AUDI A4 2016 Owners Manual
Page 231 of 278
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Wheels 
Model Tire designation  Tire pressure 
Engine  normal  load  condition  full  load  condition 
( up to  3 occupants)a > 
front  rear  front  rear 
PSI  kPA  PSI  kPA  PSI  kPA  PSI  kPA 
A4  Sedan:  225 /55  Rl6  95H 
32  220  29  200  33  230  35  240 2.0  liter  All  Season 
4-cylinder  245/45  Rl  7 95H 
32  220  29  2 00 33 230  35  240 All  Sea son 
245/40  Rl8  93V 
32  220  29  200  33  230  35  240 High  Performance 
225 /50  Rl  7 94H 
33  230  30 210  35 240 
36 250 All  5ea son 
245/40  Rl8  93H 
33  230  3 2  220  36 250  38  260 All  Season 
255/35  Rl9  96V  XL 
32  220  30 210 
35 240 
35 240 
High  Performance 
allroad /  225/55  Rl  7 97H 
30  210  30  210  33  230  36  250 A4  allroad:  All  Sea son 
2 .0  liter 
245/45  Rl8  lOOH 
3 2  22 0  32  220  33  230  36  250 4-cylinder 
All  Season 
245 /45  R18  96Y 
30  210  30  210  33  230  36  250 High  Performance 
245 /40  Rl9  98V  XL 
32  220  2 9  200  35  240 38  26 0 High  Performance 
S4 Sedan : 245/40  Rl8  93H 
36  250  32 
220  41  280  41  280 
3.0  liter  All  Season 
6 -cylinder 
245/40  Rl8  93Y 
39  270 
35 240 
41  280  41 
280 High  Performance 
255/35  Rl9  96V  XL 
39  270  33  230  41  280  4 1 280 High  Performance 
XL=  reinforced or extra  load tire . Jt may also appear  as xl,  EXTRA LOAD, or RF on the  tire  sidewall. 
a) 2  peo ple in the  f ront,  1  p erson  in t he  rea r 
A WARNING 
Please  note  the  important  safe
ty  precautions  regarding  tire  pressure  ¢ 
page 22 7 and  load 
limits ¢ 
page 229 . 
Tires and  vehicle  load  limits 
There  are  limits  to  the  amount  of 
load  or weight  that  any  vehicle 
a nd  any tire  c an carry . A  vehicle 
that  is overloaded  will not  handle 
well  and  i s more  difficult  to  stop . 
O verloading  can  not  only  lead  to  .. 
229  
Page 232 of 278
Wheels 
loss  of vehicle  control,  but  can  al
so damage  important  parts  of the 
vehicle  and  can  lead  to  sudden  tire  failure,  including  a blowout 
and  sudden  deflation  that  can 
cause  the  vehicle  to  crash. 
Your safety  and  that  of your  pas
sengers  also  depends  on  making 
sure  that  load  limits  are  not  ex
ceeded.  Vehicle load  includes  ev
erybody  and  everything  in and  on 
the  vehicle.  These  load limits  are 
technically  referred  to  as the  vehi
cle's 
Gross Vehicle  Weight  Rat
ing 
("GVWR ") . 
The  "GVWR"  includes  the  weight 
of the  basic vehicle,  all factory  in
stalled  accessories,  a full  tank  of 
fuel,  oil, coolant  and  other  fluids  plus  maximum  load. The  maxi
mum  load includes  the  number  of 
passengers  that  the  vehicle  is in
tended  to  carry ("seating  capaci
ty") with  an  assumed  weight  of  150  lbs.  (68  kg) for  each  passen
ger  at  a designated  seating  posi
tion  and  the  total  weight  of any 
luggage  in the  vehicle.  If you tow 
a  trailer,  the  weight  of the  trailer 
hitch  and  the  tongue  weight  of 
the  loaded  trailer  must  be  includ
ed  as  part  of the  vehicle  load. 
230 
The Gross Axle  Weight  Rating 
("GAWR")  is the  maximum  load 
that  can  be applied  at  each  of the 
vehicle's  two  axles. 
The fact  that  there  is an  upper 
limit  to your  vehicle's  Gross Vehi
cle Weight  Rating  means  that  the 
total  weight  of whatever  is being 
carried  in the  vehicle  (including 
the  weight  of a trailer  hitch  and 
the  tongue  weight  of the  loaded 
trailer)  is limited.  The more  pas
sengers  in the  vehicle  or  passen
gers  who  are  heavier  than  the 
standard  weights  assumed  mean 
that  less  weight  can  be carried  as 
luggage. 
