2015 Audi A6 Avant 2.0 TDI ultra SE
Price: £8,995. Fair price: £477 (5%) under the AskCar estimate of £9,472, our expected asking price for this car from its model, age, mileage and specification, drawing on 785 priced Audi A6 Avant adverts on AskCar as of 5 November 2026.
AskCar lists 810 used Audi A6 Avant from 596 UK dealerships, as of 5 November 2026.
Overview
- Make: Audi
- Model: A6 Avant
- Trim: SE
- Version: 2.0 TDI ultra SE S tronic FWD Euro 6 (s/s) 5dr (187 bhp)
- Year: 2015
- Mileage: 75,000 miles
- Fuel: Diesel
- Body: Estate, 5 doors, 5 seats
- Engine: 2.0 litres, 187 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Blue
- CO2: 114 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 75,000 miles on the clock, this 2015 Audi A6 Avant SE has done roughly 16,100 fewer miles than a typical 2015 Audi A6 Avant. Its asking price of £8,995 is £477 below the AskCar estimate of £9,472. The AskCar estimate uses 785 UK dealer adverts for the Audi A6 Avant, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 7 days. The seller is Top Gear Harrow, based in Harrow. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £477 (5%) under the AskCar estimate of £9,472.
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 785 priced Audi A6 Avant adverts across different ages and specifications, as of 5 November 2026.
A 2015 Audi A6 Avant with the 2.0 diesel engine is typically advertised at £10,500: the median of the 35 for sale on AskCar, as of 5 November 2026.
Time on sale
This 2015 Audi A6 Avant has been on sale for at least 7 days.
Price history
AskCar first saw this advert on 29 October 2026 at £8,995. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 16,100 miles lower than the median mileage of a 2015 Audi A6 Avant on AskCar.
Similar cars
1 other 2015 Audi A6 Avant SE 2.0 diesel automatic estate is for sale at UK dealers, as of 5 November 2026.
The closest to this car in mileage:
- 2015 Audi A6 Avant SE, 2.0 diesel estate, black. Mileage: 113,200 miles. Price: £7,495, £1,500 less than this car. Dealer: Southern Van Guys in Portsmouth. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2015-729135e8c74d
Browse all Audi A6 Avant cars for sale · 2015 Audi A6 Avant price guide
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Photos
64 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.