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: 22,800 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 22,800 miles on the clock, this 2020 Audi Q3 S Line has done roughly 26,900 fewer miles than a typical 2020 Audi Q3. Its asking price of £21,499 is £11 above the AskCar estimate of £21,488. To work out the AskCar estimate, we analyse UK dealer adverts for 3,432 Audi Q3 cars across different ages and specifications. It first appeared in our advert records 52 days ago. Its advertised mileage matches the government's MOT record. It is for sale at Albans Motors in Hatfield. 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: £11 (under 1%) over the AskCar estimate of £21,488.

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

This 2020 Audi Q3 has been on sale for at least 52 days.

Price history

AskCar first saw this advert on 11 September 2026 at £21,000. Its asking price is now £21,499, £499 more.

Price changes recorded:

• 11 September 2026: £21,000
• 16 September 2026: £21,499

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 23 September 2027.

It has had 4 MOTs. The latest, on 10 September 2026, passed.

Advisories at the latest test: tyre slightly damaged/cracking or perishing all four tyres.

Mileage at that test: 22,504 miles, which matches the advertised 22,800 miles.

Advertised mileage is about 26,900 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, black. Mileage: 23,992 miles. Price: £21,389, £110 less than this car. Dealer: Marriott Motor Group Ipswich Audi in Ipswich. AskCar page: https://askcar.co.uk/car/audi-q3-2020-a457afbc96f4
• 2020 Audi Q3 S Line, 1.5 petrol SUV, grey. Mileage: 21,000 miles. Price: £22,250, £751 more than this car. Dealer: Empire Autos NI in Craigavon. AskCar page: https://askcar.co.uk/car/audi-q3-2020-53d9c7d9834c
• 2020 Audi Q3 S Line, 1.5 petrol SUV, black. Mileage: 18,547 miles. Price: £22,857, £1,358 more than this car. Dealer: Lookers Audi Guildford in Guildford. AskCar page: https://askcar.co.uk/car/audi-q3-2020-3eca9f3d2963

• The nearest: 2020 Audi Q3 S Line, 1.5 petrol SUV, blue, 2 miles from this car. Mileage: 38,135 miles. Price: £22,450, £951 more than this car. Dealer: M B Cars London in St Albans. AskCar page: https://askcar.co.uk/car/audi-q3-2020-32fba10867bb