The Gross Vehicle Weight  Rating  and  the  Gross Axle Weight  Rating 
are  listed  on  the  safety  compli
ance  sticker  label  located  on the 
driver's  side  B-pillar 
¢ page 22 7, 
fig. 190. 
! WARNING 
Overloading  a vehicle  can  cause 
loss  of vehicle control,  a crash 
or other  accident,  serious  per
sonal  injury, and  even  death. 
-Carrying  more  weight  than  your vehicle was  designed  to carry will prevent  the vehicle 
from  handling  properly  and  
Page 233 of 278
increase  the  risk of the  loss  of 
vehicle  control. 
- The  brakes  on a vehicle  that 
has  been  overloaded  may  not 
be able  to  stop  the  vehicle 
within  a safe  distance. 
-Tires  on  a vehicle  that  has 
been  overloaded  can fail sud
denly,  including  a  blowout  and 
sudden  deflation,  causing  loss 
of control  and  a crash. 
-Always  make  sure  that  the  to
tal  load  being  transported  -
including  the  weight  of a trail
er  hitch  and  the  tongue 
weight  of a loaded  trailer  -
does not make the vehicle 
heavier  than  the  vehicle's 
Gross Vehicle Weight  Rating. 
Determining  correct load 
limit 
Use the  example  below  to  calcu
late  the  total  weight  of the  pas 
sengers  and  luggage or other 
things  that  you  plan  to  transport  so that  you  can  make  sure  that 
your vehicle  will not  be  overload
ed. 
Wheels 
Steps for  Determining  Correct Load Limit 
1.  Locate  the  statement  "THE 
COMBINED WEIGHT OF OCCU
PANTS  AND CARGO SHOULD 
NEVER  EXCEED XXX KG OR XXX 
LBS"on your  vehicle's  placard 
(tire  inflation  pressure  label) 
~ page  227, fig.  190. 
2. 
Determine  the  combined 
weight  of the  driver  and  pas
sengers  that  will be  riding  in 
your vehicle. 
3. Subtract  the  combined  weight  of the  driver and  passengers 
from 
" XXX " kilograms  or "XXX " 
pounds  shown  on the  sticker 
¢page  227, fig.  190. 
4. The resulting  figure  equals  the 
available  amount  of cargo  and 
luggage  load  capacity.  For ex
ample,  if the 
" XXX " amount 
equals 
1400 lbs.  and  there  will 
be five 
150 lbs.  passengers  in 
your  vehicle,  the  amount  of 
available  cargo  and  luggage load  capacity  is 
650 lbs. 
(1400-750  (5 X 150) = 650 
lbs.) 
5.  Determine  the  combined  weight  of  luggage  and  cargo being  loaded  on  the  vehicle. 
231  
Page 234 of 278
Wheels 
Th at  w eight  ma y not  safel y ex
ce ed th e av a il a bl e c argo and 
lugga ge loa d capa city c alcul at
ed  in St ep 4. 
6 . If  yo ur  vehicle will b e to wing a 
tr aile r,  lo ad fr om  your tr ailer 
w ill b e tran sferred  to  your  ve 
h ic le . Con sult  thi s manual  to 
dete rmin e how  this re du ce s 
the  a vailable  carg o and  lug
g age  load  capa cit y o f your vehi 
cle . 
.,.Ch eck th e tire s idewall 
(¢pag e 217 J fig . 188) to deter
min e the  d esign ated  load  r ating 
for  a specifi c  tire . 
Wheel  bolts  and  rims 
Wheel  bolts 
W heel  bol ts  must  be  clean  and  loosen/t ighten 
eas ily. 
Rims 
R ims  with  a  bolted  rim  r ing * or  w it h  bolted  whee l 
covers * consist  of  mu ltiple  pieces . These  compo 
nents  were  bolted  together  using  specia l bolts 
a nd  a  special  procedu re.  You must  not  repair  o r 
d isassemble  th em¢ ,&.. 
_& WARNING 
Whee l bolts  tha t are t ightened  o r repa ire d in
correctly  can  become  loose  and  resul t in  loss 
of  vehicle  control,  which  increases  the  risk  of 
an  acc ident.  For the  correct  t ightening  specif i
cat ion,  refer  to¢ 
page  241,  After  changing  a 
wheel. 
