ESP AUDI A8 2016 Repair Manual
[x] Cancel search | Manufacturer: AUDI, Model Year: 2016, Model line: A8, Model: AUDI A8 2016Pages: 302, PDF Size: 75.68 MB
Page 194 of 302

Smart  Technology 
Switching  on and  off 
ESC turns  on automatically  when you  start  the  engine. 
Fig. 186 Center  console w it h  ESC O FF but ton 
ESC level s 
Sport  mode  on 
The following  situations  are exceptions  where  it 
may be useful  to  switch  on  sport  mode  to  allow 
the  wheels  to spin: 
- Rocking the  vehicle  to  free  it  when  it  is stuck 
- Driving  in deep  snow  or on  loose ground 
- Dr iving  with  snow  chains 
Sport  mode  off 
Behavior 
The ESC and ASR  stabilization functions  The full  stabilization  function of  the  ESC 
are  limited ¢ 
A:,.. and ASR  is ava ilable  again . 
Operation Press the 00 button.  Press 
the[!] button  again. 
Indicator II turns  on. II turns  off . 
lights 
Driver mes- Stabilization  control (ESC):  Sport  Warn- Stabilization  control (ESC): On 
sages  ing!  Reduced stability 
A WARNING 
You should  only  switch  sport  mode  on  if your 
dr iv ing  abilities  and  road condit ions  perm it . 
- The stabilization  function  is limited  when 
sport  mode  is sw itched  on.  The driving 
wheels  cou ld spin  and the  vehicle  could 
swerve,  espec ially  on  s lick o r sli ppery  road 
s urfac es. 
Sport  mode  cannot  be sw itched  on  if  t he 
cruise  cont rol  system*  or  the  adaptive  cru ise 
cont rol*  is switched  on. 
Braking 
What  affects  braking  efficiency? 
New  brake  pads 
During  the  first  250  miles  (400  km),  new  brake 
pads do  not  possess the ir full  braking  effect,  they 
have to  be  "broken in" first ¢ 
.1:,.. The break-in  pe
riod  can be considerably  longe r fo r vehicles  with 
192 
ceramic  brake  rotors*. You can compensate  for 
this  slightly  reduced braking  power  by push ing 
harder  on the brake  pedal.  Avoid  heavy braking 
lo ads  during  the break-in  period. 
Operating  conditions  and driving  habits 
The brakes on today's  automobiles  are still  sub 
j ect  to  wear,  depending  large ly on  operating  con
ditions  and driving  habits¢,& . On vehicles that 
are  either  driven  mostly  in stop-and-go  city  traf
fic  or  are driven  hard,  the  brake  pads  should  be 
checked  by your  authorized  Audi  dealer  more  of 
ten  than  specified  in the 
Warranty & Mainte
nance booklet . 
Failure  to have your  brake  pads 
inspected  can result  in  reduced  brake perform
ance. 
On steep  slopes, you  should  use the  brak ing ef
fect  of  the  engine. T his way, you  prevent  unnec
essary wea r on  the  brake system.  If you  mus t use 
your  brakes,  do not  hold  the  brakes down  contin-
u ously.  Pump  th e brakes  at  intervals.  ..,.  
Page 195 of 302

Operating  noi se 
Noises may occur when  braki ng depend ing on  the 
speed,  braking  force  and outside  cond itions  s uch 
as temperature  and  humidity. 
Due to  the  na ture of  t he mate ria ls used  in ce ram
ic bra ke rotors*,  noises m ay  become  mo re appa
ren t at  low  speeds. 
Effect  of  wat er and  road  salt 
In  ce rtain  situat ions, for  example  after  driving 
through  water,  in  heavy ra in, afte r ove rnig ht  con
densat ion  or  after  washing  your  car, the  braking 
effe ct  can be  red uced by moisture  or  ice on the 
b rake rotors  and  brake  pads.  The brakes  must  be 
dried  first  w ith  a few  careful  brake  applications . 
At  highe r speeds and with  t he windsh ie ld wipers 
turned  o n,  the bra ke pads p ress against  the  bra ke 
rotors  for  a short  amount  of  time . This occ urs at 
regular  intervals  without  the  driver  noticing  and 
provides  for  better  bra ke response  time  under 
wet  conditions. 
The effectiveness  of  the  brakes can be reduced 
when the vehicle is dr iven on a salt-covered road 
and the  brakes are not  used.  L ikewise, you  clean 
off  accumu lated  salt  coat ing from  brake  discs 
and  pads with  a few  cautious  applications  of  the 
brake 
c::> ,& . 
