2026 Audi A3 1.5 TFSI S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 1.5 TFSI S Line Manual FWD Euro 6 (s/s) 4dr (114 bhp)
• Year: 2026
• Mileage: 5,206 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 1.5 litres, 114 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 Audi A3 S Line has covered 5,206 miles. The AskCar estimate for this car is £26,359. It is priced at £25,898, which is £461 below that estimate. The AskCar estimate uses UK dealer asking prices, including 6,630 Audi A3 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 33 days ago. Its asking price has since fallen by £1,401. The seller is Eastern Western Motor Group Audi Edinburgh, based in Edinburgh. 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: £461 (1%) under the AskCar estimate of £26,359.

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 6,630 priced Audi A3 adverts across different ages and specifications, as of 4 November 2026.

A 2026 Audi A3 with the 1.5 petrol engine is typically advertised at £29,500: the median of the 738 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2026 Audi A3 has been on sale for at least 33 days.

Price history

AskCar first saw this advert on 2 October 2026 at £27,299. Its asking price is now £25,898, £1,401 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

• 2 October 2026: £27,299
• 8 October 2026: £26,899
• 24 October 2026: £25,898

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,000 miles higher than the median mileage of a 2026 Audi A3 on AskCar.

Similar cars

10 other 2026 Audi A3 S Line 1.5 petrol manual saloons are for sale at UK dealers, from £25,999 to £27,650, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2026 Audi A3 S Line, 1.5 petrol saloon, white. Mileage: 4,966 miles. Price: £26,850, £952 more than this car. Dealer: Group 1 Automotive Cheshire Oaks Audi in Ellesmere Port. AskCar page: https://askcar.co.uk/car/audi-a3-2026-02cd4f334996
• 2026 Audi A3 S Line, 1.5 petrol saloon, blue. Mileage: 5,584 miles. Price: £26,498, £600 more than this car. Dealer: Eastern Western Motor Group Audi Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/audi-a3-2026-290a21042f36
• 2026 Audi A3 S Line, 1.5 petrol saloon, blue. Mileage: 4,826 miles. Price: £27,490, £1,592 more than this car. Dealer: Swansway Garages Crewe Audi in Crewe. AskCar page: https://askcar.co.uk/car/audi-a3-2026-dcdb7d4a80d9