2020 Audi A6 Saloon

2.0 TDI 40 Sport S tronic FWD Euro 6 (s/s) 4dr (201 bhp)

£14,999

Fair price: within 8% of the typical £15,734 for this model, age and mileage, drawing on 879 adverts of this make and model.

Overview

Make
Audi
Model
A6 Saloon
Trim
SPORT
Version
2.0 TDI 40 Sport S tronic FWD Euro 6 (s/s) 4dr (201 bhp)
Mileage
74,801 miles
Year
2020
Fuel type
Diesel
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
201 bhp
Seats
5
CO2
117 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

At 74,801 miles, this 2020 Audi A6 Saloon Sport has covered about 18,500 more miles than other 2020 Audi A6 Saloon cars. The dealer is asking £14,999, which is £735 below our market estimate of £15,734. To estimate its market asking price, we analyse UK dealer adverts for 879 Audi A6 Saloon cars across different ages and specifications. Since we first spotted the advert 146 days ago, the asking price has dropped by £1,000. It may give you a starting point for a conversation about price. MOT records show an expiry date of 17 June 2027, and the latest recorded mileage is consistent with the advert. It is for sale at Kennington Car Sales in Milton Keynes.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 30 May 2026, 146 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £1,000 from the first recorded £15,999. 3 price reductions recorded, the latest observed on 18 September 2026.

Recorded asking prices
Date observedAsking price
31 May 2026£15,999
2 July 2026£15,799
11 July 2026£15,799
30 July 2026£15,499
31 July 2026£15,499
18 September 2026£14,999
22 October 2026£14,999

Price and mileage comparison

Estimated market asking price: £15,734. The asking price is £735 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 879 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 18,500 miles higher than typical for a 2020 Audi A6 Saloon.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 17 June 2027. 74,251 miles at the last test.

7 other cars with the same year, trim, gearbox and fuel are for sale from £14,590 to £18,895.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£14,59072,000 miles
£15,99572,064 miles
£16,60056,681 miles
£17,45062,160 miles
£17,49575,345 miles

These cars have covered 31,144–75,345 miles, compared with 74,801 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

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