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: 33,500 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: 158 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 33,500 miles on the clock, this 2020 Audi Q3 S Line has done roughly 17,000 fewer miles than a typical 2020 Audi Q3. Priced at £21,700, it is advertised £1,198 above the AskCar estimate of £20,502. The AskCar estimate uses 3,488 UK dealer adverts for the Audi Q3, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 40 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Colin Ludwell Cars, based in Bristol. 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: £1,198 (5%) over the AskCar estimate of £20,502.

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 40 days.

Price history

AskCar first saw this advert on 25 September 2026 at £21,700. 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 12 March 2027.

It has had 4 MOTs. The latest, on 9 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 32,035 miles, which matches the advertised 33,500 miles.

Advertised mileage is about 17,000 miles lower 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, white. Mileage: 33,426 miles. Price: £19,700, £2,000 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/audi-q3-2020-8fb08d3f8153
• 2020 Audi Q3 S Line, 1.5 petrol SUV, white. Mileage: 34,347 miles. Price: £19,795, £1,905 less than this car. Dealer: Car Hub Specialist in Manchester. AskCar page: https://askcar.co.uk/car/audi-q3-2020-769a6c3c24eb
• 2020 Audi Q3 S Line, 1.5 petrol SUV, grey. Mileage: 32,059 miles. Price: £21,994, £294 more than this car. Dealer: Alisons Automotive Group in Cam. AskCar page: https://askcar.co.uk/car/audi-q3-2020-6f157f06c863

• The nearest: 2020 Audi Q3 S Line, 1.5 petrol SUV, black, 1 miles from this car. Mileage: 37,800 miles. Price: £19,840, £1,860 less than this car. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/audi-q3-2020-79c7cc28dcde