Automatic transmissio n
Stopp ing temporarily
.,. Press the b rake peda l to stop the vehicle, fo r
example at a traffic light. Do not press the ac
ce lerator peda l when doing this.
... To prevent the vehicle from rolling when you
start driving, set the parking brake when stop
ping on steep inclines ¢
,&..
.,. The park ing brake w il l release automatically
and the vehicle will start moving once you press
the accelerator pedal.
Stopp ing /park ing
If the selector lever is not in the P posit ion when
you open the driver's door, the vehicle could roll.
The message
S hift to P and turn off ign it ion ,
otherwi se vehicle can roll awa y
appears.
.,. Press and hold the brake pedal
c> ,&. .
.,. Set the parking brake.
.,. To engage the P selector lever posit ion, press
the button on the selector lever and sh ift into
the P position
i:> page 82.
Stopp ing on an incline
.,. Always press the brake peda l to hold the vehi
cle in place and prevent it from "rolling back"
c> ,&. . Do not try to prevent the vehicle from
"ro lling back" when a gear is engaged by in
c reasing the eng ine speed
i:> 0.
Starting on a hill
.,. Set the parking brake.
.,. Se lect the D posit ion .
.,. Press t he accelerator pedal carefully . If you r
safety belt is fastened, the pa rking brake is au
tomat ica lly released a nd your ve hicle beg ins to
move .
Unde r ce rtain c ircumstances, such as driv ing in
the mountains, it may be usef ul to sw itch tempo
rarily to the manua l shift program in o rde r to ad
just the gea rs to the d riving conditions by hand
i:>page 85 .
On inclines, act ivate the park ing brake first and
then move the se lector lever to the P pos it ion
c>page 72. This prevents the lo cking mechanism
from being loaded too heav ily and w ill make i t
easier to move the se lec tor lever out of the P po
sition.
84
A WARNING
- The vehicle can also ro ll when the eng ine is
stopped.
- Unintended vehicle movement can cause se
rious injury.
- Never leave your veh icle with the engine
running while in gear. If you must leave
your veh icle w hen the engine is r unning, ac
tivate t he pa rking brake a nd move the selec
tor lever to P .
- Power is still transmitted to the wheels
when the engine is running at idle . To p re
vent the vehicle from "creeping", yo u m ust
keep your foo t on t he b rake when the en
g in e is ru nning and the selector lever is in D/
Sor R or "tiptronic" mode is se lected .
- Do not press the a cce le ra to r peda l when
changing the se lec to r l ever posi tion while
the vehicle is s ta tionary and the engine is
r u nning .
- Never sh ift into R or P whi le driving.
- Before d riving down a s teep sl ope, redu ce
your spee d and sh ift into a lower gea r w ith
"t i ptronic" .
- Do not ride the brakes or press the bra ke
pedal too of ten o r too long when dr iv ing
down a hi ll. Constant braking ca uses the
brakes to ove rheat and substantially re
duces brak ing performance, increases b rak
ing d istance or causes comp lete failure of
the brake system.
- To prevent the veh icle from rol ling back
when stopp ing on inclines, always hold it in
place with the brake peda l or park ing brake .
- Never hold the vehicle on an incline with a
slipping clutch. The clutch opens automati
cally when it becomes too hot from the
overload. An ind icator lam p. illumina tes
and a dr iver message appears¢
page 86
w hen t he clu tch is overloade d.
- If the e ngine must rema in running, never
have a ny driving posi tion engaged when
checking unde r th e hood. Make s ure these
lec to r l ever has secu rely eng aged an d is
loc ked in P with the parking b rake set
A WARNING ,~
- The cooling system is under pressure and
can get very hot. Reduce the risk of scald ing
from hot coolant by following these steps.
- Turn
off the engine and allow it to coo l
down.
- Protect you r face, hands and arms from
escaping fluid and steam by cover ing the
cap with a large, thick rag.
- Turn the cap slowly and very carefully in a
counter-clockwise d irection while applying
light, downward p ressure on the top of
the cap.
- To avoid being burned, do not spill anti
freeze or coolant on the exhaust system or
hot engine parts. Under certa in cond i
tions, the ethylene glycol in eng ine cool
ant can catch fire.
- Antifreeze is poisonous. Always store anti
freeze in its orig inal container and well out
of the reach of children.
- If you dra in the coolant, it must be caught
and safely stored in a proper conta iner
clearly marked "poison".
