2019 Audi A3 2.0 TDI S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 2.0 TDI 35 S Line S tronic FWD Euro 6 (s/s) 4dr (148 bhp)
• Year: 2019
• Mileage: 50,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 117 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 50,000 miles, this 2019 Audi A3 S Line has covered about 8,200 fewer miles than other 2019 Audi A3 cars. Its asking price of £14,889 is £631 below the AskCar estimate of £15,520. The AskCar estimate uses 6,630 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 91 days ago, and its asking price has since fallen by £1,100. The government's MOT record matches its advertised mileage. You can find this car at The Hertford Car Company in Bayford. 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: £631 (4%) under the AskCar estimate of £15,520.

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 2019 Audi A3 with the 2.0 diesel engine is typically advertised at £15,000: the median of the 40 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2019 Audi A3 has been on sale for at least 91 days.

Price history

AskCar first saw this advert on 5 August 2026 at £15,989. Its asking price is now £14,889, £1,100 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 6 August 2026: £15,989
• 23 September 2026: £15,489
• 29 October 2026: £14,989
• 4 November 2026: £14,889

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 2 August 2027.

It has had 5 MOTs. The latest, on 3 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 50,286 miles, which matches the advertised 50,000 miles.

Advertised mileage is about 8,200 miles lower than the median mileage of a 2019 Audi A3 on AskCar.

Similar cars

2 other 2019 Audi A3 S Line 2.0 diesel automatic saloons are for sale at UK dealers, from £12,899 to £17,299, as of 4 November 2026.

The 2 closest to this car in mileage:

• 2019 Audi A3 S Line, 2.0 diesel saloon, black. Mileage: 23,370 miles. Price: £17,299, £2,410 more than this car. Dealer: Fords of Winsford Manchester in Manchester. AskCar page: https://askcar.co.uk/car/audi-a3-2019-ac5398ff766d
• 2019 Audi A3 S Line, 2.0 diesel saloon, white. Mileage: 90,000 miles. Price: £12,899, £1,990 less than this car. Dealer: Chiswell Green Cars in Chiswellgreen. AskCar page: https://askcar.co.uk/car/audi-a3-2019-8538b607e8a4