2019 Audi A6 Saloon

2.0 TFSI 45 S Line S tronic 4WD Euro 6 (s/s) 4dr (242 bhp)

£15,099

Good value: £1,328 under the typical £16,427 for this model, age and mileage, drawing on 864 adverts of this make and model.

Overview

Make: Audi
Model: A6 Saloon
Trim: S LINE
Version: 2.0 TFSI 45 S Line S tronic 4WD Euro 6 (s/s) 4dr (242 bhp)
Mileage: 71,000 miles
Year: 2019
Fuel type: Petrol
Body type: Saloon
Engine: 2.0 L
Gearbox: Automatic
Power: 242 bhp
Seats: 5
CO2: 150 g/km
Colour: Black
Doors: 4
Driven wheels: Four Wheel Drive
Gearbox version: S tronic
Engine badge: TFSI
Emissions standard: Euro 6

About this car

This 2019 Audi A6 Saloon S Line has covered 71,000 miles. The dealer is asking £15,099, which is £1,328 below our market estimate of £16,427. To estimate its market asking price, we analyse UK dealer adverts for 864 Audi A6 Saloon cars across different ages and specifications. Since we first spotted the advert 29 days ago, the asking price has dropped by £1,400. The latest MOT record shows an expiry date of 24 November 2026, with the advertised mileage consistent with the recorded reading. It is advertised by cinch in Grantham.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 23 September 2026, 29 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £1,400 from the first recorded £16,499. 5 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observed	Asking price
23 September 2026	£16,499
25 September 2026	£16,099
1 October 2026	£15,899
9 October 2026	£15,599
10 October 2026	£15,379
16 October 2026	£15,099
20 October 2026	£15,099
21 October 2026	£15,099

Price and mileage comparison

Estimated market asking price: £16,427. The asking price is £1,328 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.

Advertised mileage is approximately 1,100 miles higher than typical for a 2019 Audi A6 Saloon.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 24 November 2026. 63,771 miles at the last test.

6 other cars with the same year, trim, gearbox and fuel are for sale from £11,995 to £24,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£11,995	124,000 miles
£15,741	55,536 miles
£15,990	84,000 miles
£15,995	54,903 miles
£17,495	60,894 miles

These cars have covered 50,793–124,000 miles, compared with 71,000 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, Grantham. Across the dealer network: 134 branches, 10,617 cars for sale.

Dealer postcode: NG31 7UH.