- Do not add coolant if the expansion tank is
empty. Air cou ld enter the cooling system
and damage the eng ine. If this is the case,
do not continue driving . Seek professional
ass istance.
- Coolant pollutes the env ironment and could
cause an eng ine fire. Excess coolant will be
fo rced o ut through the pressure relief valve
i n the cap when the e ng ine be comes hot.
- If, in an emergency, only wate r can be add
ed, the co rrect r atio betwee n wate r and an
tifree ze
Q page 183 must be res to red as
soon as possib le.
{® For the sake of the environment
Dra ined coolant sho uld not be reused. Always
disp ose of used coolant while obse rving all
....
"' environment al regulat ions. ci ::, co ....
Ch eck ing and Filling
Rad iator fan
The radiator fan switches on automatically by it
self .
The radiator fan is driven by the engine via the V
belt. The viscous clutch regulates th e speed of
the fan accord ing to the temperature of the cool
ant .
An auxiliary e lectr ic radiator fan* switches on and
off depending on coo lant temperature and other
vehicle operating conditions.
After you switch the engine
off, the auxiliary fan
can continue running for up to 10 m inutes -even
with the ignition
off. It can even switch on aga in
later by itself
Q .& , if
- the temperature of the engine coolant rises due
to the heat build-up from the engine in the en
gine compartment, or
- the engine compartment heats up beca use the
veh icle is parked in intense sunlight.
A WARNING
- To reduce the r isk of persona l injury neve r
touch the radia to r fan .
- The auxiliary e lectr ic fan is temperature
controlled and can switch on s uddenly even
when the engine is not ru nning .
- The a uxiliary radiator fan sw itches on auto
mat ically when the eng ine coolant reaches a
certa in temperature a nd will continue to run
until the coolant temperature d rops.
185
Engine compartment fuse assignment
The fuse number is stamped into the plastic be
low or above each fuse.
No. Equipment
1 Transmiss ion supply
2 ESC
3 Horn
4 DC/DC
converter
5 BCM, battery data module
6 BCM (right)
7 Washer fluid pump
8 BCM (left)
9 Seat adjustment lumbar support
10 Heat oxygen sensor
11 Steering
column lever, multifunction
steering wheel contro ls
1 2 Cell phone adapter
13 Engine control
module
14 Engine control module
15 Gateway
16 Heated oxygen sensor, fuel pump,
engine
components
17 Engine components
18 Fue l pump control module
19 Sound
amplifier, DC/DC converter
20 Clutch pedal sensor, brake light sensor
22 Windshield wipers
23 Water circu
lation pump, auxiliary heater
24 Ignition coils
25 Driver's door
control module (central lock-
ing, window regu lators)
26 Front
passenger's door control module
(centra l locki ng, window reg ulators)
27 Terminal 15 supply
29 Powe r seat adjustment
30 ESC
Fuses an d bulb s
Bulbs
Replacing light bulbs
For your safety, we recommend that you have
your authorized Audi dealer replace any bulbs for
you .
It is becoming increasingly more and more diffi
cult to replace vehicle light bulbs since in many
cases, other parts of the car m ust first be re
moved before you are able to get to the bulb .
T his applies especially to the light bulbs in the
front of your car which you can only reach
through the engine compartment .
Sheet metal and bu lb holders can have sharp
edges that can cause serious cuts, pa rts must be
correctly taken apart and then properly put back
together to help prevent breakage o f parts and
long term damage from water that can enter
housings that have not been properly resealed.
For your safety, we recommend t hat you have
your authorized Aud i dea le r rep lace any bulbs fo r
you, since your dealer has the proper tools, the
correct bulbs and the expertise.
Gas di schar ge la mps (Xe no n light s):
Due to the high electr ical voltage, have the bulbs
rep laced by a qualified technician. Headlights
with Xenon light are identified by the hig h volt
age st icker.
LED headlights* require no maintenance . Please
contact your authorized Audi dea ler if a bulb
needs to be replaced.
_&. WARNING
Changing Xenon lamps wi thout the necessary
equipment can cause serious personal injury .
- Bulbs are pressu rized and can explode when
be ing changed. Potent ial ris k of injury!
- On veh icles equipped with gas disc harge
bu lbs (Xenon light) life-threatening injuries
can resu lt from improper handling of the
high-vo ltage portions of such lamps!
- Only your authorized A udi dealer or quali
fied workshop sho uld change the bulbs in
gas discharge lamps. There are parts with
sharp edges on the openings and on the
221