2019 Audi A6 Avant 3.0 S Line

Overview

• Make: Audi
• Model: A6 Avant
• Trim: S Line
• Version: 3.0 TFSI S Line S tronic 4WD Euro 6 5dr (335 bhp)
• Year: 2019
• Mileage: 60,149 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 3.0 litres, 335 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: White
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2019 Audi A6 Avant S Line is advertised with 60,149 miles, approximately 16,900 below the typical mileage for its age. Priced at £22,999, it is advertised £1,987 below the AskCar estimate of £24,986. To work out the AskCar estimate, we analyse UK dealer adverts for 774 Audi A6 Avant cars across different ages and specifications. We have tracked this advert for 11 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Advantage 4 Vans in Clevedon. 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: £1,987 (7%) under the AskCar estimate of £24,986.

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

A 2019 Audi A6 Avant with the 3.0 petrol engine is typically advertised at £21,000: the median of the 18 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2019 Audi A6 Avant has been on sale for at least 11 days.

Price history

AskCar first saw this advert on 24 October 2026 at £22,999. 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 4 November 2026: valid until 25 February 2027.

It has had one MOT, on 26 February 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 60,244 miles, which matches the advertised 60,149 miles.

Advertised mileage is about 16,900 miles lower than the median mileage of a 2019 Audi A6 Avant on AskCar.

Similar cars

2 other 2019 Audi A6 Avant S Line 3.0 petrol automatic estates are for sale at UK dealers, from £19,495 to £22,995, as of 4 November 2026.

The 2 closest to this car in mileage:

• 2019 Audi A6 Avant S Line, 3.0 petrol estate, grey. Mileage: 67,729 miles. Price: £22,995, the same price as this car. Dealer: AR Motor Group in Rishton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-71f1c19c3d10
• 2019 Audi A6 Avant S Line, 3.0 petrol estate, other. Mileage: 93,500 miles. Price: £19,495, £3,504 less than this car. Dealer: South Hams Autos in Totnes. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-09476d405f8c