Skip to main content

CarsCars for sale VansVans for sale MotorbikesMotorbikes for sale DealersFind a dealer ReviewsCar reviews SellSell my car FinanceCar finance AdviceCar advice

Postcode

Filters & sort

View saved searches

Postcode

Distance

Make

Model

Trim

Also known as 'Model variant' or 'Edition'

Rate your filtering experience?

Cazoo
Cars for sale
Audi
A6
Automatic
Page 22

|

Beta

596

Used Audi A6 automatic cars for sale - Page 22

Sort by

Contact us About Us Press Advertise with us Terms and conditions Privacy Policy Cookie policy Trust & Safety

Loading

From 27 June 2024, the Cazoo brand has been owned by Motors.co.uk Limited.

Trustpilot ratings are accumulated across the entirety of Cazoo's brand history.

Motors.co.uk Limited T/A Cazoo (FRN 922774) is an Appointed Representative of Consumer Credit Compliance Limited, which is authorised and regulated by the Financial Conduct Authority (FRN 631736). The permissions of Consumer Credit Compliance Limited as a Principal Firm, allow Motors.co.uk Limited to undertake insurance and credit broking activities. Motors.co.uk Limited act as a credit broker, not a lender.

For insurance, we will refer you to MotorEasy Services Limited (FRN 747890), from which we receive a fixed commission per paid out deal, and Moneysupermarket.com Ltd (FRN 419791), where we earn a fixed percentage of the overall sales commission. For credit, we will refer you to Carmoney Limited (FRN 674094), and we will receive a fixed commission per paid out deal. For credit reports we will refer you to Rs Data Tech, Ltd trading as UK Credit Ratings, we will receive a fixed fee for each free trial sign up. You will not pay more as a result of our commission arrangements.

Motors.co.uk Limited, registered in England and Wales with company number 05975777, has its registered office at 27 Old Gloucester Street, London, WC1N 3AX, UK

Copyright © 2006-2026 Motors.co.uk Limited. All rights reserved.

Contains OS data © Crown copyright and database rights 2026.

Contains Royal Mail data © Royal Mail copyright and Database right 2026.

Contains National Statistics data © Crown copyright and database right 2026.

VAT No. GB 345 7692 64.

Audi A6 review

Pros

Incredibly quiet and refined, making it a perfect motorway cruiser
Stunning, high-tech interior that feels genuinely special
Strong and efficient diesel engines are great all-rounders

Cons

Rivals like the BMW 5 Series are more fun to drive
The ride can be a bit firm on sporty S line models
The long options list can make used models vary hugely in spec

Audi A6 summary

4 / 5 review score

Author The Cazoo editorial team

Author: The Cazoo editorial team7th Jan 2026 – 9 min read

Audi A6 review image

10
£9,950£188 (HP)
Audi A6
2017 2.0 TDI Ultra SE Executive 4dr S Tronic
2017
98,169 miles
Diesel
Auto
Stewart McClelland Cars
portadown
12
£11,695£224 (HP)
Audi A6
2015 2.0 TDI Ultra Black Edition 4dr S Tronic
2015
85,000 miles
Diesel
Auto
NATIONAL VEHICLE SUPPLIERS LTD
hungerford
15
£16,995£336 (HP)
Audi A6
2019 (19) 40 TDI S Line 5dr S Tronic
FULL AUDI SERVICE HISTORY.
2019
89,986 miles
Diesel
Auto
Stoneleigh Carriage Company
epsom
15
£29,995£437 (PCP)
Audi A6
2022 40 TDI Quattro S Line 5dr S Tronic [Tech Pack]
2022
34,405 miles
Diesel
Auto
Ballyrobert at Mallusk
newtownabbey
66
£9,240£173 (HP)
Audi A6
2025 (15) 2.0 TFSI 4dr
1OWN+R CAM+SUNROOF+S C DOORS
2015
74,000 miles
Petrol
Auto
Smart Wheel Motors
uxbridge

Are these results helpful?