Due to  their  sur face characteristics,  ceramic 
brake  rotors*  absorb  mo isture  in such condit ions. 
This can cause a temporary  reduction  in braking 
force  compared  to  dry  brakes. You can compen
sate  for this  by pressing  the  brake  peda l harder. 
Cor rosion 
There  may be a tendency  for  dirt  to  b uild  up on 
the  brake  pads and corros ion to  form  on the  discs 
if  the  car is not  driven  regularly  or  only  for  short 
tr ips with  little  use of  the  brakes. 
If  the  brakes are not  used frequently,  or  if  corro
sion  has formed  on  the  discs,  it  is adv isable  to 
clean  off  the  pads and discs by brak ing firmly  a 
few  t imes from  a moderately  high speed 
c::> ,& . 
Sma rt  Technology 
Faults  in the  brake  system 
If you s hou ld notice  a sudden increase in  br ake 
peda l travel, then  one of  the  two  bra ke circu its 
may have fai led 
c::> ,& . 
Low brake fluid  level 
Malfunctions  ca n occu r in the  brake system  if  the 
brake fluid  level  is  too low . T he brake  flu id  leve l 
is monitored  elect ronically. 
Brake boost er 
The brake  booster  works  w ith  vacuum  pressure 
wh ich is created  only when  the  engine  is  runn ing 
c::> ,& . 
Brake lining  wear  status 
Brake  lining  wear  may be checked by visua l in
spect ion  of  the  cond ition  of  the  brake  pads 
t hr ough  the  openings  in the  wheel.  If  necessary, 
the  wheel  may be removed  for  t his inspection 
c::> page  259,  Replacing  wheels . 
.8_ WARNING 
-New b rake p ads don't  h ave  the bes t stop
p ing  power  an d must  be "broken-in"  during 
the  initial  250  miles  (400  km) . The break-in 
pe riod can be considerably  longer  for 
veh icles with  ceramic  brake  rotors*.  You can 
compensate  for  this  by pressing  the  brake 
pedal  more  firmly.  This also  applies  late r 
when  new  pads are  installed. 
- You shou ld perform  braking  maneuvers  for 
the  purpose  of  cleaning  the  brake  system  only  i f road  co ndit ions pe rmit . Other  road 
users m ust  not  be put  at  r is k  -you  may 
cause an ac cident! 
- Before descending  a steep  g rade, reduce 
speed and sh ift  transmission  into  a lower 
gear  o r lower  dr iving  range.  Do not  r ide the 
b ra kes or  hold  the pe dal down  too  long  or 
too  often.  This cou ld cause the  b rakes to  ge t 
hot  and dimin ish  b raking  effic iency . 
- Do not  " ride  the bra kes"  by rest ing you r foot 
on the  pedal  when  you do  no t  intend  to 
brake.  This may cause the  brakes to  over
heat,  premature  wear  and increased stop
p ing distance. 
193  
Page 198 of 302

Smart  Technology 
ignition  switched  off,  it controls  the  energy  sup
p ly to the  various  electrical  components.  Data 
from  battery  diagnosis  is considered. 
Depending  on the battery's  state  of charge, indi
vidual consumers  are  gradually  turned off to pre 
vent  excessive discharge  of the  battery  and  thus  maintain  starting  capability. 
Dynamic  energy management 
While the  vehicle is being driven,  dynamic  energy 
management  distributes the  energy  generated 
according  to  the  needs  of  the  individual compo
nents. 
It regu lates  consumption,  so that  more 
electrical  energy  is not  being  used  than  is being 
generated  and  ensures  an optimal  state  of 
charge  for the  battery. 
(D Tips 
- But even  energy  management  cannot  neg
ate  the  limits of physics . Cons ider  that  the 
power  and  life of a  battery are  limited. 
- If starting  ability  is threatened,  the  indica
tor  light (•) appears 
9 page  15, Cl Battery. 
What  you  should know 
The highest  priority  is given  to  maintaining  start
ing  capability . 
The battery  is severely taxed  in short-distance 
driving,  in city traffic  and  during the  cold time  of 
year.  Abundant  electrical  energy  is  required, but 
only a little  is generated . It  is also crit ica l if the 
engine  is  not  running  and  electrical  components 
are  turned  on . In this  instance  energy  is be ing 
consumed  but  none  is being  generated . 
It  is in precisely these  situations  that  you will no
tice energy  management  actively regulat ing the 
d istr ibut ion of energy . 
