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: 99,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 118 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2019 Audi A6 Saloon S Line is advertised with 99,000 miles, approximately 27,100 above the typical mileage for its age. The dealer is asking £14,900, which is £962 above the AskCar estimate of £13,938. To work out the AskCar estimate, we analyse UK dealer adverts for 872 Audi A6 Saloon cars across different ages and specifications. It first appeared in our advert records today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Automoto UK, based in Banbridge. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £962 (6%) over the AskCar estimate of £13,938.

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 872 priced Audi A6 Saloon adverts across different ages and specifications, as of 7 November 2026.

A 2019 Audi A6 Saloon with the 2.0 diesel engine is typically advertised at £16,000: the median of the 99 for sale on AskCar, as of 7 November 2026.

Time on sale

AskCar first saw this 2019 Audi A6 Saloon advertised today. About 4 in 10 of 2019 Audi A6 Saloon cars are gone from sale within a month of being advertised: 58 of the 130 first advertised between 13 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £14,900. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 26 October 2027.

It has had 2 MOTs. The latest, on 27 October 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 78,746 miles, which matches the advertised 99,000 miles.

Advertised mileage is about 27,100 miles higher than the median mileage of a 2019 Audi A6 Saloon on AskCar.

Similar cars

50 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 7 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, £1,095 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, £406 less 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, £1,085 more than this car. Dealer: Brooklands Motor Centre in Leeds. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-448e85ca6ac5