2020 Audi A6 Saloon

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

£13,995

Above the going rate: £1,716 over the typical £12,279 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 S Line S tronic FWD Euro 6 4dr 40 (201 bhp)
Mileage
121,848 miles
Year
2020
Fuel type
Diesel
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
201 bhp
Seats
5
CO2
142 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 S Line has covered 121,848 miles, around 65,200 more than typical for its age. Our estimated market asking price is £12,279. This car is advertised at £13,995, which is £1,716 above that figure. Our estimate draws on 858 Audi A6 Saloon adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 71 days ago, the asking price has dropped by £1,000. Our latest MOT record expired on 13 October 2026. Check the current position with the dealer. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. It is for sale at Magna Motor Group in Warrington.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 11 August 2026, 71 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £1,000 from the first recorded £14,995. 3 price reductions recorded, the latest observed on 6 September 2026.

Recorded asking prices
Date observedAsking price
11 August 2026£14,995
12 August 2026£14,995
22 August 2026£14,500
3 September 2026£14,250
6 September 2026£13,995
20 October 2026£13,995

Price and mileage comparison

Estimated market asking price: £12,279. The asking price is £1,716 above 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 65,200 miles higher than typical for a 2020 Audi A6 Saloon.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 13 October 2026. 116,716 miles at the last test.

16 other cars with the same year, trim, gearbox and fuel are for sale from £11,995 to £22,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,995167,007 miles
£13,995111,302 miles
£14,99045,420 miles
£17,90085,942 miles
£17,99590,200 miles

These cars have covered 28,000–167,007 miles, compared with 121,848 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

Similar cars for less

Dealer

Magna Motor Group, Warrington. Across the dealer network: 96 cars for sale.

Dealer postcode: WA2 7AH.

Dealer opening hours

Monday
09:00-18:00
Tuesday
09:00-18:00
Wednesday
09:00-18:00
Thursday
09:00-18:00
Friday
09:00-18:00
Saturday
09:00-18:00
Sunday
10:00-16:00

Vehicle photos