2018 Audi A6 Avant
2.0 TFSI S Line S tronic 4WD Euro 6 (s/s) 5dr (249 bhp)
£14,999
Good value: £2,363 under the typical £17,362 for this model, age and mileage, drawing on 748 adverts of this make and model.
Overview
- Make
- Audi
- Model
- A6 Avant
- Trim
- S LINE
- Version
- 2.0 TFSI S Line S tronic 4WD Euro 6 (s/s) 5dr (249 bhp)
- Mileage
- 71,000 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Estate
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 249 bhp
- Seats
- 5
- CO2
- 158 g/km
- Colour
- White
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TFSI
- Emissions standard
- Euro 6
About this car
With 71,000 miles on the clock, this 2018 Audi A6 Avant S Line has done roughly 12,100 fewer miles than a typical 2018 Audi A6 Avant. At £14,999, it is advertised £2,363 below our estimated market asking price of £17,362. To estimate its market asking price, we analyse UK dealer adverts for 748 Audi A6 Avant cars across different ages and specifications. We first recorded this car for sale 1 day ago. It is advertised by Plexus Motors in Keighley.
Stock data from 28 October 2026.
Price history
First seen on 28 October 2026, 1 days ago. Advert duration calculated on 29 October 2026.
| Date observed | Asking price |
|---|---|
| 28 October 2026 | £14,999 |
Price and mileage comparison
Estimated market asking price: £17,362. The asking price is £2,363 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 748 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 12,100 miles lower than typical for a 2018 Audi A6 Avant.
7 other cars with the same year, trim, gearbox and fuel are for sale from £10,695 to £15,990.
| Asking price | Mileage |
|---|---|
| £10,695 | 99,290 miles |
| £13,190 | 70,500 miles |
| £13,495 | 69,549 miles |
| £13,990 | 61,000 miles |
| £14,950 | 47,345 miles |
These cars have covered 38,406–99,290 miles, compared with 71,000 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 Avant cars for sale · 2018 Audi A6 Avant price guide
More like this
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Vehicle photos
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