Vehicle stands for  an extended  period 
If you do not  driv e your vehicle over a period  of 
several  days or weeks,  electrical  components  are 
gradually  cut  back or switched  off. This reduces 
energy  consumption  and  ma inta ins starting  ca
pability over a longer  period . Some  of  the con
ven ience funct ions  may  not operate,  such  as the 
interior  l ights  or  the power seat  adjustment.  The 
196 
convenience  functions  will be availab le  again 
when you switch on the  ignition and  start  the  en gine. 
With  the  engine turned  off 
If you  listen  to  the radio, for  example,  with  the 
engine  turned  off or  use other  MMI funct ions, 
the  battery  is being  d ischarged . 
If starting  capab ility is  jeopardized  due  to  energy 
consumption,  a  message appears  in the  MMI dis
play . 
The message  indicates that  the  system  will be 
switched  off automat ically in a moment . If you 
wish to  cont inue  using  the  functions,  you have to 
start  the engine. 
With  the  engine  running 
Although  electrica l energy  is generated  when  the 
vehicle  is being  driven, the  battery  can become 
discharged.  This  happens mostly when  little  en
ergy is being  generated  and  a great  deal  con 
sumed  and  the battery's  state  of charge  is not 
opt imal. 
To bring  the energy  balance  back into  equilibr i
um,  consumers  wh ich require  espec ially large 
amounts  of  energy are temporarily  cut  back or 
switched  off.  Heating systems  in  particular  re
quire a  great  dea l of  energy.  If you notice , fo r ex
amp le,  that  the  heated seats*  or the  heated  rear 
window are  not  heating,  they have  been  tempo
rarily  cut back  or switched  off.  These systems  will 
be available  aga in as soon  as the  energy  balance 
has  been  restored. 
You  will  also  notice  that engine  idle speed  has 
been  increased  slig htly.  This  is norma l and  not  a 
cause  for concern . By  increasing  engine  idle 
speed  the  additional  energy  required  is generat
ed and  the  battery  is charged.  
Page 199 of 302

Driving  and  the 
environment 
Breaking  in 
New  eng ine 
The engine  needs  to  be  run-in  during  the  first 
1,000  miles  (1 ,500  km). 
For the  first  600  miles  (1 ,000  kilometers): 
"' Do  not  use full  throttle . 
"' Do  not  drive  at  engine  speeds that  are more 
than  2/3  of  the  max imum  permitted  RPM . 
"' Avoid  high  eng ine speeds. 
From 600  to  1 ,000  miles  (1,000  to  1,500 
kilometers ): 
"' Speeds  can gradually be increased to  the  maxi
mum  pe rm issib le road or  e ngine  speed. 
During  and after  b reak-in  period 
"'  Do not  rev the  engine  up to  high  speeds when  it 
is cold . This applies  whether  the  transmission  is 
in  N (Neutral)  or  in gear . 
After  the  bre ak-in  period 
"'  Do not  exceed maximum  engine  speed under 
any  circumstances . 
"' Upshift  into  the  nex t higher  gear 
before reach
ing the  red area at  the  end of  the  tachometer 
sca le 
c:::;, page  10. 
During  the  first  few hours  of  driving , the eng ine's 
internal  friction  is higher  than  later  when  all  the 
mov ing  parts  have been broke n in.  How well  this 
b reak-in  process  is done  depends  to  a considera
b le exte nt  o n the  way the  veh icle  is d rive n du ring 
the  first  1,0 00  miles  (1,500  kilome ters). 
(D Note 
E xtremely  high  eng ine speeds a re au toma ti
cally  reduced.  However,  t hese  rpm  li mits  are 
p rogr amme d fo r an  eng ine well  run-in,  not  a 
new engine . 
Driving  and  the  envir onment 
{® For the  sake of  the  environment 
Do not  drive  with  unnecessarily  high  engine 
spe eds  -upshifting  early  saves fuel,  red uces 
no ise and  protects  the  environment. 
New tires 
If  your  vehicle  is runni ng on  new tires,  drive  par
t icularly  careful  for  the  first  3S0  m iles (500  kilo 
meters)  after  fitting . 
_&. WARNING 
New tires  tend  to be slippe ry and  mus t also 
b e "bro ken- in".  Be sure to  remembe r th is dur
i ng the  first  350  m iles ( 500  k ilome ters). 
Brake gent ly . Avoid  following  closely  behin d 
other  vehicles  or  other  s ituations  that  might 
require  sudden,  hard  braking. 
