AUDI S3 2015 Manual PDF
Page 71 of 310
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Climate  control  system  controls 
App lies  to ve hicles:  with  manu al cl im ate  c ontrol syst em 
F ig . 65 Man ual cl ima te  con tro l sy ste m•:  con tro ls 
The functions  are  contro lled  using  three  dia ls 
and  buttons.  The  L ED  in  a  button  will  light  up 
when  the  function  is switched  on. 
The  rear  window  defogger~¢ 
page 72  and 
the  seat  heating~ 
c::> page 72  are  described 
separate ly. 
Manual  climat e control  sy stem* 
For  a comfortable  temperature,  we  recom
mend : 
- in warmer  times  of the  yea r, set  the  temper
atu re so  that  it  is only  a few  degrees  be low 
the  outside  tempe ratu re. 
- set  the  blower  at  a  moderate  speed 
- don't  direct  the  air  flow  d irectly  on  the  pas-
sengers 
IA/C l Switching  the  cooling mode*  on and 
off 
The cooling  mode  only f unct ions  w ith  the 
b lower  turned  on . The  a ir is  not  cooled  and 
h umidity  is not  removed  when  cooling  mode 
i s  swit ched  off. This c an cause  fog  o n the  w in
dows.  The  cooling  mode  sw itches  off  auto
matica lly in  co ld  outside  temperatures  (below 
32°F/0°C) . 
~ Adjusting  the  blower 
To prevent the  windows  from  fogging  over, 
the  blower  shou ld  always  ru n at  a  low  speed  . 
W arm  and  cold  69 
When  the  w indows  are  fogged , we  recom
mend  using  a  h igher  blowe r speed  and  tu rn
ing  t he  knob  to~-
I• I • I Adjusting  the  temperature 
T he  tempera ture  can  a  adjusted  in small  inc re
ments  with  t he dial. 
Adjusting  air distribution  and  air vents 
The air di stribution is  adjusted  with  the  di
als ~'~ .~  and ~-The setting  between 
@J 
and~  provides  a  comf ort abl e  atmosphere  in 
most  cases . 
In  the~  setting,  the  windshie ld  and  side  w in
dows  are  defros ted  o r cleared  of  condensation 
as  q uickly as  possib le . The  rec ircul ation  mode 
switche s off , b ut  can  be  activated  aga in  by 
pressing  the 
l d;) I button. 
T he  round  air ve nts  in t he coc kp it  are  adj usta
ble 
¢ page 72. 
T o  keep  the  windows  from  fogg ing  in  damp 
weathe r, we  recomme nd  open ing  the  side  a ir 
vents  and  tilt ing  them  to  the  s ide 
c::> page 7 2 , Adjusting  the  air vents. 
Foot  vents  a re  located  under  the  front  seats 
to  h eat  the  rear  of the  veh icle .  ...,  
Page 72 of 310
70  Warm  and cold 
1- 1 Sw itching  r ecircul ation  mode  on  and 
off 
In  recirculation  mode,  the  air  inside the  vehi 
cle is circu lated  and filtered.  This  prevents  the 
unfiltered  air outside  the  vehicle  from  enter ing the  vehicle  inter ior. We recommend 
switch ing recirculation  mode on when  driving 
through  a tunnel  or  when  sitt ing  in traffic 
c::> ,& . 
Automatic  climate  control  system  controls 
App lies  to  vehicles:  with  a utomat ic climate  contro l system 
Fig . 66 A ut oma tic cl ima te co ntro l sy ste m: Control s 
The dial  adjusts  the temperature  and the 
blower  speed.  Press the  buttons  to  turn  the 
functions  on or  off . T he LED in  a button  w ill 
light  up when  the  function  is sw itched  on . 
The rear window  defogger~ 
c::> page 72 and 
the  seat  heating 
Q] c::> page 72 are described 
separately. 
Automatic  climate  control  syst em 
We  re commend  pressing the IAU TO I button 
and setting  the  temperature  to 72 
° F (22 °() . 