- Always  keep  the  wheel  bolts  and  the 
threads  in  the  whee l hub  clean  and  free  of 
grease. 
- Only  use  wheel  bolts  that  fit  the  rim. 
232 
- Always  have  damaged  rims  repaired  by an 
author ized  Audi dealer  or  authorized  Audi 
Serv ice  Facility.  Neve r repa ir or  disassemb le 
r ims  you rself,  because  this  increases  the  risk 
of  an  accident. 
Winter  tires 
Win ter  tires  significantly  improve  the  vehicle's 
handling  when  dr iv ing  in winter  conditions.  Be
ca use  of  their  const ru ct ion  (w idth,  compou nd, 
t read  pat te rn),  summer  t ires  provide  less  t rac
tion  on  ice  and  snow . 
.,.  Use  winter  tires  on  all four  wheels. 
.,.  Onl y use  winter  tires  that  a re  approved  fo r yo ur 
veh icle. 
.,.  Please  note  that  t he  maximum  permit ted 
speed  may  be  lower  with  winter  tires¢.&_ . An 
authorized  A udi dealer  or  authorized  Audi 
Serv
ice Facility  can  inform  you  about  the  maximum 
permitted  speed  for  your  tires  . 
.,.  Check the  tire  pressure  after  insta lling  wheels 
¢ page  227. 
The  effectiveness  of  winter  tires  is reduced  great
l y when  the  tread  is worn  down  to  a  depth  of 
0 .157  in  (4  mm).  The  characteristics  of  winter 
tires  also  decrease  g reatly  as  the  tire  ages,  re
gard less  of  the  rema ining  t read . 
_& WARNING 
-
-Never  d rive fas ter  than  the  max imum  pe r
m itted  speed  for  your  tires.  This  could  c ause 
the  t ires  to  hea t  up too  m uch. T his  increases 
the  risk  of  an  accident  because  it  can  cause  the  t ire  to  burst. 
- Always  ada pt  your  driving  to  the  road  and 
traffic  conditions.  Drive carefu lly and  reduce 
your  speed  on  icy or  slippery  roads.  Even 
winter  t ires  can  lose  tract ion  on  black  ice. 
@ For the  sake of  the  environment 
Reinsta ll summer  tires  a t the  appropriate 
time,  beca use  they  provide  better  handling 
when  roads  are  free  o f snow  and  ice.  Summer 
tires  cause  less  road  no ise,  tire  wear  and  fuel 
consumpt ion.  
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@ Tips 
You can also  use all  season tires  instead  of 
winter  t ires . Please note  that  in some  coun
tries  where  w inter  t ires are required,  only 
w inter  t ires with  the 
& symbol  may be per
m itted. 
Snow  chains 
Snow  chains  improve  trac tion in the  snow. 
"' Only  install snow  chains on  the front wheels. 
This applies  also to  ve hicles w ith  all  wheel 
drive* . 
"' Check  and correct  the seating  of  the  snow 
chains  if  necessary after  driving  a few  feet . Fol 
low  the  instructions  from  the  manufacturer. 
"' Note  the  max imum  permitted  speed when  d riv
ing with  snow  chains . Do not  ex ceed 30  mp h 
(50  km/h). 
Snow chains not  only  imp rove the 
driving in win
ter  road cond itions,  but  also the 
braking . 
Use of  snow  chains  is only  perm itted  with  certain 
r im/t ire combinations  due to  tec hnical  reasons . 
Check w ith  an authorized  Aud i dealer  o r autho r
iz ed A udi  Service Fac ility  to  see if  yo u may use 
snow  cha ins. 
Use 
fine-mesh  snow  chains . They must  not  add 
mo re than  0.53  inch (13 .5 mm)  in height , includ
in g the  chain  lock. 
You must  remove  the  chains when  driving  on  roads that  are 
free of  snow.  When  roads are free 
of  snow,  snow  chains can impair  handling  and 
damage  the t ires, and t he cha ins w ill quickly  be 
destroyed. 
_& WARNING 
Us ing  in co rrect  snow  chains o r inst alling  snow 
chains incorrectly  can  result  in loss o f vehicle 
cont rol,  which  inc reases t he  risk of  an acci
dent. 
([)  Note 
Snow chains  can damage  the  rims/whee l cov
ers * if  the  chains come  into  direct  con ta ct 
Wh eel s 
with  them.  Remove the  whee l covers* fi rst . 
Use coated  snow  chains . 