Avoid  damaging  the 
vehicle 
When  you are dr iv ing  on  poor  roads,  or  over 
curbs,  steep  ramps,  etc.,  make  certai n that  low 
ly ing  parts  such as spo ile rs and  exhaust  system 
parts  do  not  bottom  o ut  and get  damaged . 
This is espec ially  true  for  veh icles with  low-s lung 
chass is (sports  c hass is)*  and fully  loaded 
vehicles . 
Catalytic  converter 
Applies  to:  vehicles with  gasoline  engine 
It  is very important  that  your  emission  control 
system  (catalytic  converter)  is functioning  prop 
erly  to  ensure  that  y our vehicle  is running  in an 
environmen tally  sound  manner. 
"'  Always use lead-free  gasoline c:::;,  page  212, 
F uel  supply . 
"' Never  run t he tank  down  all  the  way  to emp ty. 
"' Never  put  too  much  motor  o il in yo ur engine 
c:::;, page  225,  Adding  engine  oil ce:r.. 
"' Never try  to  push- or tow-start  your  vehicle. 
T he ca talytic  co nverter  is an efficient  "cle an-up" 
device built  into  the  exhaust  sys tem o f th e vehi -
-
cle. The catalytic  converter  b urns many  of  the  .,. 
197  
Page 202 of 302

Driving  and  th e en vironm ent 
Avoid full  throttle 
Driving at  moderate  speeds  saves  fuel  and  im
proves your  mileage . 
.,. Try and  keep well  below  your  car's  maximum 
speed . 
Accelerating  gent ly  reduces fue l consumption, 
engine  wear,  and does  not  disturb  the  environ ment. 
Fue l consumption,  exhaust  emissions  and engine 
noise increase d isproportionately  at  high  speeds. 
If  you drive  at  approximately  three  quarters  of 
top  speed, fuel  consumption  will  be reduced  by 
one half.  Never drive  faster  than  the  posted 
speed  limit  and weather  conditions  permit. 
Reducing unnecessary idling 
Even when your  car is just  idling it burns  up fuel. 
.,.  Shut  the  engine  off  when  you are not  driv ing 
the  vehicle. 
.,.  Do not  warm  up the  vehicle  by letting  the  en-
gine  run  at idle . 
The idling  phase is automatically  reduced for 
veh icles with  the  Start-Stop-System*.  It  is effi
cient  to  switch  off  the  eng ine  in vehicles without 
the  Start -Stop -System when  stopped  at  ra ilroad 
crossings  and  long  red lights . Turning  the  engine 
off  for  just  30-40  seconds saves more  fuel  than  is  bu rned by starting  the  engine  aga in. 
It  takes  a long  t ime for  the  engine  to  warm  up 
fu lly when  it  is running  at  idle . However,  wear 
and  noxio us em iss ions are espec ially  high  when 
the  engine  is wa rm ing  up. So you  sho uld  drive 
away as soon as you start  the  engine  a nd avoid 
running  at  high  rpms  while  the  engine  is still 
warming  up. 
(D Note 
Do not  leave engine  idling  unattended  a fter 
starting . If  warn ing  lights  should  come on  to 
indicate  improper  operation,  they  wou ld go 
unheeded.  Extended  idling  a lso produces 
heat,  wh ich co uld  result  in  overheat ing or 
200 
other  damage  to  the  vehicle  or othe r proper 
ty. 
Regular  maintenance 
A badly  tuned  engine  unnecessarily  wastes  a lot  of  fuel. 
.,.  Have you r veh icle serviced at  regula r interva ls. 
By hav ing your  veh icle  regularly  serv iced by an 
Audi  dealer  he lps to  ensure that  it  runs  p roperly 
and  e conomi cally.  The cond ition  of you r vehicle 
not  only  affects  its  safety  and ab ility  to  hold  its 
val ue, it  also affects 
fuel  con sumption . 
Check  your oil  each  t ime  you  fill  your  tank . 
The amount  of  oi l used is related  to  engine  load 
and  speed . 
It is normal  for  the  oil  consumption  of  a new en
gine to  reach  its  lowest  value  after  a certain  mile
age has been driven . 
You must  drive your  vehicle  about  3,000  mi les 
(5,000  kilometers)  before  you can properly  as
sess oil  consumpt ion. 
This also app lies to  fue l consumption  and engine 
output . 
(D Note 
-Have your  ve hicle ma intained  properly  and 
in accordance with  the  se rvice recommenda 
tions  in your  Warranty 
& M aintenance  book
let.  Lack of  proper  maintenance  as we ll as 
improper  use of  the  veh icle w ill impair  the 
function  of  the  em ission  control  system  and 
cou ld  lead to  damage . 
