2015 Audi A6 Avant 3.0

Overview

• Make: Audi
• Model: A6 Avant
• Version: 3.0 TDI S tronic 4WD Euro 6 5dr
• Year: 2015
• Mileage: 130,000 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 3.0 litres
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 144 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 130,000 miles on the clock, this 2015 Audi A6 Avant has done roughly 38,000 more miles than a typical 2015 Audi A6 Avant. Its asking price of £11,200 is £2,053 above the AskCar estimate of £9,147. The AskCar estimate uses UK dealer asking prices, including 789 Audi A6 Avant adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 100 days ago, and its asking price has since fallen by £800. Its advertised mileage matches the government's MOT record. You can find this car at Tile Cross Motor Company in Birmingham. 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

Above the going rate: £2,053 (22%) over the AskCar estimate of £9,147.

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

A 2015 Audi A6 Avant with the 3.0 diesel engine is typically advertised at £14,000: the median of the 17 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2015 Audi A6 Avant has been on sale for at least 100 days.

Price history

AskCar first saw this advert on 30 July 2026 at £12,000. Its asking price is now £11,200, £800 less. The latest price cut was seen on 16 October 2026.

Price changes recorded:

• 30 July 2026: £12,000
• 5 September 2026: £11,995
• 17 September 2026: £11,700
• 25 September 2026: £11,500
• 16 October 2026: £11,200

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 17 February 2027.

It failed its MOT on 17 February 2026 (central rear seat belt not functioning as intended) and passed 1 day later, on 18 February 2026.

There were no advisories at the latest test.

Mileage at that test: 130,092 miles, which matches the advertised 130,000 miles.

Advertised mileage is about 38,000 miles higher than the median mileage of a 2015 Audi A6 Avant on AskCar.