(D Tips 
When  driv ing wi th snow  chains,  it  may he lp to 
switch  on  sport/offroad  mode<=> 
page  178. 
Low aspect  ratio  tires 
Your Audi  is factory -equ ipped with  low  aspect  ra
tio  t ires . These tires  have been thorough ly tested 
and been selected  spec ifically  for  your  model  for 
their  superb  performance,  road fee l and handling 
under  a var iety of  dr iv ing  condit ions . Ask your  au
thorized  Aud i dea le r fo r more  detai ls . 
The low  aspect  rat io of  these  tires  is indica ted by 
a numeral  of 
55  or  less in the  t ire 's size des igna
tion . The numeral  represents  the  ratio  of  the 
t ir e's s idewa ll height  in  relation  to  its  t read width 
exp ressed  in perce ntage.  Conve ntiona l tires have 
a  height/wid th  ra tio of  60  or  more. 
The performance  of  low-asp ect-ratio  tir es  is par
ticularly  sen sitive  to  improper  inflation  pres 
sure.  It  is therefore  important  that  low  aspect  ratio  tire s are inflated  to  the  specified pressure 
and that  the  inflation  pressure i s regularly 
checked and maintained.  Tire pressures should 
be checked at  lea st  once a month  and  alway s 
before  a long trip 
¢ page  22 7 . 
What  you  can  do to  avoid  tire  and  rim 
damage 
Low aspect  ratio  tires  can be damaged  more  easi 
l y by impact  with  potho les, curbs,  gullies  or 
ridges  on the  road,  particularly  if  the  tire  is  un 
der i nflated. 
In  order  to  minimize  the  occurrence  of  impact 
damag e to  the  tires  of  yo ur v ehicle,  we  recom
mend  that  you observe the  following  preca u
tions: 
- Always  maintain  recommended  inflation  pres
sures . Check yo ur tire pressure  every 2,000 
m iles  (3,000  km)  and add  air  if  necessary. 
- Dr iv e  carefully  on  roads  w ith  potholes,  deep 
gullies  or  ridges.  The  impact  from  dr iving 
through  or  over such obstacles  can damage 
233  
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Wheels 
you r tires.  Impact  with  a cu rb  may  also  cause 
damag e to  your  tires . 
- After  any  impact,  immediately  inspect  your 
tires  or  have  them  inspected  by the  nearest  au
thorized  Audi  dea ler.  Replace  a  damaged  tire  as 
soon  as  possib le. 
- Inspect  yo ur tires  every  2,000  miles  (3,000  km) 
f or  damage  and  wear.  Damage  is  not  always 
easy  to  see.  Damage  can  lead  to  loss  of  air  and 
underinflation,  which  could  eventually  cause 
tire  failure . If you  believe  that  a  tire  may  have 
been  damaged,  replace  the  t ire  as  soon  as  pos
s ible . 
- These  tires  may  wear  more  quickly  than  others . 
- Please  a lso  remember  that,  w hile  these  t ires 
deliver  responsive  handling,  they  may  r ide  less 
comfortably  and  make  more  no ise  than  other 
cho ices . 
Reduced perform ance in winter /cold season 
conditions 
All tires  are  designed  fo r certa in  purposes.  The 
low  aspect  ratio,  ultra  hig h pe rformance  t ires 
or iginally  insta lled  on  you r vehicle  a re  intended 
for  max imum  dry  and  we t road  performa nce  and 
handling.  They  are  not  s uita ble  fo r cold,  snowy  or 
icy weathe r cond itions.  If you  drive  under  those 
circumstances,  you  shou ld  equip  your  vehicle 
with  all-s eason  or  winter  tires,  which  offer  b etter 
traction  under  those  condit ions.  We  suggest  you 
use  the  recommended  snow  or  all-season  tires 
specif ied  for  your  vehicle,  or  their  equivalent . 
Ref er  to ¢ 
page  232 for  more  detai led  informa
tion  regarding  winter  tires. 
Uniform  tire  quality  grading 
- Tread  wear 
- Traction  AA A B C 
- Temperature  ABC 
Q ua lity  grades  c an be  found  where  app licab le  on 
the  tire  side  wall  between  tread  shoulde r and 
maximum  section  width 
¢ page  217,  fig . 188. 
For example : Tread  wea r 200, Trac tion AA , Tem
pe ra ture 
A . 
All passenger  car  tires  must  conform  to  Federal 
Safety  Requi rements  in  add ition  to  these  grades. 
