: £3 (under 1%) under the AskCar estimate of £21,997.

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 1.5 petrol engine is typically advertised at £18,100: the median of the 126 for sale on AskCar, as of 2 November 2026.

Time on sale

The dealer may accept less. This 2020 Audi Q3 has been on sale for at least 158 days, and its asking price has been cut by £1,500. About half of 2020 Audi Q3 cars are gone from sale within a month of being advertised: 186 of the 368 first advertised between 7 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 28 May 2026 at £23,494. Its asking price is now £21,994, £1,500 less. The latest price cut was seen on 14 August 2026.

Price changes recorded:

• 28 May 2026: £23,494
• 3 June 2026: £22,494
• 14 August 2026: £21,994

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 3 June 2027.

It failed its MOT on 2 June 2026 (offside rear tyre has ply or cords exposed) and passed 2 days later, on 4 June 2026.

There were no advisories at the latest test.

Mileage at that test: 32,100 miles, which matches the advertised 32,059 miles.

Advertised mileage is about 17,600 miles lower than the median mileage of a 2020 Audi Q3 on AskCar.

Similar cars

46 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 2 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi Q3 S Line, 1.5 petrol SUV, blue. Mileage: 32,000 miles. Price: £20,500, £1,494 less than this car. Dealer: K T Green in Leeds. AskCar page: https://askcar.co.uk/car/audi-q3-2020-d394464c3ccf
• 2020 Audi Q3 S Line, 1.5 petrol SUV, white. Mileage: 31,900 miles. Price: £21,450, £544 less than this car. Dealer: Group 1 Automotive Stockport Audi in Stockport. AskCar page: https://askcar.co.uk/car/audi-q3-2020-b9a9d4bce223
• 2020 Audi Q3 S Line, 1.5 petrol SUV, grey. Mileage: 31,096 miles. Price: £19,790, £2,204 less than this car. Dealer: Waylands Approved Petersfield in Petersfield. AskCar page: https://askcar.co.uk/car/audi-q3-2020-1b6700bd9852

• The nearest: 2020 Audi Q3 S Line, 1.5 petrol SUV, grey, 17 miles from this car. Mileage: 33,500 miles. Price: £21,700, £294 less than this car. Dealer: Colin Ludwell Cars in Bristol. AskCar page: https://askcar.co.uk/car/audi-q3-2020-d429ae4cea5d