The automatic  climate  control  system  auto
matica lly ma inta ins a temperature  once it  has 
been set.  The temperature  of  the  air from  the 
vents,  the  blower  speed, and  air distribution 
are also automat ically  adju sted . In  all  heat ing 
mode funct ions except 
defrost, the  blower 
only  switches  to  a h igher  speed once the  en
g ine coolant  has reached a certa in tempera
ture .  Recirculation  mode  is switched  off  in the  de
frost  setting ~-
.&_ WARNING 
-You shou ld  not  use the  recirculation  mode 
for  an extended  period  s ince no fresh  air  is 
drawn  in. With  the  air-conditioning* 
switched  off,  the  w indows  can fog  up, 
which  increases the  risk of  an acc ident . 
IA/ Cl Switching  th e cooling  mode  on  and 
off 
T he cooling  system  is turned  on and off  with 
the 
IA/C l button.  The air  is not  coo led and  hu
mid ity  is not  removed  when  cooling  mode  is 
switched  off . This can cause fog  on the  win
dows . The cooli ng  mode switches  off  auto 
matically  i n cold  outside  temperatu res (be low 
32  °F /  0  °() . 
IAUTOI Switch ing  automatic  mode  on  and 
off 
The automatic  mode  is turned  on using  the 
IAUTOI button . AUTO mode  switches  off  once 
a b utton  in the  climate  control  system  is 
pressed . Automatic  mode  maintains  a con
sta nt  temperature  ins ide the  ve hicle . Air  tem
perature,  airflow  and  air d istribution  are con
trolled  automatically . When  automatic  mode 
is active,  pressing the 
IAU TO I button  briefly IJJ,- 
Page 73 of 310
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activates  the "eco" mode*1>. I n  "eco"  mode*, 
a ll settings  are  lowered  slightly  to  save  fuel. 
When  in  "eco"  mode* , 
eco is  shown  in the  dis
play. To ex it  "eco"  mode*,  press  the 
!AU TO ! 
button  again . 
I• I • I Setting  the  temperature 
The  temperature  can  be  adjusted  individually 
for  the  driver  and  front  passenger  using the 
dials . Temperatu res  between  60  °F (+16  °C) 
and  84  °F (+28  °C) can  be  set . Outs ide  of  this 
range, 
Lo  or Hi will  appear  in the  climate  con
trol  system  display.  In  both  settings,  the  cli mate  control  runs  with  constantly  at  the  max
i mum  cooling  or  heating  level.  The tempera
ture  is not  regu lated. 
Synchronization: By pressing  the ! AU TO I but 
ton  for  two  seconds , the  temperature  setting 
for  the  driver  is transferred  to  the  front  pas
senger's  side.  This  applies  a  temperature 
change  to  the  front  passenger's  side. 
~ Adjusting  the  blower 
To prevent the windows from fogging over, 
the  blower  should  always  run  at  a  low speed. 
You can  adj ust  the  volume  of  air  generated  by 
the  blower  to  you r preference.  To  have  the 
blower  regulated  automatically,  press  the 
!AU TO! button. 
Adjusting  the  air  distribution 
The air  distribution  is adjusted  with  the~, [Ml 
and ~ buttons.  To  have  the  air  distribution 
r eg ulated  automatically,  press  the 
!AUTO ! but
ton . 
The  round  air  vents  in the  cockpit  are  adjusta
ble 
~ page 72. 
T o  keep  the  w indows  from  fogging  in damp 
weather,  we  recommend  opening  the  side  air 
vents  and  tilting them  to  the  side 
~ page 72, Adjusting  the  air vents. 
Foot  vents  are  located  under  the  front  seats 
and  adjustable  vents  on  the  end  of  the center 
console  to  heat the  rear  of  the vehicle. 
M "'  l) This func tio n  is  not  available  in all  c oun tri es . ,...., 
Warm  and  cold  71 
~ Switching  the  defroster  on and  off 
The  w indshield  and  side windows  are  defrost
ed  or  cleared  of  condensation as quickly  as 
possible . The  maximum  amount  of  air  flows 
main ly from  the  vents  below the  windshield. 
Recircu lation  mode  switches  off. The tempera
ture  is controlled  automatically.  In  the 
[i] set
ting,  the 
! AIC ! cooling  mode  sw itches  on  auto
matically,  depending  on  the outside  air  tem 
perature . 
The 
! AU TO ! button  sw itches  the  defroster  off. 
l""'I Switching  recirculation  mode  on and 
off 
The  recircu lation  mode  can  be  turned  on  man 
ually  or  automatically* . 
- Switching  manual  recirculation mode  on  and 
off:  Press  the~ button.  The  LED  light  up 
when  switched  on. 
- Automatic*  recirculation  mode:  The  recircu
lation  mode  must  be  activated  in the  MMI. 
Select:  the 
I MENU I button >C ar> Systems* 
con trol  button> AC > Auto  recirculation. 
The  a ir quality  sensor  that  is  des igned  for 
diesel  and  gasoline  exhaust  automatically 
switches  the recirculation  mode  on  or  off 
depending  on  the leve l of  pollutants  in the 
outside  air . 
In  recirculation  mode,  the  air inside the vehi
cle  is circulated  and  filtered . This  prevents  the 
unfiltered  air  outside  the  vehicle  from  enter
ing  the  vehicle  interior.  We  recommend 
switching  recircu lation  mode  on  when  driving 
th rough  a  tunne l or when  sitting  in traffic 
~ .&. . 
The 1- 1 button, IAU TO ! or  the [i] button 
switches  rec irc ulation  mode  off. 
The  system  switches  to  recirculation  mode 
whe n driving  in  reverse  when  the  engine  is 
cold. 
•  
Page 74 of 310
7 2  Warm  and cold 
& WARNING 
You should  not  use  the  rec irculation  mode 
for  an  extended  per iod  since  no  fresh  air  is 
drawn  in . With  the  ai r-conditioning  switch
ed  off, the  windows  can  fog  up,  which  in
c reases  t he  risk of  an  ac cident. 
Adjusting  the  air  vents 
Fig.  67 Cockp it :  adjust ing  the a ir vents 
® 
Fi g. 6 8 (Canada ve hicles o nly)  A ir ve nts : ad just ing t he 
a irflow  sett ing A ) D iffused  B ) Direct 
The fo llow ing  settings  are  possible  ¢ fig. 67: 
- © Airflow  amount 
- @ Air  flow  d irect ion 
- @ 
(Canada vehicles only) Air f low settings 
(diffused  or  direct) 
To adjust  the 
air flow  amount , tu rn the  ridged 
outer  adj usting  ring© 
c::> fig. 67.  To stop  the 
air  flow,  turn  t he  adjusting  ring  all  the  way  to 
the  right. 
To adjust  the 
air flow direction , turn  the  air 
ve nt  gri ll insert @. 
(C anada  vehicles only) To ad just  the air flow 
setting s, 
pull  or  press  the  midd le  adjustment 
ring @¢ 
fig. 67: 
- Diffused air  flow  (indirect @):  Press  the 
middle  adjustment  ri ng  in lightly 
c::> fig.  68 . 
- Direct 
air f low  (st raight @):  Pull the  center 
ad justment  ring  o ut  lightly ¢ 
fig.  68 . 
Rear window  defogger 
The  LED in the  button  t urns  on when  the  func
tion  is switched  on: 
-
~ M anual  climate  contro l system 
c::> page 69, fig . 65 
-00 Automatic  climate  contro l system 
c::> page 70, fig . 66. 
If the  rear  w indow  defogger  is activated  w hen 
t h e  igni tion  is switched  on,  the  bat tery  man
agement  determines  based  on  the  battery 
c h arge  if i t  is poss ible  to  turn  on . Otherw ise, 
the  rear  window  defogge r funct ions  w it h  the 
engine  running  and  switches  off  automatically 
after  approximately  10  -20  minutes,  depend
i ng  on  the  outs ide  temperature . 
T o p revent  the  rear  window  defogger  f rom 
switching  off  automatically,  press  and  hold 
t h e 
@ii or 00 button  for  more  than  two  sec
onds.  This  rema ins  stored  up  to approxima tely 
15  minutes  afte r turning  off  the  ign ition . 
Seat  heating 
Applies  to  veh icles : w it h  seat heat ing 
The  seat  heating  has  th ree  leve ls.  The  LED  in 
the  b utt on  indica tes  the  sele cted  heat  leve l. 
Manua l climate  control  system 
c::> page 69, 
fig . 65 and  automatic  climate  control  system 
c::> page 70, fig . 66. 
"' To  switch  the  seat  heating  on,  press  the 
lt:J 
button  once . 
"' To  swi tch to  a  lower  level , press  the 
lt:I but
ton  again . 
"' To  swi tch the  sea t  heating  off,  press  the 
lt:J 
but ton  re peat edly  unt il t he  L ED turns  off . 
T he  seat  heating  swi tches  a utomat ica lly from 
setting  3  to  setting  2  after  10  minutes. 
Iii>  
Page 75 of 310
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When  seat heating  should  not  be 
switched  on 
Do not turn  the  seat  heating  on  under the  fol
lo wing  circumstances: 
- The  seat is unoccupied. 
- The  seat is covered  with  a  seat  cover. 
- The  seat  is  covered  with  a  child  seat . 
- The  seat  is  damp  or  wet . 
A WARNING 
Individuals  with  reduced  sensitivity  to  pain 
or  temperature  could  develop  burns  when 
using  the  seat  heating  function.  To reduce 
the  risk  of  injury,  these  individuals should 
not  use  seat  heating. 
(D Note 
To avoid  damage  to  the  heating  elements 
in the  seats,  do  not  kneel on  the  seats  or 
place  heavy  loads on  a  small  area  of  the 
seat. 
(D Tips 
- The  setting  for  the  seat  heating  on  the 
driver's  side  is assigned  to  the  key that  is 
1n  use. 
- If  the  front  passenger's  seat  heating  is 
turned  on,  it will  not  turn  on  again  auto
matically  if more  than 
10 minutes  have 
passed  between  switching  the  ignition 
off  and  switching  it on  again. 
Auxiliary  heater 
App lies  to  vehicles: with  d iesel e ngin e 
In  cool  outside  temperatures,  the  electric aux
iliary  heater  helps the vehicle  interior to  warm 
more  quickly . The  auxiliary  heater  switches  on 
and  off  automatically  according  to  the  vehicle  heating  settings . 
The  "auxiliary  heater"  function can  be switch
ed  on  and  off  in the 
MMI. Select:  the !MENUI 
button 
> Car > Systems * control  button > AC 
> Auxiliary  heater . 
Warm  and  cold  73 
•  
Page 76 of 310
74  Driving 
Driving 
Steering 
Adjusting  the  steering  wheel  position 
The steering  wheel  position  is fully  adjustable 
up  and  down  and  forward  and  bock . 
Fig. 69 Steering  column:  stee ring  column  adjustmen t 
lever 
..  Tilt the  lever ¢ fig.  69 downward ¢ &_. 
.. Bring  the  steering  wheel  into  the  desired 
position  . 
..  Push  the  lever  against  the  steering  column 
until  it latches . 
_& WARNING 
Incorrect  use  of the steer ing whee l adjust
ment  and  an  incorrect  seating position  can 
cause  serious  injuries. 
- Only adjust  the  steering  column  when 
the  vehicle  is stationary  so  that you  do 
not  Lose  control  of  the vehicle . 
- Adjust  the driver's  seat  or  steering wheel 
so  that  there  is at  least  10  inches 
(25  cm)  distance  between  your  chest  and 
the  steering  wheel~ 
page  126, 
fig.  114. 
If you  do  not  maintain  this  dis
tance,  the  airbag  system  will  not  be  able 
to  provide  its  full  protect ion 
<=> page  126,  fig.  114. 
- If your  phys ical  characteristics  prevent 
you from  sitting  at  least 10  inches 
(25  cm)  or  more  away  from  the  steer ing 
wheel,  see  if your  authorized  Audi dealer  or  authorized  Audi Service  Fac ility  can 
provide  adapters  that  will help. 
- If your  face  is  level with  the  steering 
wheel,  the  airbag  does not  provide  as  much  protection  during  a  co
llision.  Al
ways  make  sure  that  the  steering  wheel  is level  with  your  chest . 
- Always hold  the  steering  wheel  with  your 
hands  in the  9  o'clock  and  3  o'clock  pos i
tions  to  reduce the  risk of  injury  if the 
airbag  deploys. 
- Never hold  the  steering  wheel  in the  12 
o'clock  position  or  with  both  hands  on 
the  rim  or  the  center  of the  steering 
wheel.  Holding  the  steering  wheel  incor
rectly  significantly  increases  the  r is k  of 
inj ury to  the  hands,  arms  and  head if  the 
airbag  deploys. 
Starting  and  stopping 
the  engine  (vehicles 
with  an  ignition  lock) 
Starting  the  engine with  the  key 
Applies  to  vehicles:  wit h mechanical  ignition loc k 
The ignition  is switched  on and  the  engine 
started  with  the  key  in  the  ignition. 
Fig. 70 Ignit ion key pos itions 
Steering  lock 
If the  steering  wheel  will  not turn,  the  steer
ing  lock  is engaged. 
To  engage  the steering  wheel  Lock: The selec
tor  leve r must  be  in  the P position. 
..  To engage  the  steering  wheel  lock,  turn  the 
wheel  until it locks when  the  ignition key is 
removed . 
..  To release  the  steering  wheel  Lock, insert 
the  key in the  ignition lock and  turn  the  key 
in the  -direction  of the  arrow-whi le  turning 
the  steering  wheel.  .,.  
Page 77 of 310
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Switchin g th e ig nition  on /off  or 
p rewar ming 
~ To switch  the  ignition  on,  turn  the  ignition 
key to  position 
(D . 
~ To switch  the  ignition  off,  turn  the  ignition 
key to  position  @. 
Diese l vehicles  are preheated  while  the  igni
tion  is switched  on 
II . 
Starting  th e engin e 
Your veh icle  is eq uipped  with  launch  cont ro l. 
As soon as you  have turned  the  ignition  key to  position @, the  engine  will  start  automatical
l y. 
~ Press the  brake  peda l and move the  se lector 
lever to  the  P or  N position. 
~ Turn the  key briefly  to  position @. The igni 
tion  key automatically  returns  to  position 
(D . Do not  press the  accelerator  peda l when 
do ing this. 
Major  electrical  equipment  switches  off  tem
porarily  when  starting  the  engine. 
It is poss ible that  t here will  be a slight  delay 
when  starting  the  engine  in diese l vehicles  in 
colder  temperatures . Therefore , you  must 
ho ld the  brake  pedal  down  unti l the  engine 
starts . The indicator  light  turns  on while  the 
engine  is preheating 
II . 
The prewarming  time  depends  on the  coolant 
temperature  and outside  temperature.  The 
glow  plug  indicator  light 
II wi ll only  turn  on 
for  approximately  1 second when  the  eng ine 
is warm  or the  outside  temperature  is higher 
than  8 
°C. T hat  means you  can start  the  en
g ine 
immediately . 
If  the  engine  does not  start  immediately,  stop 
the  starting  procedure  by turn ing the  ignition 
key to  pos ition  @and  repeat  after  30  sec
onds . 
Automatic  star t  m alfunction 
If the ~ (gasoline  engine)  or II (diesel  en
g ine) indicator  light  turns  on  and the  message 
E ngin e sta rt  system m alfunction . P le ase  Dri
vin g  75 
cont act  Se rv ice 
appears,  there  is an automatic 
start  malfunction. 
T o start  the  engine,  hold  the  ign it ion  key  in 
pos ition  @unt il the  engine  r uns. 
Drive to  an authorized  Audi  dealer  or  author
ized Audi  Serv ice Facility  immediately  to  have 
the  malfunction  corrected. 
_& WARNING 
- Never a llow  the engine  to  run  in confined 
spaces - there  is a risk of  asphyxiation . 
- Never remove the  ignit ion  key from  the 
ignition  loo k while  the  vehicle  is moving . 
Otherwise  the  steering  lock will  engage 
and you will  not  be able to  steer  the  vehi
cle. 
- Please note  that  the  b rake booster  and 
power  steering  only  work  when  the  en
gine  is running.  When  the  engine  off,  you  must  use more  force  to  steer  or  brake 
the  vehicle.  Because the  usual  steer ing 
and  brak ing capability  is not  ava ilable, 
the  risk of  accidents  or  injur ies  increases . 
- Always take  the  vehicle  key with  you  when  leav ing the  vehicle,  even for  a 
short  pe riod of  time.  This applies  part ic
ularly  when  children  remain  in the  veh i
cle. Otherwise  the  chi ldren  could  start 
the  engine  or  operate  electrical  equip 
ment  such as power  w indows. 
(D Note 
- Avo id  h igh  engine  speed, full  th rottle, 
and heavy eng ine  load as  long  as the  en
gine  has not  reached operat ing tempera 
t u re yet . You could  damage  the  engine. 
- T he engine  cannot  be started  by pushing 
or towing. 
@) For the  sake of the  environment 
Do no t let  the  eng ine run w hile  pa rked to 
warm  up. Begin  dr iv ing  immediately.  This 
reduces unnecessary  emissions. 
•  
Page 78 of 310
76  Driving 
(D Tips 
-If  it  is difficult  to  turn  the  key to  position 
(D , turn  the  steering  wheel  back  and 
forth  slightly  to  release  the  steering 
wheel  lock . 
- After  starting  a  cold  engine,  there  may 
be  a  brief  period  of  increased  noise  be
cause  the  oil pressure  must  first  build  up 
in  the  hydraulic  valve  adjusters.  This  is 
normal  and  not  a  cause  for  concern . 
- If  the  battery  is disconnected  and  recon
nected,  you  have  to  hold  the  ignition  key 
in  position 
(D for  five seconds  for  the  en
gine  to  start . 
- After  switching  the  ignition  off, you  can 
only  remove  the  key when  the  selector 
lever  is in  the  "P" (Park)  position.  After 
that  the  selector  lever  is  locked. 
, 
Stopping  the  engine  with  the  key 
App lies to  vehicles:  with  mechanical  ig niti on lock 
Stopping  the  engine 
.,,.  Br ing  the  vehicle  to  a  full  stop. 
.,,.  Turn  the  key to  position @. 
Releasing the  steering  lock 
Requirement : The selector  lever  must  be  in 
the  P position. 
.,,.  Remove  the  ignition  key  in position @ 
Qpage 77, fig . 71 Q &-
.,,. Turn  the  steering  wheel  until  you  hear  the 
steering  wheel  lock. 
The  locked  steering  helps  prevent  vehicle 
theft . 
_& WARNING 
-Never  turn  off  the  engine  before  the  ve
hicle  has come  to a complete  stop.  The 
full  function  of the  brake  booster  and the 
power  steering  is  not  guaranteed.  You 
must  use more  force  to  turn  or  brake,  if 
necessary.  Because  you  cannot  steer  and 
brake  as  you  usually would,  this  could 
lead  to  accidents  and  serious  injuries . -
Never  remove  the  ignition  key from  the 
ignition  look while  the  vehicle  is  moving . 
Otherwise,  the  steering  lock could  sud
denly  engage  and  you  would  not  be  able 
to  steer  the  vehicle . 
- Please  note  that  the  brake  booster  and 
power  steering  only  work  when  the  en 
gine  is running.  When  the  engine  off, you 
must  use  more  force  to  steer  or  brake 
the  vehicle . Because  the  usual  steering 
and  braking  capability  is not  available, 
the  risk of  accidents  or  injuries  increases. 
- Always  take  the  vehicle key with  you 
when  leaving  the  vehicle,  even  for  a 
short  period  of time.  This  applies  partic
ularly  when  children  remain  in the  vehi
cle.  Otherwise  the  children  could  start 
the  engine  or  operate  electrical  equip
ment  such  as  power  windows. 
- For safety  reasons,  always  park  the  vehi
cle  with  the  selector  lever  in the  P posi
tion . Otherwise,  there  is the  risk that  the 
vehicle  could  roll. 
- After  the  engine  has  been  switched  off, 
the  radiator  fan  can  continue  to  run for 
up  to  10  minutes  - even  with  the  ignition 
switched  off.  It can  also  switch  on  again 
after  some  time  if  the coolant  tempera
ture  rises  as  a  result  of  heat  buildup  or  if 
the  engine  compartment  is heated  by 
sunlight  and  the  engine  is hot  . 
(D Note 
-If  the  engine  has been  under  heavy  load 
for  an extended  period  of time,  heat 
builds  up  in the  engine  compartment  af
ter  the  engine  is  switched  off  -there  is a 
risk of  damaging  the  engine.  For this 
reason,  let the  engine  run  for  at  idle  for 
approximately  two  minutes  before  shut
ting  it  off.  
Page 79 of 310
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Starting  and  stopping 
the  engine  (vehicles 
with  a  convenience  key) 
St  t·  th  · ith  the 
button 
Applies  to  vehicles:  with  convenience  key 
The I START ENGINE STOPI button  switches 
the  ignition on and starts  the  engine. 
Fig. 71 C en ter  con sole : START ENGINE STOP b utton 
(w ith  conve nien ce key) 
You can start  your  car without  using your  con
venience  key. You must  simply  be carry ing the 
key with  you. 
Switching  the  ignition  on/off  or 
prewarming 
If  the 'y.ij indicator  light blinks  and the  mes
sage 
Please move  steering  wheel appears 
when  switching  the  ignition on,  the  steering  is 
locked  by the  steering  lock . In  this  case, turn 
the  steering  wheel  slightly  to the  left/r ight . 
.,.  To switch  the  ignition  on  or  off, press the 
I START ENGINE STOPI button . Do not  press 
the  brake  pedal  while  do ing this . 
Diesel vehicles  are  preheated  while  the  igni
tion  is switched  on 
II. 
Starting  the  engine 
Your vehicle  is equipped  with  launch  contro l. 
The engine  starts  automatically  when  you  press the 
I START ENGINE STOP  I button  brief
ly . 
.,.  Press  the  brake  pedal  and move the  se lector 
lever  to  the  P or  N position. 
.,.  Press the 
I START ENGINE STOPI button 
briefly.  The engine  will  start  . 
Driving  77 
Major electrical  equipment  switches  off  tem
porarily  when  starting  the  engine. 
It is possible  that  there  will  be a  slight  delay 
when  starting  the engine  in  diesel  vehicles  in 
colder  temperatures.  Therefore, you  must 
hold  the  brake  pedal down  until  the  engine 
starts.  The  indicator  light turns  on wh ile the 
engine  is preheating 
II . 
The prewarming  time depends  on the  coolant 
temperature  and  outside  temperature . The 
glow  plug  indicator  light 
II will  only  turn  on 
for  approximately  1 second  when  the  engine 
is warm  or the  outside  temperature  is  higher 
than  8 
°C. That  means you  can start  the  en 
gine 
immediately. 
If  the  engine  does not  start  immediately,  stop 
the  start ing  procedure  by pushing  the 
I START ENGINE STOP  I button  again  and  re
peat  after 
30 seconds. 
Automatic  start malfunction 
If  the GI (gasoline  engine)  or II (diesel  en
gine)  indicator  light  turns  on when  you  start 
the  engine,  there  is an automatic  start  mal
funct ion . 
To start  the  engine,  press and hold  the 
I START ENGINE STOP  I button  until  the  engine 
runs . 
Drive to  an authorized  Audi  dealer  or  author 
ized Audi  Service Facility  immediately to have 
the  malfunction  corrected  . 
A WARNING 
-Never allow  the  engine  to  run  in confined 
spaces - danger  of  asphyx iat ion. 