234 
Tre ad wear 
The tread  wear g rade  is a  compara tive rating 
based  on  the  wear  rate  of  the  tire  when  tested 
u nder  controlled  conditions  on  a  specified  gov
e rnment  test  course . 
Fo r example,  a  tire  g raded  150  wou ld wear  one 
and  one  half  (1  1/2)  times  as  we ll on  the  govern 
ment  course  as  a t ire  graded  100. 
The  re lative  pe rformance  of  tires  depends  upon 
the  actual  cond itions  o f the ir  use,  however,  and 
may  depa rt sign ificantly  from  the  no rm  due  to 
variations  in driv ing  habits,  service  practices  and 
differences  in  road  character istics  and  climate. 
Traction 
The traction grades , from  highest  to  lowest,  a re 
AA, A, B and 
C. Those  g rades  rep resent  the  tire 's 
ability  to  stop  on  wet  pavement  as  measured  un 
der  controlled  conditions  on  specified  govern
ment  test  s urfaces  of  asphalt  and  concrete.  A tire 
marked  C may  have  poor  traction  performance 
¢ ,& . 
Temperature 
The temperature grades  are  A (the  highest),  B, 
and  C, representing  t he tire's  resistance  to  the 
generat ion  of  heat  and  its  ability  to  dissipate 
heat  when  tested  under  controlled  conditions  on 
a  specified  indoor  laboratory  test  wheel. 
Sustained  high  temperature  can  cause  the  mate rial  of  the  tire  to  degenerate  and  reduce  tire  life, 
and  excessive  temperature  can  lead  to  sudden 
tire  failure¢ ,&. 
The  grade  C corresponds  to  a  level  of  perform
ance  which  all  passenger  car  tires  must  meet  un
der  the  Federal  Motor  Vehicle  Safety  Standard  No.  109 . Grades  Band  A represent  higher  levels 
of  performance  on  the  laboratory  test  wheel  than 
the  minimum  requ ired  by  law . 
A WARNING 
-
The  t ract ion  g rade  assigned  to  this  t ire  is 
based  on  straight-ahead  br aking  traction 
tes ts,  and  does  not  include  acceler ation,  cor
nering,  hydroplaning  or  pea k traction  charac
teristics .  
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& WARNING 
The  temperature  grade  for  this  tire  is established  for  a tire  that  is  properly  inflated  and 
not  overloaded.  Excess ive speed,  underinfla
tion,  or  excessive  loading,  either  separately  or 
in  combination,  can  cause  heat  buildup  and 
possible  tire  failure. 
& WARNING 
-
-
Temperature  grades  apply  to  tires  that  are  properly  inflated  and  not  over  or  underinflat
ed. 
Tire  pressure  monitoring system 
U) General  notes 
App lies  to  vehicles:  with  tire pressure  mo nitoring system 
Each tire,  including  the  spare  (if provided), 
should  be  checked  monthly  when  cold  and  inflat
ed  to  the  inflation  pressure  recommended  by the 
ve hicle  manufact urer  on  the  vehicle  placa rd  o r 
tire  inflat ion  press ure  label. 
(If your  vehicle  has 
tires  of  a different  size  than  the  size  indicated  on 
the  vehicle  placard  or  tire  inflation  pressure  la
be l, you  should  determine  the  proper  tire  infla
tion  pressure  for  those  tires). 
As an  added  safety  feature,  your  vehicle  has  been 
eq uipped  with  a  tire pressu re  monitoring  system 
(TPMS) that  illuminates  a  low  tire  pressure  te ll
tale  when  one  or  more  of  your  t ires  is significant
ly under- inflated.  Accordingly,  when  the  low  tire 
pressure  tellta le  illuminates,  you  should  stop  and 
check  your  tires  as  soon  as  possible,  and  inflate 
them  to  the  proper  press ure.  Driving  on  a  s ignifi
cantly  under-inflated  tire  causes  the  tire  to  ove r
h eat  and  can  lead  to  t ire  failure.  Unde r-inflation 
a lso  reduces  fuel  e fficiency  and  tire  tread  life, 
and  may  a ffec t the  vehicle's  handling  and  stop 
p ing  ability . 
P lease  note  that  the  TPMS  is  not  a  substit ute  for 
p roper  tire  main tenance,  and  i t is the  drive r's  re
sponsib ility  to  ma intain  correct  tire  pressure, 
even  if under-inflation  has  not  reached  the  level 
to  trigger  illumination  of  the  TPMS low  tire  pres
sure  telltale  . 
