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Cazoo
Cars for sale
Audi
A6
Diesel
Page 5

389

Used Audi A6 diesel cars for sale - Page 5

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

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25
£10,450£198 (HP)
Audi A6
2015 - 2.0 TDI Ultra Black Edition 4dr S Tronic
NEW MOT AND SERVICE DONE
2015
79,803 miles
Diesel
Auto
MotorZone Kettering
corby
23
£5,299£90 (HP)
Audi A6
2014 (14) - 2.0 TDI SE 4dr
CLUTCH /FLY WHEEL/CAM BELT REP
2014
111,915 miles
Diesel
Manual
Hamstead Cars
peterborough
18
£10,999£210 (HP)
Audi A6
2017 - 2.0 TDI Ultra S Line 4dr S Tronic
2017
98,000 miles
Diesel
Auto
Optimum Auto Sales
sandwell
17
£9,490
Audi A6
2017 (67) - 2.0 TDI Ultra S Line 5dr S Tronic
S/HISTORY! HPI CLEAR! SAT NAV! ULEZ COMPLIANT!
2017
135,000 miles
Diesel
Auto
Car stop West Midlands Ltd
brierley hill
3.9
50
£18,794£326 (PCP)
Audi A6
2019 (19) - 40 TDI S Line 5dr S Tronic
1 OWNER, FULL SERVICE HISTORY, 12 MONTHS MOT
2019
75,324 miles
Diesel
Auto
A&A Auto Sales
oundle peterborough
4.7
68
£28,895£428 (PCP)
Audi A6
2023 (23) - 40 TDI Quattro Black Edition 5dr S Tronic [Tech]
B&O+AppleCar Play+Mem seats
2023
63,850 miles
Diesel
Auto
Berkeley Performance Ltd
tamworth
53
£14,999£294 (HP)
Audi A6
2018 (68) - 40 TDI S Line 4dr S Tronic
DIGI-DASH|REV CAM|CAMBELT|FSH|
2018
103,000 miles
Diesel
Auto
X DRIVE MOTORS LIMITED
leicester
36
£54,980
Audi A6
2025 - 2.0 TDI Quattro 204 Launch Edition 4dr S Tronic
2025
5,500 miles
Diesel
Auto
Wolverhampton Audi
wolverhampton
3.8
30
£7,495£136 (HP)
Audi A6
2012 - 3.0 TDI Quattro S Line 4dr S Tronic
8 SERVICE STAMPS
2012
109,790 miles
Diesel
Auto
AutoTyne
hebburn
45
£12,495£241 (HP)
Audi A6
2014 (14) - 3.0 TDI Quattro Black Edition 5dr S Tronic
2014
95,000 miles
Diesel
Auto
FARMHOUSE VEHICLES LIMITED
hurley
19
£10,498
Audi A6
2016 - 2.0 TDI Ultra S Line 4dr
We make car buying easy
2016
84,986 miles
Diesel
Manual
Arnold Clark Stafford Motorstore / BYD / Vanstore / Electric
stafford
4.5
52
£14,395£281 (HP)
Audi A6
2017 (66) - 2.0 TDI Ultra Black Edition 5dr S Tronic
FULL AUDI SERVICE HISTORY, 2 OWNERS ONLY
2017
91,234 miles
Diesel
Auto
A&A Auto Sales
oundle peterborough
4.7
19
£19,698
Audi A6
2018 - 40 TDI S Line 4dr S Tronic
We make car buying easy
2018
44,100 miles
Diesel
Auto
Arnold Clark Birtley Motorstore / MG / Vanstore
birtley
4.5
31
£53,997
Audi A6
2025 - 2.0 Tdi Launch Edition Saloon 4Dr Diesel S Tronic Quattro Euro 6 (S/S) (204
INTRODUCTORY VOLUME
2025
3,000 miles
Diesel
Auto
Newcastle Audi
newcastle upon tyne
26
£12,495£241 (HP)
Audi A6
2017 - 2.0 TDI Ultra SE Executive 4dr S Tronic
FREE AA WARRANTY!!!
2017
64,872 miles
Diesel
Auto
NATIONAL CAR HUB
walsall
36
£38,490
Audi A6
2024 - 40 TDI Quattro S Line 5dr S Tronic
2024
7,973 miles
Diesel
Auto
Liverpool Audi
liverpool
4.6
37
£12,695
Audi A6
2015 (15) - 2.0 TDI Ultra Black Edition 5dr S Tronic
20's | Pan roof | Sat nav | Leather | HUD | Bose
2015
94,375 miles
Diesel
Auto
Throston Motors
hartlepool
8
£8,290£163 (HP)
Audi A6
2014 - 2.0 TDI Black Edition 5dr Multitronic
CRUISE|H/SEAT|BOSE|NAV|SENSORS
2014
126,402 miles
Diesel
Auto
City Motors (Cambs) Ltd
peterborough
4.3
30
£5,300
Audi A6
2013 - 2.0 TDI S Line 4dr
2013
123,300 miles
Diesel
Manual
Westley Motor Company Ltd
birmingham
31
£11,499£235 (HP)
Audi A6
2016 - 2.0 A6 Black Edition TDI Quattro Semi-Auto 4WD 4dr
2016
83,183 miles
Diesel
Auto
The Motor Group
wisbech
21
£16,995£336 (HP)
Audi A6
2018 (68) - 40 TDI S Line 4dr S Tronic
2018
67,800 miles
Diesel
Auto
Ap Trading Leicester Ltd T/a AP Vehicle Trading
leicester
1
£52,990
Audi A6
2025 - 2.0 TDI Quattro 204 Edition 1 4dr S Tronic
2025
5,141 miles
Diesel
Auto
Tamworth Audi
tamworth
3.8
19
£8,495
Audi A6
2015 - 2.0 TDI Ultra Black Edition 5dr S Tronic
2 PREV OWNERS, FULL SVC HISTORY + CAMBELT, 190 BHP
2015
155,400 miles
Diesel
Auto
Noahs Automotive LTD
nuneaton
26
£16,499£325 (HP)
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
AUTOMATIC . MOT .SERVICE.WARRANTY
2019
97,000 miles
Diesel
Auto
Northstar Motors
newcastle-upon-tyne

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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

389 Used Audi A6 diesel cars for sale - Page 5 | Cazoo