2020 Audi A6 Saloon

2.0 14.1kWh TFSIe 50 S Line S tronic 4WD Euro 6 (s/s) 4dr (295 bhp)

£15,995

Fair price: within 8% of the typical £16,666 for this model, age and mileage, drawing on 879 adverts of this make and model.

Overview

Make
Audi
Model
A6 Saloon
Trim
S LINE
Version
2.0 14.1kWh TFSIe 50 S Line S tronic 4WD Euro 6 (s/s) 4dr (295 bhp)
Mileage
89,000 miles
Year
2020
Fuel type
Petrol Plug-in Hybrid
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
295 bhp
Seats
5
CO2
36 g/km
Colour
Grey
Doors
4
Driven wheels
Four Wheel Drive
Gearbox version
S tronic
Engine badge
TFSIe
Hybrid type
Plug-in hybrid
Emissions standard
Euro 6

About this car

At 89,000 miles, this 2020 Audi A6 Saloon S Line has covered about 32,700 more miles than other 2020 Audi A6 Saloon cars. Our estimated market asking price is £16,666. This car is advertised at £15,995, which is £671 below that figure. The estimate uses 879 UK dealer adverts for the Audi A6 Saloon, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 148 days ago, the asking price has dropped by £990. That history is worth bearing in mind when speaking to the dealer. MOT records show an expiry date of 9 June 2027, and the latest recorded mileage is consistent with the advert. You can find this car at Sapphire Automotive in High Wycombe.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 148 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £990 from the first recorded £16,985. 3 price reductions recorded, the latest observed on 5 July 2026.

Recorded asking prices
Date observedAsking price
29 May 2026£16,985
16 June 2026£16,785
25 June 2026£16,485
5 July 2026£15,995
11 July 2026£15,995
22 October 2026£15,995

Price and mileage comparison

Estimated market asking price: £16,666. The asking price is £671 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 32,700 miles higher than typical for a 2020 Audi A6 Saloon.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 9 June 2027. 89,047 miles at the last test.

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