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Cazoo
Cars for sale
Audi
A6
Diesel
Page 12

389

Used Audi A6 diesel cars for sale - Page 12

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

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17
£16,495£325 (HP)
Audi A6
2018 - 2.0 TDI Quattro S Line 5dr S Tronic
2018
69,000 miles
Diesel
Auto
Lakeside Autos
carryduff
21
£4,995
Audi A6
2013 (63) - 2.0 TDI SE 4dr
RECENT CAMBELT - SAT NAV - FULL LEATHER
2013
122,000 miles
Diesel
Manual
Smith Cars (Brandon) Limited
brandon
40
£13,495
Audi A6
2019 (19) - 40 TDI Sport 5dr S Tronic
AA WARRANTY+360 CAM+MORE
2019
130,000 miles
Diesel
Auto
MOTOR TREND LTD
high wycombe
30
£8,950£167 (HP)
Audi A6
2014 - 2.0 TDI S Line 4dr
2014
98,450 miles
Diesel
Manual
RGC Sales Ltd
ballyclare
13
£7,995
Audi A6
2015 - 2.0 TDI Ultra SE 5dr S Tronic
2015
168,100 miles
Diesel
Auto
Archvale Car Sales
newry
35
£17,995£308 (PCP)
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
2019
89,730 miles
Diesel
Auto
J26 Car Sales
ballymena
22
£13,250£257 (HP)
Audi A6
2016 - 2.0 TDI Ultra Black Edition 4dr S Tronic
2016
90,000 miles
Diesel
Auto
DCX Car Sales
armagh
14
£18,990£357 (PCP)
Audi A6
2020 - 40 TDI S Line 5dr S Tronic
2020
93,419 miles
Diesel
Auto
Fermanagh Auto Sales
irvinestown
23
£16,499
Audi A6
2020 (20) - 40 TDI Quattro Black Edition 4dr S Tronic
1 OWNER - FULLY LOADED SPEC - AWESOME CAR
2020
125,000 miles
Diesel
Auto
NJ Vehicle Solutions
bristol
4.9
36
£18,995£330 (PCP)
Audi A6
2019 - TDI S LINE MHEV 5-Door
2019
73,166 miles
Diesel
Auto
Skinners of Rye
rye
4.7
23
£16,995
Audi A6
2019 (69) - 40 TDI Quattro S Line 5dr S Tronic
STUNNING + MASSIVE SPEC + FSH
2019
130,000 miles
Diesel
Auto
Horizon Prestige Ltd
dunstable
16
£7,495
Audi A6
2015 (15) - 2.0 TDI Ultra SE 4dr S Tronic
2015
122,000 miles
Diesel
Auto
Julian Motor Sales
burford
86
£26,499£396 (PCP)
Audi A6
2021 (21) - S line 40 TDI 204 PS S tronic 4-Door
WEEKDAY hours 07:30 to 19:30
2021
21,494 miles
Diesel
Auto
Drift Bridge Audi Approved Epsom
epsom
54
£15,250£299 (HP)
Audi A6
2015 - 3.0 A6 Allroad TDI Quattro Semi-Auto 4WD 5dr
*NAV+CRUISE+18"ALLOYS+LEATHER*
2015
72,246 miles
Diesel
Auto
SCOTTISH MOTOR SERVICES LTD
glasgow
20
£11,500£220 (HP)
Audi A6
2016 (16) - 2.0 TDI ultra Black Edition Estate 190 Diesel S Tronic Euro 6 5-Door
Ulez Free/Great Vehicle/Full Service history/
2016
119,000 miles
Diesel
Auto
Premium Cars For Sale LTD
fleet
90
£26,499£402 (PCP)
Audi A6
2022 (22) - Sport 40 TDI quattro 204 PS S tronic 4-Door
WEEKDAY hours 07:30 to 19:30
2022
32,362 miles
Diesel
Auto
Drift Bridge Audi Approved Epsom
epsom
32
£7,000
Audi A6
2011 (11) - 2.0 TDI 170 S Line Special Ed 5dr
15 SERVICES STAMPED HAD 2 CAMBELTS JUST SERVICED
2011
101,924 miles
Diesel
Manual
Everyday Autos BSE LTD
bury st edmunds
10
£10,450£198 (HP)
Audi A6
2015 - 2.0 TDI Ultra S Line 4dr
2015
99,800 miles
Diesel
Manual
BC AUTOSALES
limavady
40
£25,995£548 (PCP)
Audi A6
2019 - 40 TDI S Line 4dr S Tronic
2019
73,075 miles
Diesel
Auto
Comiskey Motors
newry
2
£17,450£338 (HP)
Audi A6
2018 - 40 TDI S Line 4dr S Tronic
2018
75,133 miles
Diesel
Auto
Campbell Trade Sales
armagh
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
1
£21,000£447 (HP)
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
2019
49,850 miles
Diesel
Auto
Car Planet Barnet
london
19
£28,498
Audi A6
2021 - 40 TDI Black Edition 4dr S Tronic
We make car buying easy
2021
17,841 miles
Diesel
Auto
Arnold Clark Linwood MG - Honda.
paisley
4.5
12
£28,498
Audi A6
2021 - 40 TDI Black Edition 4dr S Tronic
We make car buying easy
2021
17,841 miles
Diesel
Auto
Arnold Clark Click & Collect Colchester
4.5

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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