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Cazoo
Cars for sale
Audi
A6
Under £15,000
Page 4

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Used Audi A6 cars for sale under £15,000 - Page 4

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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

267

Used Audi A6 cars for sale under £15,000 - Page 4

267 Used Audi A6 cars for sale under £15,000 - Page 4 | Cazoo

8
£14,750£289 (HP)
Audi A6
2018 (68) 2.0 TDI Ultra Black Edition 5dr S Tronic
FINANCE+LEATHER+SATNAV
2018
97,000 miles
Diesel
Auto
Cambridgeshire Motor House LTD
peterborough
4.6
50
£13,995£273 (HP)
Audi A6
2017 (67) 2.0 TDI Ultra Black Edition 4dr S Tronic
ULEZ SAT NAV HEATEDSEATS SLINE
2017
70,000 miles
Diesel
Auto
M.W.TRADE CARS LTD
dudley
43
£8,950£167 (HP)
Audi A6
2013 2.0 TDI S Line 4dr Multitronic
2013
68,000 miles
Diesel
Auto
M.M.R Motor Group
newcastle upon tyne
20
£8,990£168 (HP)
Audi A6
2016 (66) SLINE BLACK EDITION 2.0 TDI ULTRA 2 OWNERS FROM NEW £2.2K EXTRAS !!!!! 4Door
TIMING BELT KIT + WATER PUMP + GEARBOX SERV 116K
2016
121,000 miles
Diesel
Auto
SHIREMOOR CARS & COMMERCIAL LIMITED
newcastle upon tyne
31
£2,450
Audi A6
2010 (10) 2.0 TDIe SE 5dr
One owner FSH 2 x Belts in life
2010
164,953 miles
Diesel
Manual
Trade Price Cars ( Kidderminster & Gloucester )
kidderminster

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20
£3,999
Audi A6
2011 (11) 3.0 TDI Quattro S Line Special Ed 5dr Tip Auto
2011
169,304 miles
Diesel
Auto
Burton Motor Group Ltd
burton on trent
17
£8,495£157 (HP)
Audi A6
2016 (66) 2.0 TDI Ultra SE Executive 5dr S Tronic
2016
111,000 miles
Diesel
Auto
SK CAR COMPANY LTD
brierley hill
8
£9,799£197 (HP)
Audi A6
2018 1.8 TFSI S Line 4dr S Tronic
2018
104,049 miles
Petrol
Auto
The Motor Group
wisbech
29
£7,933£146 (HP)
Audi A6
2015 2.0 A6 S Line TDI Ultra 4dr
SLINE SAT NAV LEATHER
2015
93,278 miles
Diesel
Manual
AutoTyne
hebburn
10
£8,990£179 (HP)
Audi A6
2016 2.0 TDI Ultra SE Executive 4dr
*SAT NAV*FINANCE AVAILABLE*
2016
87,388 miles
Diesel
Manual
City Motors (Cambs) Ltd
peterborough
4.3

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28
£7,000£126 (HP)
Audi A6
2015 (15) 2.0 TDI Ultra SE 4dr
EURO 6!
2015
106,000 miles
Diesel
Manual
S AND T MOTOR CO LTD
gateshead
19
£3,999£63 (HP)
Audi A6
2013 (13) 2.0 TDI SE 4dr
FULL SERVICE HISTORY APRIL 2027 MOT
2013
121,168 miles
Diesel
Manual
Shotton Part EX Change Centre
durham
29
£6,995
Audi A6
2014 (14) 2.0 TDI Ultra Black Edition 5dr S Tronic
FULL SERVICE HISTORY, 1 PRE OWNER, £35 ROAD TAX !!
2014
163,986 miles
Diesel
Auto
Fieldhouse Car Sales
meriden
11
£13,560
Audi A6
2017 2.0 TDI Ultra S Line 4dr S Tronic
2017
55,228 miles
Diesel
Auto
Evans Halshaw Ford Chester
chester
4.2
24
£10,950£209 (HP)
Audi A6
2016 (16) 3.0 TDI Black Edition 4dr S Tronic
SUNROOF + BOSE + TECH PACK + DRIVER PACK + MORE !!
2016
118,000 miles
Diesel
Auto
Staffordshire Motor Group Ltd
stafford, brewood
60
£7,150
Audi A6
2012 2.0 A6 S Line TDI 4dr
2012
78,418 miles
Diesel
Manual
Westbrook Car Sales
peterborough
31
£11,900
Audi A6
2016 2.0 TDI Quattro S Line 4dr S Tronic
2016
80,399 miles
Diesel
Auto
Evans Halshaw Kia Stourbridge
stourbridge
4.2
44
£6,995
Audi A6
2015 (64) 2.0 TDI Ultra SE 5dr S Tronic
Full service history|cambelt replaced|ULEZ
2015
134,000 miles
Diesel
Auto
Zamco Autos
peterborough
49
£8,995£168 (HP)
Audi A6
2016 (16) 2.0 TDI Quattro SE 4dr S Tronic
Full History, belt done,2owner
2016
107,000 miles
Diesel
Auto
Castle View Car Sales Ltd
wrexham
9
£8,500
Audi A6
2016 (16) 2.0 TDI Ultra S Line 5dr
***DUE IN***
2016
130,200 miles
Diesel
Manual
AMC Car Sales
birmingham
23
£5,495
Audi A6
2014 (64) 2.0 TDI Ultra S Line 4dr S Tronic
2014
165,000 miles
Diesel
Auto
Northumbria Motor Group
newcastle upon tyne
25
£14,595£310 (HP)
Audi A6
2019 40 TDI Quattro Sport 5dr S Tronic
REVERSE CAMERA HEATED SEATS
2019
97,830 miles
Diesel
Auto
V12 Sports and Classics Hinckley
hinckley
4.3
40
£10,495
Audi A6
2017 (67) 2.0 TDI Quattro Black Edition 5dr S Tronic Panroof Fully Loaded FSH 1 OWNER
PAN ROOF|BOSE|FSH|2KEYS|1 P OWNER|TIMING BELT DONE
2017
161,897 miles
Diesel
Auto
Ansley Motor Company
nuneaton
20
£8,795
Audi A6
2016 (66) 2.0 TDI Ultra S Line 5dr S Tronic
1 PREVIOUS OWNER, RECENT SERVICE, £35 TAX, 190 BHP
2016
139,760 miles
Diesel
Auto
Noahs Automotive LTD
nuneaton

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