- Do not  alter  or  remove  any component  of 
the  Emission  Contro l System  u nless ap
proved  by the  man ufacturer. 
- Do not  alter  or  remove  any device, such as 
heat  shields,  switches,  ign ition  w ires, 
valves, which  are designed  to  protect  your 
vehicle's  Emission  Contro l System and other 
impo rtant  ve hicle compone nts.  
Page 205 of 302

Trailer load  distribution 
Be sure  the  load in the  trailer  is held  securely  in 
p la ce  to prevent  it from  sh ifting  forward,  back
ward  or  sideways. 
Never allow  a  passenger  to  ride in a  trailer¢.&. 
in  Driving  instructions  on page  204. 
Engine cooling system 
Towing a trailer makes the  engine  work  harder . It 
is  important  that  the  cool ing system's  perform
ance  is up  to  the  addit ional  load.  Make sure that 
the  cooling  system  has  enough  fluid. 
Tire pressure 
When  towing  a trailer,  inflate  the  tires  of your 
veh icle  to the  cold  tire pressure  listed  under  "Full 
load " on  the  label  located  on  the driver's  side  B
pillar  (vis ible  when  the  door  is open). Inflate 
trailer  tires  to  trailer  and  tire  manufacturers' 
specif ications. 
Lights 
Check  to  make  sure  both  vehicle  and  trailer  lights 
are  working  proper ly. 
Safety  chains 
Be sure  trailer  safety  chains  are  properly  connect
ed  from  the  trailer to  the  hitch  on the  vehicle. 
Leave enough  slack  in the  chains  to  permit  turn
in g corners . When  you  install safety  cha ins,  make 
sure  they  wi ll not  drag  on the  road  when  you are 
driving. 
The  chains  should  cross  under the  trailer  tongue 
to  prevent  it from  dropping  in case  of  separat ion 
from  the  hitch. 
Adjusting  the  Audi  drive  select 
Make sure  the  vehicle  is on  a level surface before 
hitching up the  trailer  and before adjusting  the 
tongue  we ight.  The vehicle  must be in 
auto or 
comfort driving  mode and  not  ra ised 
¢ page  106, 9Q) . 
Make  sure  that  the  vehicle  is lowered.  In  Info
tainment,  select: 
I CARI function  button > lower 
control  button . 
Trailer  mode 
If you  must  drive  under poor  road  conditions,  you 
can  raise  the  vehicle 
after coupling  the  trailer  or 
after adjusting  the  tongue  weight¢ page  108. 
(D Note 
-Changes  in  temperature  or load  can affect 
the  height  of  the  vehicle. 
- Always select  auto or  comfort  mode.  Other
w ise,  the  tong ue  load  specified  for  your  ve
hicle will  no longer  be applicable . 
Driving  instructions 
Driving  with  a  trailer  always  requires  extra  care 
and  consideration. 
T o  obtain  the  best possible  handling  of  veh icle 
and  trailer,  p lease  note  the  following: 
.,.  Do not  tow  a loaded  trailer when  your  car itself 
is  not  loaded. 
.,.  Be especially  careful  when  passing  other 
vehicles. 
.,.  Observe  speed  limits. 
.,.  Do not  drive at  the  maximum  permissible 
speed . 
.,.  Always apply  brakes  early. 
.,.  Monitor  the  temperature  gauge. 
Weight  distribution 
Towing a  loaded  tra iler  with  an  empty  car  results 
in a  highly  unstab le distribution  of weight . If this 
cannot  be  avoided,  drive at  very low speeds  only 
to  avoid the  risk of  losing  steering  control. 
A "balanced"  rig is easier  to  operate  and  control. 
This  means  that  the  tow  vehicle  shou ld be loaded 
to  the  extent  possib le and  permissib le, while 
keeping  the  trailer  as  light as  possible  under  the 
cir cumstances . Whenever  poss ible,  transfer 
some  cargo  to  the  luggage compartment  of the 
tow  veh icle while  observing  tongue  load require
ments  and  vehicle  load ing conside rations. 
Speed 
The higher  the  speed,  the  more  difficult  it  be
comes  for  the  driver  to  control  the  r ig.  Do not 
drive at  the  maximum  permissible  speed.  Reduce 
your  speed  even  more  if load,  weather  or  wind  .,._ 
203  
Page 206 of 302

Trailer  mod e 
conditions  are  unfavorable  - particularly  when 
going  downhill. 
