2015 Audi A6 Saloon

3.0 TDI Black Edition S tronic 4WD Euro 6 4dr (268 bhp)

£14,990

Fair price: within 8% of the typical £15,282 for this model, age and mileage, drawing on 842 adverts of this make and model.

Overview

Make: Audi
Model: A6 Saloon
Trim: BLACK EDITION
Version: 3.0 TDI Black Edition S tronic 4WD Euro 6 4dr (268 bhp)
Mileage: 51,000 miles
Year: 2015
Fuel type: Diesel
Body type: Saloon
Engine: 3.0 L
Gearbox: Automatic
Power: 268 bhp
Seats: 5
CO2: 138 g/km
Colour: Blue
Doors: 4
Driven wheels: Four Wheel Drive
Gearbox version: S tronic
Emissions standard: Euro 6

About this car

At 51,000 miles, this 2015 Audi A6 Saloon Black Edition has covered about 38,400 fewer miles than other 2015 Audi A6 Saloon cars. Its asking price of £14,990 is £292 below our estimate of £15,282. We use UK dealer asking prices, including 842 Audi A6 Saloon listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 4 days ago. The seller is Penistone Motor Group, based in Sheffield.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 October 2026, 4 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
17 October 2026	£14,990
19 October 2026	£14,990

Price and mileage comparison

Estimated market asking price: £15,282. The asking price is £292 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 842 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 38,400 miles lower than typical for a 2015 Audi A6 Saloon.

21 other cars with the same year, trim, gearbox and fuel are for sale from £6,850 to £15,495.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£6,850	132,250 miles
£8,850	114,656 miles
£8,995	106,000 miles
£8,995	90,895 miles
£9,690	100,584 miles

These cars have covered 49,400–132,250 miles, compared with 51,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Audi A6 Saloon cars for sale · 2015 Audi A6 Saloon price guide

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Dealer

Penistone Motor Group, Sheffield. Across the dealer network: 165 cars for sale.

Dealer postcode: S6 2FJ.