Wh eel s 
Your vehicle  has  also  been  equipped  with  a TPMS 
malfunction  indicator  to  indicate  when  the  sys
tem  is  not  ope rating  properly.  The TPMS ma l
funct ion  indicator  is combined  with  the  low  t ire 
pressure  telltale.  When  the  system  detects  a 
malfunction,  the  telltale  will  flash  for  app roxi
mately  one  m inute  and  t hen  rema in continuously 
illuminated.  This  seque nce  w ill cont inue  upon 
s u bsequent  vehicle  star t-ups  as  long  as  the  mal
funct ion  exists. 
When  the  malfunction  indicator  is  illum inated, 
the  system  may  not  be  able  to  detect  o r signal 
l ow  tire  p ressure  as  intended.  TPMS malfunct ions 
may  occur  fo r a  v arie ty of  reaso ns,  including  the 
insta llation  of  replacement  or  al ternate  tires  or 
whee ls  on  the  vehicle  that  p revent  the  TPMS 
from  functioning  proper ly . Always  check  the 
TPMS ma lfunction  te lltale  after  replacing  one  or 
more  tires  or  wheels  on  yo ur vehicle  to  ensure 
that  the  rep lacement  or  a lternate  tires  and 
wheels  allow  the  TPMS to  continue  to  function  prope rly. 
' If  the Tire Pressure Monitoring System 
indicator  appears 
Applies  to vehicles:  wi th t ire  pressure  monitoring  system 
The tire pressure  indicator  in the  instrument 
cluster  informs  you  if  the  tire pressure  is too  low 
or if  there  is a system  malfunction. 
Fi g.  192 Instrument  cluster:  indicator  light with  message 
Using  the  ABS sensors,  the  tire  pressure  monito r
ing  system  compares  the  tire  tread  c ircumfer-
ence  and  v ibration  characterist ics  of  the  ind ividu-
al  tires.  If  the  press ure  changes  in  one  or  mo re 
t ir es,  th is  is  indicated  in the  instrument  clust er 
display  with  an  indicato r light 
RI] and  a  message  .  .,. 
235  
Page 238 of 278
Wheels 
If  on ly one t ire is affected , the  location  o f that 
tire  will  be indicated . 
The tire  pressures  must  be stored  in t he  Info tain
men t sys tem ag ain each time  the  pressu res 
change  (switch ing  between  pa rtial  and f ull load 
pressure)  or  after  changing  or  rep lacing  a tire  on 
your  vehicle ¢ 
pag e 236. The t ire pressu re moni 
toring  system  only  monitors  the  tire  pressure you  have stored.  Refer to  the  tire  pressure  labe l for 
the  recommended  tire  pressure  for  your  ve hicle 
¢ page  227, fig.191 . 
Tire tread  circumference  and vibration  character
istics  can change and cause a tire  pressure  war n
i n g  if: 
- the  tire  p ressure in  one o r more  tires  is too  low . 
- the  tire  has struct ural  damage. 
- the  tire  was  repl aced o r the  tire  p ressure was 
changed  and  i t was not  stored 
¢ page  236 . 
-the  sp are t ire* or  co llapsible spa re t ire*  i s in-
st alled. 
Indicator  lights 
[I] Loss of press ure in at leas t one tire 9 .6, . 
Check the  tires  and  rep lace o r repa ir if  necessary . 
Chec k/correc t th e p ressures o f all  four  tires and 
s to re the  pressure  aga in  in the  In fota inment  sys
tem 
¢ page  236 . 
@m (Tir e Pr essure  Monito ring  System) Tire 
pressure : Sy stem  malfunction !. If @m 
appears 
a fte r swi tc hi ng t he  igni tion on  or wh ile dr iving 
a nd the 
[I] indicator  light  in the  instrument  cl us
ter  blinks  for  approximate ly one minute  and then 
stays on,  there  is system  malfunction.  Try to 
sto re the  correct  tire  pressures¢ 
page  236. If 
the  indicator  light  does turn  off  or tu rns on again 
afte r a short  period  of  t ime,  dr ive to  an a uth or
ized Aud i dealer  o r authorized  Aud i Serv ice Fac ili
ty  immedia tely to  have the  malfunct ion correct
ed. 