Red uce  veh icle  speed 
imm ediatel y if  the  tra ile r 
shows  the  s lightest  sign  of  swaying. 
Do not try 
to  stop  the  sway in g b y accele rating . 
Observe  speed  lim its . In  some  areas,  speeds  for 
ve hicl es  towing  tra ilers  are  lower  than  for  reg ula r 
veh icles. 
A lways  apply  brakes  early . When  dr iving  down
h ill ,  sh ift  into  a  lower  gear  to  use  the  engine 
b raking  effect  to  slow  the  veh icle.  Use  of  the 
brakes  a lone  can  cause  them  to  overheat  and  fail. 
Air  suspension* 
When  driving  with  a  tra iler,  activate  the  trailer 
mode  of  the  air  suspension . Switch  the  air  sus
pens ion  tra iler  mode  on  when  you  a re towing  a 
tra ile r.  This  will  limit  the  regulat ion  by  the  air 
suspens ion  while  driving . Select  in the  MM I: 
ICARI function  button  > (Car )*  sys tem s control 
button  > 
Vehicle setting s > Air su sp .:  to wi ng > 
On . 
Coolant  temperature 
The  coolan t temperature  gauge¢ page  10 must 
be  observed  carefully.  The  coo lant  temperature 
can  increase  if you  drive  on  long  inclines  in a  low 
gear  at  high  engine  speeds.  Reduce  your  speed 
immed iate ly if the  LEDs  in the  top  part  of  the  dis
p lay  turn  on. 
For  more  information  about  indicator  lights,  re
fer  to. 
¢page  15. 
A WARNING 
Anyone  not  properly  restrained  in  a  moving 
vehicle  is at  a  much  greater  risk  in an  acci
dent.  Never  let  anyone  ride  in your  car  who  is 
not  properly  wearing  the  restraints  provided 
by Audi. 
Trailer  mode  notes 
Important  to  know 
Your  vehicle  hand les  different ly when  towing  a 
trai ler  because  of  the  additiona l weight  and  dif
ferent  weight  distr ibut ion.  Safety,  performance 
204 
-
and  economy  will  g reatly  depend  on  how  carefu l
l y you  load  your  trai ler  and  operate  your  rig . 
Befo re yo u actually  tow  yo ur t railer,  pract ice 
turning,  stopping  and  backing  up  in  an  area  away 
from  traffic.  Keep  practicing  unti l you  have  be 
come  complete ly familiar  with  the  way  your  vehi
cle-tra iler  combination  behaves  and  responds . 
Backing  up  is diff icult  and  requ ires  practice. 
Backing  up  with  a trailer  genera lly req uires  steer 
ing  action  opposite  to  that  when  backing  up  your 
vehicle  witho ut  a trailer . 
Maintain  a  greater  distance  between  yo ur vehicle 
and  the  one  in front  of you.  You will  need  more 
room  to  stop . To  compensate  for  the  trailer,  you 
will  need  a  larger  than  normal  turning  radius . 
When  passing,  remember  tha t you  canno t accel
erate  as  fast  as  you  normally  wou ld  because  of 
the  added  load . Make  sure  you  have  enough  room 
to  pass.  After  passing,  allow  p lenty  of  room  for 
your  trailer  before  changing  lanes  again. 
Avoid jerky  starts,  sharp  turns  or  rapid  lane  changes. 
(D Tips 
- Do  not  tow  a  trailer  du ring  the  break-i n pe ri
od  of  your  vehicle. 
- If you  tow  a  tr aile r, your  A udi  may  requi re 
more  frequent  ma intenance  due  to  the  ex
tra  load  ¢ 
page  281. 
Parking  on  a slope 
Do not  park  on a slope  with  a trailer . If  it cannot 
be  avoided,  do  so  only after  doing  the  following: 
When  parking: 
.,.  App ly the  foot  brake. 
.,.  Have  someone  p lace  chocks  unde r both  the  ve
hicle  and  the  trailer  wheels  . 
.,.  With  chocks  in  place,  slowly  release  the  brakes 
until  the  wheel  chocks  abso rb the  load . 
.,.  Turn  the  whee ls towards  the  curb. 
.,.  App ly the  parking  brake  . 
.,.  Select  the  P selector  lever  posit ion.  
Page 208 of 302

Care  and  cleaning 
Care  and  cleaning 
General  information 
Regular,  proper  care  helps  to  maintain  your  vehi
cle's  value. 
