2020 Audi A6 Saloon

2.0 TDI Black Edition S tronic FWD Euro 6 4dr 40 (201 bhp)

£19,695

Fair price: within 8% of the typical £19,803 for this model, age and mileage, drawing on 864 adverts of this make and model.

Overview

Make
Audi
Model
A6 Saloon
Trim
BLACK EDITION
Version
2.0 TDI Black Edition S tronic FWD Euro 6 4dr 40 (201 bhp)
Mileage
55,936 miles
Year
2020
Fuel type
Diesel
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
201 bhp
Seats
5
CO2
148 g/km
Colour
Grey
Doors
4
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TDI
Emissions standard
Euro 6

About this car

This 2020 Audi A6 Saloon Black Edition has covered 55,936 miles. Our estimated market asking price is £19,803. This car is advertised at £19,695, which is £108 below that figure. Our estimate draws on 864 Audi A6 Saloon adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 21 days ago, the asking price has dropped by £300. Its recorded MOT is valid until 22 February 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Simon Bailes Northallerton, based in Northallerton.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 1 October 2026, 21 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £300 from the first recorded £19,995. 2 price reductions recorded, the latest observed on 18 October 2026.

Recorded asking prices
Date observedAsking price
1 October 2026£19,995
11 October 2026£19,795
18 October 2026£19,695
21 October 2026£19,695

Price and mileage comparison

Estimated market asking price: £19,803. The asking price is £108 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 864 adverts of this make and model across different ages and specifications.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 22 February 2027. 48,200 miles at the last test.

14 other cars with the same year, trim, gearbox and fuel are for sale from £14,245 to £22,900.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£14,24545,250 miles
£14,495126,000 miles
£15,450110,000 miles
£16,995143,000 miles
£18,50069,643 miles

These cars have covered 14,498–143,000 miles, compared with 55,936 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 · 2020 Audi A6 Saloon price guide

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

Vehicle photos