2026 Audi Q3 1.5 TFSI S Line

Overview

• Make: Audi
• Model: Q3
• Trim: S Line
• Version: 1.5 TFSI S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
• Year: 2026
• Mileage: 4,256 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 145 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2026 Audi Q3 S Line is 4,256 miles. Its asking price of £38,950 is £568 above the AskCar estimate of £38,382. The AskCar estimate uses 3,488 UK dealer adverts for the Audi Q3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 70 days ago, and its asking price has since fallen by £3,400. The seller is Group 1 Automotive Whetstone Audi, based in Whetstone. 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: £568 (1%) over the AskCar estimate of £38,382.

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 2026 Audi Q3 with the 1.5 petrol engine is typically advertised at £40,000: the median of the 308 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2026 Audi Q3 has been on sale for at least 70 days.

Price history

AskCar first saw this advert on 26 August 2026 at £42,350. Its asking price is now £38,950, £3,400 less. The latest price cut was seen on 14 October 2026.

Price changes recorded:

• 26 August 2026: £42,350
• 11 September 2026: £41,000
• 14 October 2026: £38,950

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,000 miles higher than the median mileage of a 2026 Audi Q3 on AskCar.

Similar cars

93 other 2026 Audi Q3 S Line 1.5 petrol automatic SUVs are for sale at UK dealers, from £32,490 to £47,210, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2026 Audi Q3 S Line, 1.5 petrol SUV, grey. Mileage: 4,319 miles. Price: £38,295, £655 less than this car. Dealer: Group 1 Automotive Chelmsford Audi in Chelmsford. AskCar page: https://askcar.co.uk/car/audi-q3-2026-b2f70a745b9f
• 2026 Audi Q3 S Line, 1.5 petrol SUV, blue. Mileage: 4,168 miles. Price: £37,828, £1,122 less than this car. Dealer: Lookers Audi Guildford in Guildford. AskCar page: https://askcar.co.uk/car/audi-q3-2026-f8f2a40dbc5f
• 2026 Audi Q3 S Line, 1.5 petrol SUV, black. Mileage: 4,391 miles. Price: £36,622, £2,328 less than this car. Dealer: Group 1 Automotive Chelmsford Audi in Chelmsford. AskCar page: https://askcar.co.uk/car/audi-q3-2026-16a4f7a5e406

• The nearest: 2026 Audi Q3 S Line, 1.5 petrol SUV, grey, under a mile from this car. Mileage: 2,547 miles. Price: £40,490, £1,540 more than this car. Dealer: Group 1 Automotive Whetstone Audi in Whetstone. AskCar page: https://askcar.co.uk/car/audi-q3-2026-4ce86a65025a