2019 Audi A6 Saloon

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

£15,719

Fair price: within 8% of the typical £16,258 for this model, age and mileage, drawing on 858 adverts of this make and model.

Overview

Make: Audi
Model: A6 Saloon
Trim: S LINE
Version: 2.0 TDI 40 S Line S tronic FWD Euro 6 (s/s) 4dr (201 bhp)
Mileage: 79,042 miles
Year: 2019
Fuel type: Diesel
Body type: Saloon
Engine: 2.0 L
Gearbox: Automatic
Power: 201 bhp
Seats: 5
CO2: 118 g/km
Colour: Blue
Doors: 4
Driven wheels: Front Wheel Drive
Gearbox version: S tronic
Engine badge: TDI
Emissions standard: Euro 6

About this car

This 2019 Audi A6 Saloon S Line has covered 79,042 miles, around 10,100 more than typical for its age. At £15,719, it is advertised £539 below our estimated market asking price of £16,258. The estimate uses 858 UK dealer adverts for the Audi A6 Saloon, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 40 days ago, the asking price has dropped by £680. MOT records show an expiry date of 31 July 2027, and the latest recorded mileage is consistent with the advert. It is advertised by cinch in Wimbledon.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 11 September 2026, 40 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £680 from the first recorded £16,399. 5 price reductions recorded, the latest observed on 17 October 2026.

Recorded asking prices
Date observed	Asking price
11 September 2026	£16,399
17 September 2026	£16,299
30 September 2026	£15,989
2 October 2026	£15,849
3 October 2026	£15,889
6 October 2026	£16,094
13 October 2026	£15,729
17 October 2026	£15,719
20 October 2026	£15,719

Price and mileage comparison

Estimated market asking price: £16,258. The asking price is £539 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 858 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 10,100 miles higher than typical for a 2019 Audi A6 Saloon.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 31 July 2027. 78,202 miles at the last test.

57 other cars with the same year, trim, gearbox and fuel are for sale from £9,995 to £29,450.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£9,995	141,747 miles
£10,495	179,500 miles
£11,995	122,000 miles
£12,299	104,500 miles
£14,490	93,267 miles

These cars have covered 8,300–179,500 miles, compared with 79,042 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 · 2019 Audi A6 Saloon price guide

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Dealer

cinch, Wimbledon. Across the dealer network: 134 branches, 10,656 cars for sale.

Dealer postcode: SW19 1JZ.