Help us improve

96
£13,650£266 (HP)
Audi A6
2018 2.0 A6 Black Edition TDI Ultra SemiAuto 5dr
HEATED SEATS|XENON HEADLIGHTS
2018
90,555 miles
Diesel
Auto
Infinity Motors Ltd
swindon
23
£19,950£413 (PCP)
Audi A6
2019 40 TDI S Line 5dr S Tronic
2019
88,000 miles
Diesel
Auto
AG Car Sales Ltd
strabane
19
£26,400£409 (PCP)
Audi A6
2022 40 TDI S Line 5dr S Tronic
2022
60,000 miles
Diesel
Auto
Car Sales NI Ltd
omagh
18
£24,900£396 (PCP)
Audi A6
2022 40 TDI S Line 4dr S Tronic
2022
71,000 miles
Diesel
Auto
Car Sales NI Ltd
omagh
53
£2,000 off
£25,995£27,995£513 (HP)
Audi A6
2014 4.0 RS 6 TFSI V8 Quattro Auto 4WD 5dr
MILLTEK EXHAUST | DSG SERVICED
2014
96,309 miles
Petrol
Auto
S.M.T Automotive Ltd
tring
4.8

AI-powered car search – only in the app

AI-powered car search – only in the app

22
£15,950£314 (HP)
Audi A6
2018 40 TDI Sport 4dr S Tronic
2018
89,587 miles
Diesel
Auto
SM Motors NI
ballymoney
1
£5,991£105 (HP)
Audi A6
2011 3.0 TDI Quattro S Line 4dr Tip Auto
2011
108,337 miles
Diesel
Auto
Prestige Motor Company
edinburgh
36
£28,490
Audi A6
2022 40 TDI Quattro S Line 4dr S Tronic [Tech Pack]
2022
28,102 miles
Diesel
Auto
Amersham Audi
amersham
4.2
£21,495£421 (HP)
Audi A6
2019 50 TDI Quattro S Line 5dr Tip Auto
One private owner from new
2019
83,767 miles
Diesel
Auto
Sparshatts of Swanwick
southampton
1
£19,220£374 (HP)
Audi A6
2018 50 TDI Quattro Sport 5dr Tip Auto
RARE 3.0TDI+LEATHER+NAV+CRUISE
2018
80,613 miles
Diesel
Auto
SCOTTISH MOTOR SERVICES LTD
glasgow
1
£14,990£294 (HP)
Audi A6
2017 3.0 TDI Quattro S Line 4dr S Tronic
2017
70,000 miles
Diesel
Auto
Fermanagh Auto Sales
irvinestown
5
£20,360
Audi A6
2021 45 TFSI Quattro S Line 4dr S Tronic
2021
54,403 miles
Petrol
Auto
Evans Halshaw Ford Milton Keynes
standing way
4.3
1
£44,500£661 (PCP)
Audi A6
2026 (26) 2.0 TFSI 204 Edition 1 4dr S Tronic
2026
10 miles
Petrol
Auto
Reading Audi
reading
1
£35,000£538 (PCP)
Audi A6
2025 (75) 40 TFSI S Line 4dr S Tronic
2025
10 miles
Petrol
Auto
West London Audi
brentford
£12,495£241 (HP)
Audi A6
2013 (13) S6 TFSI Quattro 4dr S Tronic
2013
93,000 miles
Petrol
Auto
Eastern Road Car Sales
portsmouth
1
£59,500£994 (PCP)
Audi A6
2026 (26) 2.0 eHybrid Quattro 299 S line 4dr S Tronic
2026
1,000 miles
Hybrid
Auto
West London Audi
brentford
1
£20,000£345 (PCP)
Audi A6
2022 40 TFSI Sport 4dr S Tronic
2022
32,374 miles
Petrol
Auto
Car Planet Watford
watford
4.4
1
£49,500£668 (PCP)
Audi A6
2025 (75) 210kW 83kWh Edition 1 5dr Auto
2025
4,380 miles
Electric
Auto
Reading Audi
reading
1
£24,440£351 (PCP)
Audi A6
2021 (71) 40 TDI Quattro Black Edition 4dr S Tronic
2021
54,339 miles
Diesel
Auto
Ipswich Audi
ipswich

1
…
21
22
23
24
25