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Cazoo
Cars for sale
Audi
A6
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Used Audi A6 cars for sale - Page 24

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14
£17,950£325 (PCP)
Audi A6
2019 - 40 TDI S Line 4dr S Tronic
2019
86,664 miles
Diesel
Auto
Brian McManus Car Sales Ltd
dungiven
2
£14,995£351 (HP)
Audi A6
2009 - S6 FSI Quattro 4dr Tip Auto V10 LAMBOGHINI
2009
52,000 miles
Petrol
Auto
London Autos Ltd
maidenhead
57
£26,999£419 (PCP)
Audi A6
2022 (71) - 40 TDI S Line 5dr S Tronic
19IN ALLOYS, 1/2 LTHR, HEATED
2022
32,100 miles
Diesel
Auto
Sandles Car Supermarket
kings lynn
4.7
9
£25,495£373 (PCP)
Audi A6
2023 - 40 TDI Quattro Black Edition 4dr S Tronic [Tech]
2023
76,000 miles
Diesel
Auto
MCautosales
magherafelt
1
£17,990
Audi A6
2018 - 40 TDI S Line 4dr S Tronic
2018
55,600 miles
Diesel
Auto
Anchor Cars
reading
32
£19,899
Audi A6
2022 - 40 Tfsi Sport 4Dr S Tronic [Tech Pack]
Luxury Saloon
2022
47,067 miles
Petrol
Auto
Usedirect/Premium Direct Newtownabbey
newtownabbey
14
£2,495
Audi A6
2010 (10) - 2.0 TDIe SE 5dr
SATNAV - LEATHER
2010
199,000 miles
Diesel
Manual
Karhouse
chesham
15
£10,250£194 (HP)
Audi A6
2013 - 2.8V6 FSI Quattro 5dr S Tronic Avant.
2013
48,885 miles
Petrol
Auto
Valley Cars and Classics Ltd
hungerford
57
£31,690
Audi A6
2024 (73) - 50 TFSI e Quattro Sport 5dr S Tronic
HEATED SEATS, REVERSING CAMERA
2024
19,986 miles
Petrol
Auto
Audi Five Oaks
billingshurst
12
£18,950£311 (PCP)
Audi A6
2019 - 40 TDI S Line 4dr S Tronic
2019
74,000 miles
Diesel
Auto
MCautosales
magherafelt
13
£21,950£368 (PCP)
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
2019
55,000 miles
Diesel
Auto
PRESTIGE MARQUES
ballynahinch
10
£22,450£370 (PCP)
Audi A6
2020 - 40 TDI S Line 4dr S Tronic
2020
50,000 miles
Diesel
Auto
B.McNally & Sons
maghera
23
£6,495£115 (HP)
Audi A6
2013 (63) - 2.0 TDI Black Edition 4dr Multitronic
BOSE SURROUND SOUND - BLACK LEATHER HEATED SEATS
2013
108,000 miles
Diesel
Auto
Exclusive Motors Of GB LTD
uxbridge
23
£18,500£360 (HP)
Audi A6
2017 - AVANT TDI ULTRA S LINE BLACK EDITION 5-Door
6 Months-6000 Miles Warranty
2017
28,243 miles
Diesel
Auto
Jaggard Brothers Motor Vehicle Engineers Ltd
newmarket
12
£21,495£311 (PCP)
Audi A6
2021 - 40 TDI S Line 4dr S Tronic
2021
59,000 miles
Diesel
Auto
MCautosales
magherafelt
9
£19,995£363 (PCP)
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
2019
77,000 miles
Diesel
Auto
BM Cars
cookstown
17
£1,750
Audi A6
2003 (53) - 2.4 SE 4DR MULTITRONIC PETROL ULEZ FREE
LEATHER SEATS, CRUISE CONTROL,
2003
133,000 miles
Petrol
Auto
AUTOMANIA MOTORS GROUP LTD
reading
13
£8,850
Audi A6
2016 - 3.0 BiTDI [320] Quattro Black Edition 4dr Tip Auto
2016
177,000 miles
Diesel
Auto
MCautosales
magherafelt
14
£23,750£370 (PCP)
Audi A6
2021 - 40 TDI S Line 4dr S Tronic
2021
58,000 miles
Diesel
Auto
Colin Francis Cars
magherafelt
11
£24,950£397 (PCP)
Audi A6
2021 - 40 TDI S Line 5dr S Tronic
2021
68,000 miles
Diesel
Auto
MCautosales
magherafelt
38
£10,995£210 (HP)
Audi A6
2013 (63) - 2.0 AVANT TDI BLACK EDITION 5d 175 BHP 5-Door
FRONT AND REAR PARKING SENSORS
2013
85,500 miles
Diesel
Auto
Cars4You Edinburgh West
edinburgh
21
£5,950
Audi A6
2013 (N) - 2.0 TDI S Line 5dr Multitronic
2013
136,000 miles
Diesel
Auto
Kars of Falmouth
penryn
41
£27,895£448 (PCP)
Audi A6
2022 - 40 TDI Quattro S Line 5dr S Tronic
2022
75,000 miles
Hybrid
Auto
Top Gear NI
magherafelt
22
£10,000
Audi A6
2009 (59) - S6 FSI Quattro 4dr Tip Auto
SHOWROOM EXAMPLE! LAMBORGHINI ENGINE
2009
93,000 miles
Petrol
Auto
Berkshire Auto Specialists
maidenhead

1
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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

597 Used Audi A6 cars for sale - Page 24 | Cazoo