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Cazoo
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Audi
A6
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Used Audi A6 cars for sale - Page 28

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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

3
£8,995£168 (HP)
Audi A6
2013 2.0 TDI Black Edition 5dr
*FULL SERVICE HISTORY*
2013
103,207 miles
Diesel
Manual
Jlb Automotive
blandford forum
1
£11,999£231 (HP)
Audi A6
2016 (16) 2.0 TDI Ultra Black Edition 4dr S Tronic
Valcona Leather Super Sport Se
2016
86,758 miles
Diesel
Auto
Motorplus Car Supermarket
newport
35
£6,490£115 (HP)
Audi A6
2024 HPI CLEAR*PETROL HYBRID*ONE OWNER*MOT DUE 21/10/2026*RECENT FULL SERVICE*4
78,210 miles
Hybrid
Manual
WSH CARS LTD
london
39
£34,990£536 (PCP)
Audi A6
2024 40 TDI Quattro Black Edition 4dr S Tronic
2024
27,744 miles
Diesel
Auto
Belfast Audi
belfast
2
£14,995£448 (HP)
Audi A6
2009 S6 FSI Quattro 4dr Tip Auto V10 LAMBOGHINI
2009
52,000 miles
Petrol
Auto
London Autos Ltd
maidenhead

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23
£16,499£325 (HP)
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
21
£13,295£258 (HP)
Audi A6
2018 (18) Black Edition 1.8 TFSI DSG Auto Petrol Automaic Saloon 4Door
2018
90,908 miles
Petrol
Auto
Albion Vehicle Sales
burgess hill
74
£23,995£472 (HP)
Audi A6
2013 (13) S6 TFSI Quattro 5dr S Tronic
Full Audi History + Panoramic Sunroof
2013
48,000 miles
Petrol
Auto
Bedford Specialist Cars
bedford
4.7
3
£10,950£209 (HP)
Audi A6
2015 2.0 TDI Ultra Black Edition 4dr
2015
89,800 miles
Diesel
Manual
Archvale Car Sales
newry
11
£1,995
Audi A6
2005 3.2 FSI SE 4Door
2005
123,000 miles
Petrol
Auto
NATIONAL VEHICLE SUPPLIERS LTD
hungerford

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46
£1,000 off
£11,995£12,995£231 (HP)
Audi A6
2015 3.0 A6 Black Edition TDI Quattro SemiAuto 4WD 5dr
GEARBOX SERVICED | HEATED SEAT
2015
103,635 miles
Diesel
Auto
S.M.T Automotive Ltd
tring
4.8
6
£14,490
Audi A6
2019 (19) 40 TDI S Line 4dr S Tronic
STUNNING+F/AUDI/S/H MASSiVE SPEC+New G BOX ECU
2019
133,900 miles
Diesel
Auto
Q-assured Cars
bedford
23
£18,500£360 (HP)
Audi A6
2017 AVANT TDI ULTRA S LINE BLACK EDITION 5Door
6 Months6000 Miles Warranty
2017
28,243 miles
Diesel
Auto
Jaggard Brothers Motor Vehicle Engineers Ltd
newmarket
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
12
£18,950£311 (PCP)
Audi A6
2019 40 TDI S Line 4dr S Tronic
2019
74,000 miles
Diesel
Auto
MCautosales
magherafelt
86
£15,995£335 (HP)
Audi A6
2018 2.0 A6 S Line 40 TDI SemiAuto 4dr
** HEATED SEATS & CAMERA **
2018
83,187 miles
Diesel
Auto
RallySport Automotive Limited
colchester
4.9
38
£10,995£210 (HP)
Audi A6
2013 (63) 2.0 AVANT TDI BLACK EDITION 5d 175 BHP 5Door
FRONT AND REAR PARKING SENSORS
2013
85,500 miles
Diesel
Auto
Cars4You Edinburgh West
edinburgh
53
£2,000 off
£15,995£17,995£315 (HP)
Audi A6
2018 3.0 TFSI SUPERCHARGED 5Door
FULLY LOADED PANROOF BOSE 360 CAMERAS FSH
2018
86,000 miles
Petrol
Auto
Exclusive Motors Of GB LTD
uxbridge
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
18
£7,495
Audi A6
2016 (66) 2.0 TDI Ultra S Line 4dr S Tronic
2016
148,000 miles
Diesel
Auto
Cardiff Auto Sales
cardiff
6
£1,999
Audi A6
2008 (08) 2.7 TDI Le Mans 4dr New Mot Awaiting prep
2008
190,000 miles
Diesel
Manual
Llandarcy Car Sales
neath
22
£9,995
Audi A6
2015 (15) 2.0 TDI Ultra S Line 4dr S Tronic AUDI HISTORY | NEW CAMBELT/DSG SERVICE
2015
122,000 miles
Diesel
Auto
Valley Trade centre
high wycombe
21
£5,950
Audi A6
2013 (N) 2.0 TDI S Line 5dr Multitronic
2013
136,000 miles
Diesel
Auto
Kars of Falmouth
penryn
19
£14,995£294 (HP)
Audi A6
2019 (07) 40 TDI S Line 4dr S Tronic
2019
103,253 miles
Diesel
Auto
Glasgow Vehicle Sales Ltd
glasgow

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