warning light AUDI S4 2013 Owners Manual

AUDI S4 2013 Owners Manual S4 2013 AUDI AUDI https://www.carmanualsonline.info/img/6/57563/w960_57563-0.png AUDI S4 2013 Owners Manual

Page 228 of 302

AUDI S4 2013  Owners Manual 226  Check ing  and  filling 
Engine  cooling  system 
Coolant 
The engine  coolant  performs  two functions:  it 
keeps  the  engine  from  overheating  and  it pro ­
tects  the  engine  from  freez

Page 229 of 302

AUDI S4 2013  Owners Manual The location  of  the  coolant  expansion  tank 
can  be  seen  in the  engine  compartment  illus­
tration 
q  page  221 . 
To obtain  an  accurate  read ing , the  eng ine 
must  be  switched  off

Page 230 of 302

AUDI S4 2013  Owners Manual 228  Check ing  and  filling 
scalding  from  hot  coolant  by following 
these  steps . 
- Turn  off  the  eng ine  and  allow  it to  cool 
down. 
- Protect  your  face,  hands  and  arms  from  esc

Page 231 of 302

AUDI S4 2013  Owners Manual ~ Read  the  brake  fluid level  from  the  brake 
fluid  reservoir ~ 
fig.  188, ¢ page  221, 
fig . 184. 
T he  brake  fluid  level  must  be  be ­
tween  the  "MIN" and "MAX"  markings. 
The  bra

Page 232 of 302

AUDI S4 2013  Owners Manual 230  Check ing  and  filling 
Have the  battery  checked when you take  your 
vehicle in for  service. You are  well advised to  replace  a battery  that  is older  than  5 years. 
W ith  certa in typ

Page 233 of 302

AUDI S4 2013  Owners Manual -Always wear  eye  protection.  Do not  let 
battery  acid  or any  lead  particles  get  on 
your  skin  or  clothing.  Shield  your  eyes . 
Explosive  gases  can  cause  blindness  or 
other  injur

Page 235 of 302

AUDI S4 2013  Owners Manual (D Note 
Never use  a fast  charger  as a  booster  to 
start  the  engine . This will seriously  dam­
age  sensitive  electronic  components,  such 
as  control  units,  relays, radio, etc ., as wel

Page 256 of 302

AUDI S4 2013  Owners Manual 254  Tire s and  wheel s 
stored.  You can find  the  recommended  tire 
pressures  for your  vehicle  on  the label  on  driv­
er s  side  8-p illar 
c> page  238. 
Tire tread  c ircumference  and

Page 258 of 302

AUDI S4 2013  Owners Manual 256  What  do  I  do  now? 
What  do  I  do  now? 
Vehicle  tool  kit 
The tools  ore stored  underneath  the  floor 
panel  in the  luggage  comportment. 
Fig. 197 Sedan  Luggage  compartment:  tool

Page 262 of 302

AUDI S4 2013  Owners Manual 260  What  do  I  do  now ? 
also c:> page 2 60 , Decorative  wheel  cov­
ers 
or c:> page 260, Wheels  with  wheel 
bolt  caps. 
2 .  Loosen  the wheel  b olts c:> page  261. 
3 .  Locate  the  prop