2020 Audi A6 Avant

2.0 TDI 40 S Line S tronic FWD Euro 6 (s/s) 5dr (201 bhp)

£17,450

Fair price: within 8% of the typical £18,563 for this model, age and mileage, drawing on 789 adverts of this make and model.

Overview

Make
Audi
Model
A6 Avant
Trim
S LINE
Version
2.0 TDI 40 S Line S tronic FWD Euro 6 (s/s) 5dr (201 bhp)
Mileage
75,000 miles
Year
2020
Fuel type
Diesel
Body type
Estate
Engine
2.0 L
Gearbox
Automatic
Power
201 bhp
Seats
5
CO2
124 g/km
Colour
Grey
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TDI
Emissions standard
Euro 6

About this car

The advertised mileage for this 2020 Audi A6 Avant S Line is 75,000 miles. At £17,450, it is advertised £1,113 below our estimated market asking price of £18,563. Our estimate draws on 789 Audi A6 Avant adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 17 days ago. MOT records show an expiry date of 13 February 2027, and the latest recorded mileage is consistent with the advert. It is advertised by Drive Motor Retail drivedirect Leamington in Milverton.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 6 October 2026, 17 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
6 October 2026£17,450
21 October 2026£17,450

Price and mileage comparison

Estimated market asking price: £18,563. The asking price is £1,113 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 789 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,300 miles higher than typical for a 2020 Audi A6 Avant.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 13 February 2027. 71,638 miles at the last test.

13 other cars with the same year, trim, gearbox and fuel are for sale from £14,990 to £23,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£14,990100,000 miles
£15,290108,966 miles
£15,49098,000 miles
£16,990Not available
£16,99572,692 miles

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 · 2020 Audi A6 Avant price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos