AUDI A5 CABRIOLET 2017 User Guide
Page 11 of 266
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A WARNING 
-Always  observe  the  warning  in ¢ page  193, 
before  opening  t he  hood  and  checking  the 
engine  coolant  level. 
- Never  open  the  engine  hood  if you  see  or 
hear  steam,  or  if you  see  engine  coolant 
dr ipping  from  the  engine  compartment.  You 
cou ld  burn  yourself.  Let the  engine  cool  off 
firstsothatyoucannothearo rseeany 
steam  or  engine  coo lant. 
0 Note 
- Mounting  additional lights or  accessories  in 
front  of the  air  inlets  reduces  the  cooling  ef
fect  of the  radiator.  At h igh  outside  temper
atu res  or  high  engine  load,  the engine  could 
overheat. 
- The  front spoiler  has  been  designed  to  prop
erly  distribute  the  cooling  air when  the  vehi
cle  is  moving.  If the  spoiler  is  damaged, this 
could  reduce  the  cooling  effect  and  the  en
gine  could  then  overheat.  Ask your  author
ized  Audi  dealer  for  assistance. 
Tachometer  (engine  rev counter ) 
The tachometer  indicates  the  engine RPM (revo
lutions  per  minutes). 
If  engine  RPM drops  below  1,500,  you  should 
downshift  to  the  next  lower  gear.  The  red  area  at 
the  end  of the  scale  indicates maximum  permis
sible  eng ine  RPM  after the  break-in  period.  Be
fore  reaching  this  area,  move the selector  lever 
to  position  D/5  or  ease  your  foot  off  the  accelera
tor  pedal. 
(D Note 
The  tachometer  needle@¢ page  8,  fig . 3 
should  only  briefly  be  in the  red  zone: you 
could  damage  your  eng ine!  The  beginning  of 
the  red  zone  varies depending  on the  engine. 
@ For the  sake of the  environment 
Upshifting  early saves fuel  and  reduces  en
gine  noise. 
Instruments  and indicator  lights 
~button 
Fig. 4 SET button  in the instrument  cluste r 
The !SET I button  performs  the  following  func
tions: 
Switching  on time,  date, temperature 
display  and odometer 
The  display  appears  for  approximately  30  sec
onds  when  you  press  the 
ISETI button¢ fig . 4 
with  the  ignition off. 
Starting  the  Auto-Check  sequence 
The Auto-Check  system  constantly  monitors  cer
tain  indiv idual  functions  and  components of  the 
vehicle  when  the ignition  is  turned  on and  when 
the  vehicle  is  moving . 
With  the  ignition  turned  on,  you  can  start  the 
"Auto-Check  sequence"  by pressing  the 
! SET I but
ton.  You can perform  an  Auto-Check  sequence 
when  the  vehicle  is stat ionary  and  the  ignition  is 
turned  on  or  when  the  vehicle  is  moving  slower 
than  3  mph  (5  km/h). 
In  addition,  the  number  of  keys  initialised  for 
your  vehicle  is  displayed . 
L2 3/3 means  that 
th ree  keys  have  been  initialised . This  feature  e na
bles  used  car  buye rs to  make  su re  they  have  re
ceived  all  of the  keys. 
If you  are  given  only  two  keys , for  instance , you 
should  take  the  veh icle  and  the existing  keys  to 
an  authorized  Audi dealer to  have  the  missing  key 
disabled.  It  is also important  to notify  your  insur
ance  company  about  the loss. 
Setting  the  speed warning 
By pressing  the ISETI button  briefly, you  can  set 
threshold  1 of the  speed  warning  wh ile you  are 
driv ing 
¢ page  78. By ma intaining  pressure  on IJ,, 
9  
Page 12 of 266
Instrumen ts and  ind icator  ligh ts 
the I SET! button,  you  de lete  the  warning  thresh
old. 
Digital  clock  with  date  display  and 
Odometer 
F ig . 5 Ins trum en t cluster:  odo meter 
Fig . 6 Instrument  cluster:  reset  bu tton 
Digi tal  clock/GP S controll ed cl ock* 
Depending  on  the  vehicle  equipment  level,  you 
may  choose  between  the  quartz  clock  or  the 
GPS 
controlled  clock* l!j in the  radio  or  in the  MMI *. 
You can  learn  more  about  this  in the  MMI manual 
or  in the  rad io  user 's  manual. 
Odometer /t ri p odomete r 
The  display  of  distance  driven  is shown  in  kilome 
ters  "km"  or  in  miles  "mi". 
- USA mode ls  - Miles 
- Canada  models  - Kilometers 
The  units  of  measure  (kilometers/miles)  can  be  changed  in the  radio  or  MMI* . You can  learn 
mo re about  this  in the  MMI manual  or  in  the  ra
d io  user's  manual. 
The  odometer @ shows  the  total  number  of  kilo 
meters  or  miles  that  have  been  driven  on  the  ve
h icle . 
10 
The  trip  odometer @ shows  the  distance  driven 
since  it was  last  reset. 
It can  be  used  to  measure 
short  distances.  The  last  digit  shows  distances  of 
100  meters  or  1/10  of  a  mile . 
The  trip  odometer  can  be  reset  to  zero  by press 
ing  the  reset  button 
!O.O I ¢ fig. 6. 
Malfunction  message 
If there  is a  malfunction  somewhe re  in the  in
strume nt  cluster, 
DEF w ill appear  in the  tr ipod
ometer  and  w ill stay  on.  Contact  yo ur authorized 
Aud i dealer  to  have  the  prob lem  corrected. 
Immobilizer 
When  the  ignition  is switched  on, the  data  on  the 
i gnition  key are  scan ned  automat ica lly . 
If  an  unauthor ized  key was  used, 
SAFE is d is· 
played  permanently  in the  odomete r display 
field . The  vehicle  cannot  be  operated 
¢ page 28. 
{i) Tips 
- When  you  switch  off  the  ignition  or  open 
the  driver  door,  the  time,  date,  odometer 
and  tempe rature  are  displayed  for  an  addi
tional 
30 seconds. 
- You can  also  call  up  the  display  with  the 
!SE T! button¢ page 9 w hile the  ign ition  is 
switched  off . 
Fuel  gauge 
The  fuel  gauge  works  only  when  the  ignition  is 
on. 
When  the  needle  re aches  the  red  area,  the  warn
i ng  l ight 
li'J in the  instrument  cluster  wi ll illumi
nate ¢ 
page 18. Time to  refuel! 
The  tota l tank  capacity  of  your  ve hicle  is  listed  in 
¢ page 244. 
(D Note 
Neve r run  the  tan k comp letely  dry! An ir regu
l a r supply  of  fuel  can  cause  eng ine  misfiring 
and  fuel  could  enter  in to the  exhaust  system . 
The  cata lytic  conver ter  cou ld  the n overheat 
and  be  damaged.  
Page 13 of 266
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Indicator  lights 
Description 
The  indicator lights in the instrument  cluster 
b link  or  turn  on.  They  indicate  functions  or  mal
functions ¢& . 
Messages  may  appear  with  some  indicator  lights. 
A warning  signal  will  sound  at  the  same  time. 
The  messages  disappear  again  after  a  short  t ime. 
To disp lay  a message  again, press  the 
ISETI but
ton ¢ 
page 9.  If  several  malfunctions  occur,  each 
of  the  indicator/warning  lamps  will  be  displayed 
in succession  for  about  two  seconds  at  a time. 
Some  ind icators  lights  in the  display  can turn  on 
in  several  colors. 
A WARNING 
-
-Failure  to  heed  warning  lights  and  other  im
portant  vehicle  informat ion  may  result  in 
serious  personal  injury  or  vehicle  damage. 
- Whenever  stalled  or  stopped  for repair, 
move  the  vehicle  a  safe  distance  off  the 
road, stop the  engine, and turn on  th@ 
emergency  flasher¢ page  50. 
-The  engine  compartment  of  any  motor  vehi
cle  is  a  potentially  hazardous  area . Before 
you  check  anything  in the  engine  compart ment,  stop  the  engine  and  let  it cool  down. 
Always  exercise  extreme  caution  when  work ing  under  the  hood¢ 
page  193. 
Overview 
Some  ind icator  lights  turn  on  briefly  to  check the 
function  of  that  system  when  you  switch  the  ign i
tion  on . These  systems  are  marked  with  a  ,/ in 
the  following  tables.  If one  of  these  indicator 
lights  does  not  turn  on,  there  is a  malfunction  in 
that  system. 
Red  indicator  lights 
--------------
US A models: 
Brake  system./ 
¢page  13 
Canada  models: 
Brake system  ./ 
¢page  13 
Instruments  and indicator  lights 
USA models: 
Electromechanical  parking  brake 
¢page  14 
Canada  models: 
Electromechanical  parking  brake 
¢ page  14 
Safety  belts 
¢page  14 
Electromechanical  steering./ 
¢page  171 
Battery 
¢page  14 
Engine  oil  pressure 
¢page  15 
Engine  oil  level 
¢page  15 
Engine  cooling  system 
¢page  15 
Steering  column lock 
¢ page  16 
Ignition  lock 
¢ page  16 
USA models : 
Speed warning  system 
¢page  78 
Canada  models: 
Speed  warning  system 
¢page  78 
Adaptive  cruise  control./ 
¢page 90 
Yellow  indicator  lights 
--------------
Power  top  operation 
¢page40 
Electronic  Stabilization  Contro l 
(ESC)  ./ 
¢page  16 
Electronic  Stabilization  Contro l 
(ESC)  ./ 
¢page  16 
Electronic  Stab ilization  Control 
(ESC) 
¢ page  167 
11  
Page 14 of 266
Instruments  and  indicator  lights 
TPMS 
-~--
12 
USA models : 
Anti-lock brak ing  system  (ABS) de
fective,/ 
¢ page  17 
Canada mod els : 
Anti-lock  brak ing system  (A BS) de
fective,/ 
¢ page  17 
USA models : 
Safety systems ./ 
¢page 17 
Canada models : 
Safety systems ./ 
¢page  17 
Worn  brake  pads 
¢page  18 
Electromechan ical park ing  brake 
¢page  14 
Tire pressure  monitoring 
system ,/ 
¢page  225 
Tire  pressure  monitor ing  system 
¢page225 
Electronic  power  control  ,/ 
¢page  18 
Malfunct io n  ind icator  Lamp  (MIL) 
,I 
c::> page  18 
Engi ne speed  limitat ion 
c::> page  18 
Engine  oil  level 
c::> page  15 
Engine  oil  sensor 
c::>page 18 
Battery 
c::> page  14 
Tank system 
c::>page  18 
Warm  up  engine * 
¢page  189 
Windshield  washe r fl uid  leve l 
¢page  19 
Windshield  wipers 
¢page 19 
Remote control  key 
¢ page  73 
Battery  in remote  control  key 
¢page 29 
Defect ive  light  bulb  wa rning 
<=> page  19 
Fog lights 
¢page  19 
Rear fog  light(s)* 
c> page  19 
Headlight  range  control* 
c> page  19 
Adaptive  light* 
c>page  19 
Light-/rai n sensor* 
c> page  19 
Adaptive  dampers* 
c>page20 
Sport  different ial* 
<=> page20 
Ig nition  loc k 
c>page  20 
Steering  co lumn  lock 
¢ page  16 
Elec tromechanical  stee ring, 
dynam ic steer ing * 
./c> page  171 
Transmission 
- mu lti tronic,  tiptronic 
c> page86 
-S tron  ic c> page  86 
Transmission 
- S tron  ic 
c::> page  86 
Other  indicator  light s 
c----=-----------
T urn  signals 
¢page20 
USA mode ls: Cruise  cont rol 
c> page 79 
Canada models : Cruise cont rol 
¢ page 79  
Page 15 of 266
Adaptive cr uise control* 
c:> page90 
Adapt ive cr uise control* 
c:> page90 
High beam 
c:> page49 
BRAKE /((J)) Brake  system 
The light  illuminates  when  the  ignition  is switch
ed  on. 
It goes  out  afte r the  engine  has  been 
started.  T his indicates  that  the  brake  warn ing 
light  is f unct ion ing properly. 
If the  brake warning  light  does  not  light  up 
when  the  engine  i s crank ing , there  may  be a 
malfunction  in the  electrical  system.  In th is 
case , contact  your  author ized  Audi dealer . 
If the  b rake system  warn ing/indicato r light  turns 
on, there  is a  b rake system  malfunction. 
1111 ( USA models )/.  (Canada models)  Stop 
vehicle  and  check  brake fluid  level 
I f  the  in dicator  lig ht t urns on and  t he  message 
appears,  procee d as  follows: 
.,.  Pull off the  road . 
..  Stop t he vehicle . 
.,.  Turn  off the  eng ine . 
.,.  Check the  brake  flu id leve l 
c:>page  202. 
.,. Con tact  yo ur nearest  au thor ized  rep air f aci lity if 
ne cessary. 
Warning!  Fault  in brake system.  Contact  dealer 
If the  ABS  indicato r light fJIE) (U SA  mode ls)/ li] 
(Canada models),  the  ESC  indica tor  light  Wand 
the  brake  sys tem  ind icator  light 
1111 (USA  mod
e ls)/ .  (C anada  models)  tur n on and  the  mes
sage  appears,  t he A BS, ES C and  bra king dis tribu
tion  are  no t wo rking 
c:> .&. . 
Ca refully drive to your author ized Audi dealer  im
m ediately  to  have t he  m alf unc tion cor rec ted 
¢ .&, . 
1111 (USA models )/.  (Canada models ) Park-
gi ing  brake system  fault!  See  owner's  manual ...... N 
~ - If the  indicator  light  and  the  message  appear ...... 
8 when  stationary  or after  switching  the  igni-LL 00 
Instruments  and  ind icator  lights 
tion  on , check if you  can  rele ase  the  parki ng 
brake.  After  releasing  the  par king  brake,  care 
fully dr ive to your author ized Audi dealer  im
mediately  to  have the  malfunct ion corrected.  If 
you cannot  re lease  the  park ing bra ke, seek  pro
fessiona l assistance. 
- If the  ind icator  light  and the  message  appear 
while  driving , the  emergency brak ing funct ion 
may  not  be available.  It  may not  be  poss ible to 
set  the  pa rk ing brake  or re lease  it once  it has 
been  set . See k profess ional assis tance. 
( U SA mode ls) : If the  warning  light 
1111 and the 
warning  light 
EiJ appear  togethe r,  immediately 
contact  your author ized Audi dea ler or qualified 
workshop  to have all b rake pads  inspec ted 
c:> page  18. 
When  the  light  comes  on, an  audible  warning  sig
nal  is also  g iven . 
A WARNING 
--Always observe  the  warn ings  in 
c:> pag e 19 3, befo re  open ing the  hood  and 
checking  the  bra ke fluid. 
- Driving with  low bra ke fluid  is a safety  haz
ard.  Stop  the  car an d get  profess io nal assis
t a nce  . 
- I f the 
1111 (USA models)/ . (Canada mo d
els)  brake  sys te m  indic at or li ght tur ns  on  to
ge the r with  the A BS and  ESC indic ator 
lig hts , the  A BS/ES C regu latin g fun ction m ay 
h ave  fa iled . Functions  t hat  s ta b ilize  the ve 
hicle are  no longer  availab le . T his co uld 
cause  t he ve hicle to  swerve an d increase  the 
risk of s liding.  Drive carefully to  the  nearest 
author ized Audi dealer  or ot her qualified 
wo rkshop  and  have t he malfunc tion c orrect
e d . 
- If  the  b rake warning/indicator  light  does 
not  go ou t aft er a f ew seco nds and  th e park
ing b rake  is r eleased,  o r lights  up wh ile you 
a re drivi ng,  the flui d level  in the  bra ke f lu id 
rese rv o ir i s too  lo w. 
If yo u be lieve  th at  it  is 
saf e to  do  so,  proceed  immedia tely  at lo w 
speed  to  the  ne ares t au thorized  Au di de aler 
or qualified  workshop  and  have the  bra ke 
sys tem  inspected . 
~ 
13  
Page 16 of 266
Instruments  and  indicator  lights 
-Always  keep  in  min d that  afte r severa l brake 
applications,  you  will  need  greate r pressure 
on  the  brake  pedal  t o stop  you r vehicle.  Do 
not  re ly on  strained  brakes  to  respond  w ith 
ma ximum  stopping  power  in  c rit ical  situa 
t ions.  You  must  allow  for  increas ed braki ng 
di stan ces.  The  e xtra  dist ance  used  up  by 
fa din g  brak es c oul d lead  to  a n accid ent. 
W:l,/(®) Electromechanical  parking  brake 
The warning/indicator  light  monitors  th e elec
trome chanical  parking  brak e. 
If  the  ind icator  lig ht .  (USA  models) . (Cana
da  models)  t urns  on , the  park ing  brake  was  set . 
The  warning/indicator  light  will  go  o ut  when  the 
pa rking  brake  is re leased. 
•  (USA models ) /.  (Canada models)  Cau
tion:  Vehicle  parked  too  steep 
If th e  ind ic ator  lig ht  blinks  and  t he  message  ap 
pea rs,  there  is  not  eno ugh  bra king  power  to  keep 
the  vehicle  from  ro llin g.  The  bra kes  have  over 
heate d. The  vehicle  could  ro ll  away  even  on  a 
sma ll incline . 
Press brake  pedal to  release parking  brake 
To  re lease  the  pa rk ing  bra ke,  press  the  bra ke 
pe dal  and  pr ess  t he  bu tton<®)  or  start  driv ing 
w ith s tarti ng  assis t at  the s ame  t ime 
¢ page 77. 
Please release parking  brake 
To re lease  the  park ing  brake  ma nually,  press  the 
b rake  pedal  and  press  the  button<®> at  the  same 
time . The  parking  brake  o nly re leases  automati
cally  if the  dr iver's  safety  be lt  is fastened. 
El Parking  brake! 
If  the El indicato r light  turns  on  and  this  mes 
sage  appears,  there  is a  pa rking  brake  mal func
tion.  D rive to  your  authorized  Aud i dealer  or 
qua lified  workshop  immed iate ly to  have  the  mal
f u nction  co rrected . 
14 
4'-Safety  belts 
This warning/indicator  light  reminds you  to put 
on your  safety  belt. 
The . warn ing/ indicator  light  illum inates  when 
the  ignit io n  is switched  on  to  rem ind  t he driver 
and  (o n USA models  on ly)  any  front  passenge r to 
put  on  t he safety  be lt . Additionally,  a n aco ust ic 
w arning  (gong)  w ill also  so und. 
Fo r more  Information 
¢ page  122 , Safety  belt 
warning  light . 
0 Battery 
The. war ning/ indica to r li ght  illum inates  when 
yo u s witch  on  the  ig nition  an d  m ust  go  out  afte r 
th e  e ngine  h as  st arte d. 
•  Alternator  fault : Battery  is not  being  charg
ed 
If  the  indicato r light  turns  on  and  the  message 
appears,  the re  is  a  ma lfu nction  in t he generator 
o r vehicle  e lectr ica l system . 
D rive to  your  authorized  A udi dealer  or  qualified 
workshop  immediately . Because  the  vehicle  bat
tery  is  d ischa rging , tur n off  all  unnecessa ry elec 
trical  eq uipme nt  such  as  the  rad io . Seek  p ro fes
s io na l assis tance  if the  battery  charge  leve l is too 
l ow. 
(•)  Low battery:  Battery  will  be charged while 
driving 
If the  indicato r light  turns  on  and  the  message 
appears,  there  may  be  limited  sta rting  ability. 
If  this  message  t urns  off  after  a  little  w hil e,  t he 
ba tte ry c harge d enough  while  dr iv ing . 
I f  the  mess age  does  no t  turn off,  h ave yo ur au
thorized  Audi  dea le r or  qualified  wor ks hop  co r
r ect  the  ma lf u nction .  
Page 17 of 266
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9=:1: Engine  oil  pressure 
The red  engine  oil pressure  warning symbol  re
quires immediate  service or repair . Driving with  a 
low-oil-pr essure  indication  is likely to  inflict  se
vere damage  to the  engine. 
•  Turn off  engine!  Oil pressure  too  low 
If  the  indicator  lig ht  t urns  on  and  the  message 
appears,  the  oi l pressu re  is too  low. 
~ P ull off the  road. 
~ Stop  t he vehicle . 
~ Turnoff  the  engine. 
~ Check the  engine  oil  level¢ page  197 . 
~ If  the  engine  oil  leve l is too  low,  add  engine  oi l 
¢ 
page  197 . Make sure  that  t he oil  pressure 
warning  symbol. appears  no  longe r in the 
display  before  you  s ta rt  driving  ag ain. 
~ If the  engi ne oil  leve l is  cor rect  and  t he  i ndic a
t or  lig ht  still tur ns  on,  turn  t he  eng ine 
off and 
do  not  continue  driving . Seek  p ro fessional  as 
s istance . 
(D Tips 
- The engine  oil  pressure  symbol. is not 
an  indicator  for a  low  engine  oil  level.  Do 
not  rely on  it.  Instead,  check the  oil  level  in 
your  engine  at  regular  intervals,  preferably  each  time  you  refuel,  and  always  before 
going  on  a long  trip. 
- The yellow  oil  level  warning  indication 
Ill 
requires  oil  refill  or workshop  service  with 
out  delay . Do not  wait  until  the  red oil 
pressure  warning.  starts  to  flash  before 
you  respond  to  the  low  oil  level  warning 
Ill . By then , your  engine  may already  have 
suffered  serious  damage . 
~ . Engine  oil  level 
•  WARNING: Please  add  oil  immediately 
If the  indicator  lig ht  and  the  message  ap pear, 
a dd  engine  o il i mm edi ate ly 
¢page  195. 
Ill Add oil,  max XX XX l. You may cont.  driv . 
When  the  symbol II and  driver  message  appea r, 
add  the  amount  of oi l appea ring  in the  display  at 
the  next  opportunity ¢ 
page  195. 
Instruments  and  ind icator  lights 
- L Engine  cooling  system 
A malfunction  in the  engine  cooling system  must 
be repaired  as soon  as possible . 
• Turn off  engine  and  check coolant  level 
If  the  indicator  light  turns  on  and  the  message 
appea rs,  the  coo lant  tempe rat ure  is too  high  o r 
t h e coo lant  leve l is too  low. 
~ Pull off the  ro ad. 
~ Stop  the  vehicle. 
~ Tur noff  th e engine. 
~ Check coolant  leve l¢ page  199 . 
~ Add  coolant  if  necessary¢ page  200. 
~ Continue  dr iv ing  only  afte r the  e ngine  coolant 
warni ng/ indicator  light  goes  out . 
~ Contact  your  authorized  Audi  dealer  for  assis-
t ance  if  necessa ry. 
If  the  engi ne  coo lant  level  is correct , then  t he  ra 
dia to r f an  may  be  the  cause  of t he  mal func tion. 
•  Coolant  temperature!  Let engine  run with 
vehicle  stationary 
If  the indicator lig ht tur ns on  and the messa ge 
appea rs,  let  the  engine  run  a t  idle for  a few  mi 
nutes  to  c ool down. 
A WARNING 
-- If  yo ur  vehicle  should  break  down  for  me 
cha nica l o r  ot her  reasons,  park  at  a  safe  dis
t ance  from  mov ing  t raff ic, t urn  off  t he e n
g in e a nd  turn  on  the  haz ard warning  lights 
¢ p age  S O,  Em ergency  fla she rs. 
- N ever open  t he hood  if you  see  o r hear 
s te am  or coo lant  esca p in g fr om  th e engine 
co mpartm ent  - you  ris k  being  scald ed . W ait 
un til yo u can  no  longe r see  or hear  steam  or 
coo lant  escapin g. 
- T he  engi ne  compart ment  of an y vehicl e  is  a 
d anger ous  are a.  B efore  y ou  perfo rm  any 
wo rk  in  the  eng ine  com partment,  t urn  of 
the  eng ine  a nd  a llow  it  to  cool.  Follow  t he 
warn ing  stickers 
¢page  193. 
(D Note 
Do  not  con tinue  dr iv in g if the . symbol  i llu-
minates.  The re  is  a  malf u nction  in the  engine 
IJi,,, 
15  
Page 18 of 266
Instruments  and  indicator  lights 
cooling  system -you could  damage  your  en
gine . 
~- Steering  column  lock 
•  Steering  defe cti ve!  Do not  dri ve  vehicle! 
If  the  indicator  lig ht  t urns  on and  the  message 
appears,  there  is an  electronic  steering  column  lock malf unction . You cannot  switch  the  ignition 
on. 
Do 
not tow  your  vehicle  because  i t cannot  be 
steered.  Seek  professional  assistance. 
£II S te erin g lo ck: C ontact  dealer! 
If t he  indicator  light  turns  on and  the  message 
appears,  there  is an  electro nic steer ing colum n 
lock malfunct ion. 
Drive to  your authori zed  Aud i dea ler  immediately 
to  have the  malfunct ion  corrected. 
A WARNING 
Your vehicle  must  not  be towed  in the  eve nt 
of a  malfunction  i n the  elect ronic steering 
co lumn  lock be ca use  it  cannot  be  steered  d ue 
t o  the  locked  steering.  If  it  is towed  wi th t he 
steering  locked,  the re is the  r isk of an  acci 
dent . 
0-Ignition  lock 
•  Ignit ion  lock defecti ve.  Contact  dealer! 
If the  indicator  lig ht  tu rns  on and  the  message 
appears,  do 
not switch  the  ign ition  off  because 
you  may  not  be ab le to  switch  it on  again . 
D rive to  you r autho rized Aud i dea le r i mmedia tely 
to  have the  malf unct ion  corrected. 
On ve hicles w ith  convenience  key*, the  engine 
should  not  be  switched  off  using  the 
I S T AR T ENG IN E STOP I button  because  the  en
g ine ca nnot  be  sta rted  again  after  the  ignition 
has  been  switched  off . 
(D Tips 
The symbol's  appearance  mig ht  be  diffe re nt 
in some  mode ls . 
16 
!;. J[/; Electronic  Stabilization  Control  (ESC) 
If the bJ ind icator  light  blinks  while driving , the 
ESC o r ASR (A nti-Sl ip Regulation)  is act ively regu
l ating  . 
If the 
bJ ind icator  light  turns  on,  the  system  has 
switched  the  ESC off.  In t his case,  you can  switch 
t h e  ign it io n  off  and  then  on to  swi tch the  ESC on 
again.  The  indicator  light  t urns  off when  the  sys
tem  is functioning  fu lly . 
If  the .  indicator  light  turns  on,  ESC was  re
stri cted  or  sw itched  off  using  the 
I.$ O FF I butto n 
qpage 167 . 
Stabilization  cont rol  (ESC / ABS ): Fault! See 
owner' s manual 
If the  indicator  l ight DJ and  the  ABS  indicator 
li ght 
[IlJ (USA models) ;El] (Canada  mode ls) 
turn  o n and  the  message  appears,  the  ABS or 
electron ic different ial  lo ck is malfunctioning. 
This also  causes  the  ESC to  malfunc tion. The 
brakes  st ill function  with  the ir norma l power,  but 
ABS is not  active . 
D rive to  your  au thori zed  Audi dealer  immediate ly 
to  have the  malfunc tion cor rected . 
Fo r more  info rmation  about  the  ESC 
q page 167 . 
A WARNING 
If the 11111 (USA models)/ . (Canada  mod
e ls)  br ake system  indicator  light  turns  on  to
gether  with  the  ABS and  ESC ind icator  lights, 
the  ABS/ESC regulating  function  may  have 
failed.  F unctions  that  stabilize  the  vehicle  are 
no longer  ava ilab le.  This could  cause  the  vehi
cle to  swerve  and  increase  the  risk of  sliding.  Drive carefully  to  the  nearest  authorized  Aud i 
dealer  and  have  the  malfunction  corrected . 
(D Tips 
For additional  informat ion  on  ESC and  ABS, 
r efer  to 
q  page 167.  
Page 19 of 266
a:, 
a:, 
...... N r--. N ...... 0 
0 
LL 00 
ABS /(@) Anti-lock  braking  system  (ABS) 
This warning/indicator  light  monitors  the ABS 
and  the  electronic  differential  lock  (EDL) . 
The warning/indicator  light fIE) (USA models)/ 
ti] (Canada models)  will come on for  a few sec
onds  when  the  ign it ion is switched  on. The  light 
will go out  after  an  automatic  check sequence  is 
comp leted. 
There  is  a malfunction  in the  ABS  when: 
-The warning/indicator  light  does  not  illuminate 
when you switch the  ign it ion on . 
- The warning/indicator  light  does  not  go out  af
ter  a few seconds. 
- The warning/indicator  light  illuminates  while  driving . 
The ESC indicator  light  a lso  illuminates  if there  is 
a ma lfunction  in the  ABS.  The message 
Stabiliza
tion  control  (ESC): Fault!  See owner's  manual 
also  appears  in the instrument cluster  display 
and  a warning  tone  sounds. 
The brake  system will  still  respond even with
out  the  assistance  of the  ABS  system.  See  your 
authorized  Audi dealer as soon  as possible to  re 
store  full  braking  performance. 
For more  infor
mat ion  regarding  the  ABS 
r=;,page  167. 
Malfunction  in the  brake  system 
If the  brake warning  light r:::;, page  13 and  the  ABS 
warn ing  illuminate 
together there  may be a  mal
function  in the  ABS, and  there  may also  be a ma l
function  in the  brake system  itself 
q .&. . The ABS 
will  not  work  and  you will  notice a change in 
braking  respon se and  performance. 
In the  event  of a malfunction  in the  brake sys 
tem 
the  warning/indicator  light 1111 (USA mod
els)/ . (Canada  models) in the  instrument  clus
ter  f lashes 
r:::;, page  13 . 
Malfunction  in the  electronic  differential 
lock  (EDL) 
The ED L works together  with the  ABS . The ABS 
warn ing  light  will come  on  if there  is a ma lfunc
tion  in the  EDL system 
~ page  167 . See your  au
thorized  Audi dealer  as soon  as  possible. 
Instruments  and indicator  lights 
A WARNING 
- If the fIE) (USA models)/ tl] (Canada  mod
els)  warning  light  does  not  go  out, or if it 
comes  on while dr iv ing,  the  ABS system  is 
not  working  proper ly . The  vehicle can  then 
be  stopped  only with  the  standard  brakes 
(without  ABS). You will  not  have the protec
tion  ABS provides.  Contact  your  authorized 
Audi dealer  as  soon  as  possible. 
- USA  models: If the 1111 warning  light  and 
the 
9 warning  light  come  on together,  the 
rear wheels  could  lock up first  under  hard 
braking.  Rear wheel  lock-up can cause  loss 
of vehicle control  and  an  acc ident.  Have your 
veh icle repaired  immediately  by your au
thorized  Audi dealer  or qualified  workshop . 
Drive slowly and  avoid sudden,  hard  brake 
applications . 
-Canada models: If the  brake warn ing light 
•  and  the  ABS warning  light 
tlJ come on 
together,  the rear  whee ls could  lock up first 
under  hard  b raking.  Rear whee l lock-up  can 
cause  loss  of vehicle control  and  an  acci
dent . Have your vehicle repaired  immediate
ly by your authorized  Audi dea ler or  quali
fied workshop.  Drive slowly and  avoid sud
den,  hard  brake  applications. 
t!i I !i: Safety  systems 
The fl (USA models)/ EI (Canada mode ls) indi
cator  light  monitors  the  safety  systems  (e.g.  a ir
bags,  pretensioners)  and  illum inates  for  a few 
seconds  each  time you switch  the  ignition  on. 
If the 
II (USA models) tEI (Canada models)  in
dicator  light does  not  go out,  or  if it illuminates 
wh ile you are  driving, or  if  it  starts  to  blink,  then 
there  is a  malfunct ion somewhere  in the  system . 
If the  light  does  not  illuminate  when you switch 
the  ignition  on,  this also  means  there is a mal
function. 
A WARNING ~ 
If  yo u have  a ma lf u nction  in  the  safety  sys-
tems,  contact  your authorized  Aud i dealer  im
mediately.  Otherwise  the  safety  systems  may 
not  work properly  in an  accident. 
17  
Page 20 of 266
Instruments  and  indicator  lights 
(0) Worn  brake  pads 
IJ Brake pads! 
If the  warn ing  light  illum inates,  immed iate ly 
contact  your  authorized  A ud i dealer  o r qualified 
wo rkshop  to  have  all brake  pads  inspected.  O n 
USA models  the  wa rni ng  lig ht 
Ei] comes  on to 
gethe r wi th the  war ning  l igh t 
1111 . Both sets  of 
b rake  pads  on  an  ax le  m ust  always  be  rep lace d at 
the  same  time . 
A WARNING 
Driv ing with  bad  bra kes  can  ca use  a co llision 
and  ser ious  personal  in jury. 
- If  the  wa rning  light 
Ei] and  the  warning 
light 
11111 ) w ith  the  message Brake pads ! 
comes  on  in the  instrument  cl uster  display, 
i mmediately  contact  your  author ized  Audi 
dealer  or  qualified  workshop  to  have  all 
bra ke pads  checked  o r rep laced  if necessary. 
EPC Electronic  power  control 
This warning/indicator  light  monitors  the  elec
tronic  power  control . 
-
The~  warni ng/indicator  light  (Electronic  Powe r 
Control)  ill uminates  when  you  switch  the  ign ition 
on  as  a function  check. 
(D} Tips 
If this  wa rning/in dicator  light  ill uminates 
wh ile you  are  driving,  then  there  is a  mal func
tion  in the  eng ine electron ics.  Have the  ma l
function  corrected  as  soon  as  possib le by yo ur 
author ized  A udi dealer  or  a qualified  repair  fa
cility . 
o Malfunction  Indicator  Lamp  (MIL) 
The  Malfunc tion  Ind ica tor  Lamp (M IL) is  part  of 
the  On-Boa rd  Di ag nosti c (O BD  II)  system.  The 
symbo l 
('4 lights  up whe n the  ignition  is swi tch 
e d  on  and  wi ll turn  off after  the  engine  has  sta rt· 
e d  and  has  sett led  at  a constant  idle speed . This 
i n dicates  that  the  MIL is working  p roperly. 
l)  - : USA  mode ls  onl y 
18 
The wa rning  lig ht  ill uminates  w hen  the re is  a 
malfunction  in the  engine  electronic  system. 
Contact  yo ur aut ho rized Aud i dea le r  and  have the 
malfunction  corrected . 
An  impro per ly  closed  fue l filler  cap  may  also 
ca use  the  MIL light  to  ill uminate  ¢ 
page  190 . 
For more  info rm ation c::> page  2 5. 
!?>i Engine  speed  limitation 
App lies  to : vehicles wi th engine  speed  limitatio n 
II! Do not  exceed max.  engine speed of XXXX 
rpm 
The II! symbo l illu min ates  when  the re is  an en
gine  co ntro l ma lf u nct ion.  The~  indica tor  ligh t 
in the  instrument  clus ter  also  illum ina tes . T he 
engine  spee d is limited  to  the  s peed  displayed  in 
the  d river info rmation  system.  Keep in mind  t hat 
the  engine  speed  w ill not  exceed  the  value  dis 
played  in the  driver  information  system,  for  ex
amp le w hen  downshifting. 
D rive to  your  authorized  A udi  dealer  immediate ly 
to  have the  mal function  cor rected . 
~ ... Engine  oil  sensor 
•  Oil  level! Sensor defective 
If the  symbol  illuminates,  contact  your  author 
i zed Audi dealer  and  have the  oil sensor  inspect
ed . Until yo u have this  done,  chec k the  oi l level 
each  time  you  refuel  just  to  be  on the  safe  side 
¢ page  197. 
Eli) Tank  system 
fiD Please refuel 
If the  indicato r light  turns  on for  the  first  time 
and  t he message  appea rs, the re are  about 
2.1 -2.4  gallons  (7  • 9  lite rs) of fuel  left  in  the 
ta nk.  Time  to  refuel ¢ 
page  190 . 
fiD Fuel tank  system malfunct ion! Contact deal -
er  ..,.