2019 Audi A6 Saloon 2.0 TDI S Line

Overview

• Make: Audi
• Model: A6 Saloon
• Trim: S Line
• Version: 2.0 TDI 40 S Line S tronic FWD Euro 6 (s/s) 4dr (201 bhp)
• Year: 2019
• Mileage: 104,500 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: White
• CO2: 118 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 104,500 miles, this 2019 Audi A6 Saloon S Line has covered about 33,900 more miles than other 2019 Audi A6 Saloon cars. Priced at £12,299, it is advertised £1,156 below the AskCar estimate of £13,455. The AskCar estimate uses UK dealer asking prices, including 874 Audi A6 Saloon adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 147 days ago. Its asking price has since fallen by £1,800. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Abaza Motors in Wembley. 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

Good value: £1,156 (8%) under the AskCar estimate of £13,455.

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 874 priced Audi A6 Saloon adverts across different ages and specifications, as of 4 November 2026.

A 2019 Audi A6 Saloon with the 2.0 diesel engine is typically advertised at £16,000: the median of the 105 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2019 Audi A6 Saloon has been on sale for at least 147 days.

Price history

AskCar first saw this advert on 10 June 2026 at £14,099. Its asking price is now £12,299, £1,800 less. The latest price cut was seen on 19 October 2026.

Price changes recorded:

• 21 June 2026: £14,099
• 17 July 2026: £13,999
• 29 July 2026: £13,499
• 19 August 2026: £12,999
• 4 September 2026: £12,699
• 19 October 2026: £12,299

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 18 April 2027.

It has had 7 MOTs. The latest, on 16 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 103,711 miles, which matches the advertised 104,500 miles.

Advertised mileage is about 33,900 miles higher than the median mileage of a 2019 Audi A6 Saloon on AskCar.

Similar cars

55 other 2019 Audi A6 Saloon S Line 2.0 diesel automatic saloons are for sale at UK dealers, from £9,995 to £29,450, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2019 Audi A6 Saloon S Line, 2.0 diesel saloon, black. Mileage: 98,000 miles. Price: £15,995, £3,696 more than this car. Dealer: JJ Cars in Newry. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-4c7fadce2e37
• 2019 Audi A6 Saloon S Line, 2.0 diesel saloon, white. Mileage: 94,817 miles. Price: £14,494, £2,195 more than this car. Dealer: Alisons Automotive Group in Cam. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-bca6bafa6110
• 2019 Audi A6 Saloon S Line, 2.0 diesel saloon, black. Mileage: 94,000 miles. Price: £15,985, £3,686 more than this car. Dealer: Brooklands Motor Centre in Leeds. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-448e85ca6ac5

• The nearest: 2019 Audi A6 Saloon S Line, 2.0 diesel saloon, black, 4 miles from this car. Mileage: 62,892 miles. Price: £16,499, £4,200 more than this car. Dealer: Cars Yard in Harrow. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-a5dafdb2e898