_& WARNING 
- If the  tire pre ssu re  indic ator appe ars in  the 
display,  reduce your  speed immedia te ly and 
avoid any har d steer ing or  braking  maneu 
vers. Stop  as soon  as possib le and check the 
t ir es and t heir  pressu re. 
236 
' 
- The drive r is responsible  fo r maintain ing the 
correct  tire  pressu re . You m ust  check the 
tire  pressure  regularly . 
- Unde r ce rtain  con ditions (such as a spo rty 
driving  style,  w inter  condit ions or  unpaved 
roads),  the  pressure  monitor  indicato r may 
be de layed. 
- Do not  use  run-flat  tires  on your  vehicle . U s
ing them  when  no t perm itted  can  lead to 
ve hicle damage  o r acciden ts. 
(D Tips 
- The tire  p ressure mon itor ing system  can al
so stop  wo rking  when  there  is an  ESC mal
function . 
- Us ing snow  chains  may  result  i n a system 
ma lfunction. 
- The tires  w ith  the  identif ication  "AO" or 
"RO"¢ 
page  224 have been matched  w it h 
you r Audi  t ire pressu re monitoring  system. 
W e recommend  tha t you  use these  tires. 
Storing  tire  pressures 
App lies to  vehicles: with  tire  pressure mo nitori ng syste m 
If  the tire pressure  changes  or a tire is replaced, 
it must  be confirmed  in the  Infotainment  sys tem . 
.,. Make sure  before  stor ing t hat  the  t ire pressures 
of  all  four  tires  meet  the  specified  values  and 
are adapted  to  t he load 
¢ page  22 7 . 
.,.  Switch  o n the  ign ition . 
.,.  Sele ct:  the 
I CARI fu nct io n  but ton > Tir e pres
s ure monitoring 
con trol  but ton. O r 
.,.  Sele ct:  the 
I CAR I funct ion  but ton > Car Sys 
tems* 
cont rol  b utton > Servicing & check s > 
Tire  pressure monito ring . 
(D Tips 
Do not  s tore the  tire  pressures if  snow  chains 
a re installed .  
Page 239 of 278
,...., 
N 
0 
""' CX) ,...., 
I.Cl U"I ,...., 
I.Cl ,...., 
Emergency  assistance 
Vehicle  tool  kit 
The tools  ore stored  underneath  the floor panel 
in the  luggage  comportment. 
Fig. 193 Sedan  Luggage  compartment:  tool  kit 
Fig. 194 all road  Luggage  compartment:  tool kit 
When  you  need  access  to  the  veh icle tool  kit  or 
jack*,  you  will  need  to  take  out  the  spare  tire  and 
cover 
c:::> page  237. 
Depending  on  your  vehicle's  equipment,  the  too l 
kit  may  also  be  located  unde r the  cargo  floor  cov
e r@ 
c:::> fig.  194 behind  the  seat  backrest. 
The  vehicle  tool  kit  includes: 
- Hook  for  removing  wheel  covers* 
- Alignment  pin  for  changing  the  wheel 
- Screwdriver  with  reversible  b lade 
- Tool for  changing  l ight  b ulbs 
- Revers ible  b it  (reve rsible  Torx  bit  for  changing 
l igh t bu lbs) 
- Rod for jack 
- Jack* 
- Lug wrench 
- Towing  eye 
Emergen cy  a ssis tanc e 
Some  of  the  vehicle  items  listed  above  are  pro
vided  on  certain  models  on ly or  are  optional  ex
tras. 
Be fore  returning  the  jack*  to  its  place,  retract  the 
jack  arm  fully . 
A WARNING 
-Never  use  the  screw  driver  hex  head  to 
tighten  wheel  bolts,  since  the  bolts  cannot 
attain  the  necessary  tightening  torque  if you 
use  the  hex  head,  potentially  causing  an  ac
cident. 
- The  factory-supplied  jack  is  intended  only 
for  your  veh icle  model.  Under  no  circum
stances  should  it  be  used  to  lift  heavy 
veh icles  or  othe r loads;  you  risk  injuring 
yourse lf. 
- Never  start  the  engine  when  the  vehicle  is 
raised,  which  cou ld  cause  an  accident. 
- Support  the  vehicle  securely  with  appropri ate  stands  if wo rk  is to  be  pe rformed  under
neath  the  vehicle;  otherwise,  there  is a  po
tential  risk fo r injury. 
(0 Tips 
The  vehicle  jack*  in your  vehicle  is  mainte
nance-free . 