It can  also  be  a  requirement  when 
submitting  warranty  claims  for  corrosion  damage 
and  paint  defects  on  the  body. 
The  required  cleaning  and  care  products can  be 
obtained  from  your  authorized  Audi  dealer  or  a 
qualified  workshop.  Read  and  follow  the  instruc
tions  for  use on  the  packaging. 
A WARNING 
-Using  cleaning  and  care  products  incorrectly 
can  be  dangerous  to  your  health . 
- Always  store  cleaning  and  care  products  out 
of  reach  of  children  to  reduce  the  risk  of  poi
soning. 
@ For the  sake of the  environment 
- Preferably use environmentally-friendly 
products  when  buying  cleaning  agents. 
- Do not  dispose of leftover  cleaning and care 
products  with  household  trash. 
Car  washes 
The longer  deposits  remain  on  the  vehicle,  the 
more  the  surface  can  be  damaged.  High  temper
atures  such  as  those  caused  by sunlight  increase 
the  damaging  effects . 
Before  washing,  wet  heavy  deposits  with  plenty 
of  water. 
Stubborn  deposits  such  as  bird  droppings  or  tree 
sap  are  best  removed  with  plenty  of  water  and  a 
microfiber  cloth. 
Also,  wash  the underside  of  your  vehicle  once 
road  salt  stops  being used for  the  season. 
Pressure washers 
When  washing  your  vehicles  with  a  pressure 
washer,  always follow  the  operating  instructions 
provided  with  the pressure  washer.  This is espe
cially  important  in regard  to  the  pressure  and 
spraying  distance . Do not  aim  the  spray  directly 
at  seals  on  side  windows,  doors,  the  hood,  the 
206 
rear  lid  or  the  sunroof*  or  at  tires,  rubber  hoses, 
insulating  material,  sensors*  or  camera  lenses*. 
Keep  a  distance  of  at  least  16  inches  (40  cm) . 
Do not  remove  snow  and  ice with  a  pressure 
washer. 
Never  use  rotary  nozzles  or  high  pressure  noz
zles. 
The  water  temperature  must  not be  above  140  °F 
(60 °C). 
Automatic  car washes 
Spray off the  vehicle  before  washing. 
Make  sure  that  the windows  and  roof* are  closed 
and  the  windshield  wipers  are 
off . Follow  instruc
tions  from  the  car  wash  operator,  especially  if 
there  are  accessories  attached  to  your  vehicle. 
If  possible,  use car  washes  that  do  not  have 
brushes. 
Only  use car  washes  where  the  vehicle  remains 
stationary  and  the washing  equipment  moves 
around  the vehicle  when  washing  and  drying.  Car 
washes that  move the vehicle through  the car 
wash  using  a chain  are  not  recommended. 
Washing by hand 
Clean  the  vehicle  starting  from  the  top  and work
ing  down  using  a  soft  sponge  or  cleaning brush. 
Use  solvent-free  cleaning  products. 
Washing  vehicles with  matte finish paint by 
hand 
To avoid  damaging  the  paint  when  washing,  first 
remove  dust  and  large  particles  from  your  vehi
cle.  Insects,  grease spots  and  fingerprints  are 
best  removed  with  a  special  cleaner  for matte 
finish  paint. 
Apply  the  product  using  a  microfiber  cloth.  To 
avoid  damaging  the  paint  surface,  do not  use  too 
much  pressure. 
Rinse  the  vehicle  thoroughly with  water.  Then 
clean  using  a  neutral  shampoo  and  a  soft  micro
fiber  cloth . 
Rinse  the vehicle thoroughly  again  and  let  it  air 
dry.  Remove  any  water  residue  using  a sham  my.  ..,..  
