2018 Audi A6 Avant

Overview

Make

Audi

Model

A6 Avant

Trim

BLACK EDITION

Version

2.0 TDI Black Edition S tronic 4WD Euro 6 5dr (187 bhp)

Mileage

66,614 miles

Year

2018

Fuel type

Diesel

Body type

Estate

Engine

2.0 L

Gearbox

Automatic

Power

187 bhp

Seats

5

CO2

138 g/km

Colour

White

Doors

5

Driven wheels

Four Wheel Drive

Gearbox version

S tronic

Engine badge

TDI

Emissions standard

Euro 6

About this car

This 2018 Audi A6 Avant Black Edition is advertised with 66,614 miles, approximately 17,000 below the typical mileage for its age. At £21,495, it is advertised £3,408 above our estimated market asking price of £18,087. The estimate uses 780 UK dealer adverts for the Audi A6 Avant, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 16 days. The recorded MOT expired on 29 September 2026, so ask the dealer whether it has been renewed. Its advertised mileage is consistent with the latest recorded MOT reading. You can find this car at Bainbridge Motoring in Perth.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £18,087. The asking price is £3,408 above 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 780 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 17,000 miles lower than typical for a 2018 Audi A6 Avant.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.