Space-saving  spare  tire 
(compact  spare  tire) 
App lies  to  vehicles:  wi th space -saving  spare  tire 
The spore  tire/wheel  is located  in the  luggage 
comportment  under  the  cargo floor cover. It  is 
intended  for short-term  use  only. 
Fig . 195 Spare  tire 
237  
Page 240 of 278
Emerg ency  assis ta nce 
Removing  th e spar e tir e 
.. Lift the  ca rgo  floor  by the  plast ic ha ndle 
¢ fig.  195 . 
.. Hook the  hand le  into  the  luggage  compartment 
weather  strip. 
..  Turn  the  large  screw 
c;, fig. 195 counter-clock
wise. 
..  Take  out  the  spare  tire. 
..  Always store  the  vehicle  tool  kit,  the  jack*,  and 
the  replaced  t ire  in the  luggage  compartment 
¢ page  126. 
.. Unhook  the  ca rgo  floor  befo re  closing  the  rear 
li d. 
Using the  spare tire  (compact  spare t ire ) 
The  compact  spare  tire  is only  intended  for  emer
genc ies  until  you  can  reach  a  repair  shop . Replace 
it as  qu ickly as  possible  with  a standard  wheel 
and  tire. 
There  are  some  restrictions  on  the  use  of the  compact  spare  tire.  The  compact  spare  tire  has been  designed  specifically  for  yo ur type  of vehi
cle . 
It must  no t be  swapped  w ith  a  compact 
spare  tire  from  another  type  of vehicle. 
Snow  chains 
For technical  reasons,  the  use  of snow  chains  on 
the  compact  spare  t ire  is 
not  p ermi tted. 
If you  do  have  to drive with  snow  chains  and  a 
front  tire fails,  mount  the  spare  wheel  with  tire 
instead  of  a  rear  tire.  Install  the  snow  chains  on 
the  rear  t ire  and  use  it  to  replace  the  defective 
front  tire. 
,&. WARNING 
- Never  use  the  spare  tire  if i t  is damaged  or  if 
it  is worn  down  to  the  tread  wear  i ndicators . 
- If the  spare  tire  is more  than  6 years  o ld, 
use  it  only i n an  emergency  a nd with  ex
treme  caution  and  carefu l driving. 
- T he  spare  tire  is intended  o nly for  tempora
ry and  short-term  use.  It  sho uld  be  replaced 
as  soon  as  possible  with  the  norma l wheel 
and  t ire. 
- A fter  mounting  the  compact  spare  tire,  the 
tire  pressure  must  be  checked  as  soon  as  possible . The  tire  pressure  of  the  compact 
238 
spare  tire  must  be  4.2  bar;  otherwise,  you 
risk  having  an  accident  . 
- Do not  drive faster  than  50  mph  (80  km/h). 
You risk  having  an  accident  . 
- Avoid full-throttle  acce leration,  heavy  brak
ing,  and  fast  cornering.  You r isk  having  an 
accident . 
- Never drive  using  more  than  one  spare 
wheel  and  tire.  You risk  having  an  accident  . 
- Normal  summer  or winter  tires  must  not  be 
mounted  on  the  compact  spare  wheel  rim  . 
- For technical  reasons,  the  use  of tire  chains  on  the  spare  t ire  is not  permitted . If  it  is 
necessary  to  drive  with  tire  chains,  the  spare 
wheel  must  be  mounted  on  the  front  axle  in 
the  event  of a flat  in a  rear  tire . The  newly 
available  front  wheel  must  then  be  installed 
in place  of  the  rear  wheel  w ith  the  flat  tire . 
Installing  the  tire  chain  befo re  mounting 
the  wheel  and  tire  is  recommended. 
- Loose items  in the  passenger  compartment 
can  cause  se rious  pe rsonal  injury  during 
hard  bra kin g or  in an  accident.  Never store 
the  spare  tire  or jack  and  tools  i n the  pas
senger  compartment. 
Inflatable  spare  tire 
App lies  to vehicles:  with  inflatable spare  tire 
The inflatable  spare  tire expands  to  its  full  diam
eter  when  it is inflated . 
Fig.  196 Inflatable  spare  tire w ith  comp resso r 
Remo ving  inflatab le spare tire 
..  Lift up  the  cargo floor  using  the handle. 
..  Turn  the  large  screw¢ 
fig. 196 counter -clock
w ise. 
..  Take  out  the  inflatab le  spare  tire .