Page 210 of 302

Care  and  cleaning Component  Situation  Solution 
Decorative parts/ 
Dirty  Mild soap  solutiona>,  a  cleaning  solution  suitable  for stain-
trim less  steel,  if necessary 
Paint Paint  damage  Refer  to  the  paint  number  on  the  vehicle  data label, repair 
with  touch  up  paint 
¢page  277 
Spilled fuel  Rinse  with  water  immediately 
Rust  film  Rust  film  remover,  then  protect 
with hard wax;  for  ques-
tions,  refer to  an  authorized  Audi dealer  or  a  qualified 
workshop 
Corros ion  Have  it removed  by  an  authorized  Aud i dea ler or  a  qua lified 
wo rkshop 
Water  no  longer  Protect  with  hard wax  (at  least  twice  per  year) 
beads  on the  surface 
of  clean  pa int 
No  shine  even  though  Treat  with  suitable  polish;  then  apply  paint  protectant  if 
paint  has  been pro- the  polish  that  was  used  does  not contain  any  protectant 
tected/paint  looks 
poor 
Deposits  such  as in-Dampen  with  water  immediately  and  remove  w ith a  micro-
sects,  bird droppings,  fiber  cloth 
tree  sap  and  road  salt 
grease-based  con- Remove  immediately  with  a  m ild soap  solutiona>  and  a  soft 
taminants  such  as  cloth 
cosmetics  or  sunblock 
Carbon  parts Dirty  Clean  the  same  way  as  painted  parts¢ page  206,  Car 
washes 
a l  Mild  soap  so lution:  maxim um two  tablespoo ns neu tra l soap  in 1 quar t Cl lite r) of water 
Cleaning  interior 
Component  Situation  Solution 
Windows 
Dirty  Glass  cleaner, then  wipe  dry 
Decorative parts/ Dirty  Mild soap  so lutiona> 
trim 
Plastic parts 
Dirty  Damp  cloth 
Heavily  soiled  Mild soap  solutiona>,  solvent-free  p lastic  clean ing  solution, 
if necessary 
Displays Dirty  Soft cloth with  LCD cleaner 
Controls Dirty  Soft  brush,  then  a  soft  cloth  with  a  m ild soap  solutiona > 
Safety  belts Dirty  Mild 
soap  solutiona>,  allow  to  dry before  letting  them  re-
tract 
208 
...  
Page 211 of 302

Care  and  cleaning 
Component  S ituation  Solution 
Tex tiles, 
Stains  adhering  to  Vacuum cleaner 
Vin yl, the  surface 
A lcan tara Water-based  stains  Absorbent  cloth  and  mild  soap 
solutional 
such  as  coffee,  tea, 
blood,  etc. 
Oil-based  stains  such Apply a m ild  soap  solutional,  blot  away  the  d issolved  oil or 
as  o il,  make-up,  etc.  dye,  treat  afterward  with  water,  if necessary 
Special  stains  such  as  Special  stain  remover,  blot  with 
absorbent material, treat 
ballpoint  pen,  nail  afterward with  mild soap solutional,  if necessary 
polish,  latex  paint, 
shoe  polish,  etc . 
Natural le athe r Fresh  stains  Cotton  cloth 
with a  mild  soap  solutiona l 
Water -based  stains  Fresh  stains : absorbent  cloth 
such  as  coffee,  tea,  Dried  stains : stain  remover  suitable  for  leather 
blood,  etc. 
Oi l-based  stains  such  Fresh  stains:  absorbent  cloth  and  stain remover  suitable 
as  oi l,  make-up,  etc.  for leather 
dried  stains:  Oil cleaning  spray 
Special  stains  such  as  S tain  remover  suitable  fo r leather 
ballpoint  pen,  nail 
polish,  latex  paint, 
shoe  po lish , etc. 
Ca re  Regularly  apply  cond ition ing  cream  that  p rotects  from 
light  and  penetrates  into  the  materia l. Use  specially-co l-
ored  cond itioning  cream,  if necessary. 
Cooler Dust  and dirt  Clea n the  ventilation  openings in the  luggage  com  part-
ment 
Dirty  Lukewarm  water,  mild  soap  solutional  if  necessary,  then 
dry 
Defrosting  Empty  the  refrigerator,  switch  it  off  and  let  it  thaw  with 
the  doo r open,  t hen  dry 
Car bon  p art s Dirty  Clean  the  same  way  as  plastic  parts 
a) M ild  soap  solut io n:  max imu m two  tablespoons  neutral  soap in  1 q uart  (I liter)  of  water 
A WARNING 
The  windshie ld  may  not  be  treated  with  wa
ter-repelling  windshield  coating  agents.  Un
favorable  cond itions  such  as  wetness,  dar k
ness,  o r low  sun  can  resul t in  increased  glare. 
Wiper  blade  chatter  is  also  possib le. 
- Headlights /tail  light s 
-
-Never  clean  headlights  or  tail  lights  with  a 
dry  cloth  or  sponge. 
- Do not  use  any  cleaning  product  that  con
tains  alcoho l, because  they  could  cause 
cracks  to  form. 
-Whe els 
- Never  use  any  pa int  polish  or  other  abra-
sive  mate rials. 
- Damage  to  the  protect ive  layer  on  the 
rims  such  as  stone  chips  or  scratches  must 
be  repaired  immediately.  .,.. 
209