- Always  take the  vehicle  key with  you 
when  leaving  the  vehicle,  even for  a 
short  period  of  time.  This applies  part ic
ular ly when  children  remain in the  vehi
cle . Otherwise  the  children  could  start 
the  engine  or operate  electrical  equip
ment  such as power  windows  . 
- Please  note that  the  brake  booster and 
power  steering  only  work  when  the en-
gine  is running.  When the  engine  off,  you 
~  
Page 80 of 310
78  Driving 
must  use more  force  to  steer  or  brake 
the  vehicle.  Because the  usual  steering 
and braking  capability  is not  available, 
the  risk of  accidents  or  injuries  increases . 
- Avoid high  engine  speed,  full throttle, 
and  heavy engine  load  as long  as the  en
gine  has not  reached operating  tempera
ture  yet.  You could  damage the  engine . 
- The engine  cannot  be started  by pushing 
or  towing. 
@ For the  sake of the  environment 
Do not  let  the  engine  run while  parked to 
warm  up.  Begin driving  immediately.  This 
reduces unnecessary emissions. 
{D) Tips 
- After  starting  a cold  engine,  there  may 
be a brief  period  of  increased  noise be
cause the  oil  pressure  must  first  build  up  in  the  hydraulic  valve adjusters.  This  is 
normal  and not  a cause for  concern . 
- If  the .  indicator  light  blinks  in the  in
strument  cluster  before  switching  the  ig 
nition  off,  the  ignition  will  not  switch  on 
again. 
9 page 193 
- If  you  leave your  vehicle  with  the  ignition 
switched  on, the  ignition  will  switch  off 
after  a certain  amount  of  time.  Make 
sure that  electrical  equipment  such  as 
the  exterior  lights  are switched  off. 
Turning  the  engine off  using the  button 
Applies  to  vehicles: with  conven ience  key 
• Bring  the  vehicle  to  a full  stop. 
•  Move the  selector  lever  into  the  P position . 
•  Press the 
I START ENGIN E STOPI button 
9page  77, fig. 71 . 
Steering  lockll 
The steering  locks when you turn  the  engine 
off  using the 
I START E NGIN E STOP t* button, 
l) Thi s fun ction is  not  available  in all  c oun tries. 
move the  selector  lever  into  the  P position 
and open the  driver's door. 
The  locked steering  helps prevent  vehicle 
theft . 
Emergency off function 
If  it is absolutely  necessary, the  engine  can al
so be turned  off  while  driving  at  speeds lower 
than  6 mph  (10  km/h).  If you  press  the 
I STAR T ENGINE ST OPI* button  while  driving, 
the  message 
Pressing  start/stop  button 
again  will  switch off  engine! 
appears. To 
switch  the  engine  off,  press the 
I S TAR T ENGINE ST OPI* button  twice  in a row 
briefly  or  press and hold  for  longer  than  two 
seconds. 
A WARNING ~ 
- Never turn  off  the  engine  before  the  ve- hicle  has come to  a complete  stop . The 
full  function  of  the  brake booster  and the 
power  steering  is  not  guaranteed . You 
must  use more  force to  turn  or  brake  if 
necessary. Because you  cannot  steer  and 
brake as you usually  would,  this  could 
lead to  crashes and serious  injuries. 
- Please  note  that  the  brake booster  and 
power  steering  only  work  when  the  en
gine  is running.  When  the  engine  off,  you 
must  use more force  to  steer  or  brake 
the  vehicle.  Because the  usual steering 
and  braking  capability  is not  available, 
the  risk  of  accidents  or  injuries  increases. 
- Always take  the  vehicle  key with  you 
when  leaving  the  vehicle,  even for  a 
short  period  of  time.  This applies  partic
ularly  when  children remain in the  vehi
cle . Otherwise  the children  could start 
the  engine  or  operate  electrical  equip
ment  such as  power windows. 
- For safety  reasons, always park the  vehi
cle with  the  selector  lever in the  P posi
tion.  Otherwise,  there  is the  risk that  the 
vehicle  could  roll.