warning light AUDI S4 2013 Owner's Guide

66 Seat s a nd s tor ag e
Addit ional storage
There are a variety of storage compa rtments
and fasteners in var ious places in the vehicle.
- In the roof headliner above the rearview
mirror .
- On the back of the front seat . The com pa rt­
ment can hold a maximum weight of 1 kg.
- On the left and right of the luggage com­
partment, behind the s ide trim.
- Garment hooks on the pillars in the rear of
the vehicle .
A WARNING
-When driving, do not leave any hard ob­
jects on the rear wi ndow shelf or allow
your pet to s it on the shelf. They could
become a hazard for ve hicle occ upan ts in
the event of sudden braking or a crash.
- Always remove objects from the instru­
ment pane l. Any items no t stored could
slide around inside the vehicle while driv­
ing or when accelerating or when apply­
ing the brakes or when driving around a
corner.
- When you are driving make sure that
anything you may have placed in the cen­
ter console or other storage locations cannot fall out into the footwells. In case
of sudden braking you would not be able
to brake or accelerate .
- Any articles of cloth ing that you have
hung up must not interfere with the driv­
er's v iew. The coat hooks are designed
only for lightweight clothing. Never hang
any clothing wit h hard, po inted or heavy
objects in the pockets on the coat hooks .
During sudden braking or in an accident -
especially if the airbag is deployed -
these objects could injure any passen­
gers inside the vehicle .
- To reduce the risk of persona l injury in an
acc ident or sudden stop, always keep the
glove compartment closed while dr iving.
- Read and fo llow all WARNINGS
i=> page 162, Important safety instruc­
tions on the side airbag system.
- Hang clothes in such a way that they do
not impa ir the driver's vision.
- The coat hooks must on ly be used for
lightweight clothing. Do not leave any
heavy or sharp edged objects in the pock­
ets which may interfere with the s ide cur­
tain airbag deployment and can cause pe rsonal injury in a crash.
- Do not use coat hangers for hanging
cloth ing o n the coat hooks as t his can in­
terfere with proper deployment of the
side curta in a irbags in an a ccident.
- Do not hang heavy objects on the coat
hooks , as they could cause personal in­
jury in a sudden stop.
- Always keep the compa rtment above the
rea rv iew mirror closed while d riving to
re duc e the risk of i nju ry in the event of
sudden b raking m aneuvers or a collision.
(£} Note
Objects located on the rear shelf that rub
against the rea r window could damage the
hea ting wi res for the rear window defog"
ger.
(D Tips
-A vent slot is located between the shelf
and the rear w indow. Do not bloc k the
vent wi th any items you may place o n the
rear window she lf.
- Do not place b ulky items on the rear win­
dow shelf as they co uld restrict or block
the drive r's vision in the rear view mirror.

7 2 Seats and storage
If not hing is hung on the hooks, they wi ll fold
back in by themselves .
I n a coll is ion, the laws of phys ics mean that
even smaller items that are loose in the vehi­
cle will turn into heavy missiles that can ca use
serio us injury . Items in the vehicle p ick up ki­
netic energy which varies w ith the vehicle and
the we ight of the item . Veh icle speed is the
most significant factor .
F or example, in a frontal collisio n at a speed
of 30 mph (48 km/h), the forces acting on a 10- lb (5 kg) object a re about
20 times the
normal weight of the item . Th is means that
the we ight of the item would suddenly be the
equ ivalent of about 200 lbs (90 kg). O ne can
eas ily imagine the injuries that an item of that
weight flying free ly through the passenger
compartmen t can ca us e in a co llision a t a
speed considered relat ively low .
8_ WARNING
Weak, damage d or improper straps used
to secure items to tie -downs can fail du r­
ing hard b rak ing or in a col lision and cause
serious personal in jury.
- Always use suitab le retaining straps and
properly secure items to the tie-downs in
t h e luggage compartment to help pre ­
vent items from shifting or flying for­
wa rd .
- Never attac h a child seat tether strap to
a tie -down.
- For st rength-related reasons, the mount­
ing hooks can only be used to secure ob­
jects weighing up to 10 lb . (5 kg) . Heav i­
er objec ts w ill not be a dequately secured
- the re is a r isk of injury.
Tie-downs
Applies to vehicles: with tie-downs
Four tie-downs for securing luggage pieces
and two for hanging bags , sacks, etc. are
lo­
cated in the luggage compartment.
F ig . 83 Lu gg age compart ment: tie-down s
,.. Secure ob jects using elastic cords attached
to the t ie -downs*
~ fig . 83.
,.. Observe the safety notes ~ page 134 .
Bag hooks
Applies to vehicles: with bag hooks
Light objects can be secur ed on the hooks.
Fi g. 84 R ig ht side of t he lu ggage co mpartment : bag
h ook s
You can also use the hooks to hang ligh t pu rs­
es, bags, e tc.
8_ WARNING
The hoo ks can ho ld a maximum weight of
3 kg . Heav ier objects are not a dequately
secure d. There is risk of personal injury.

7 4 Seats and storage
Ski sack
App lies to vehicles: with sk i sack
Long objects such as skis or snowboards can
be transported in the ski sack .
Fig. 87 Backrest: pass -through cover
F ig . 88 Rear be nch seat: securing the sk i sack
Loading
.,. Fold the rear seat center armrest down .
.,. Fold the pass-thro ugh cover
¢fig. 87-arrow-down.
.,. Slide the sk i sack from t he luggage com­
partment through the pass -through with
the zipper at the rear¢,&. .
Securing
.,. Inse rt the ski sack st rap @ ¢ fig. 88 in the
c en ter buck le @ .
.,. Pu ll the safe ty belt taut on the free end of
the belt @.
A WARNING
-The ski sack is intended only for the
transportation of skis and other light ob­
jects. To reduce the risk of serious per­
sonal i njury, never transport heavy or
pointed objects in the ski sack. -
When braking rapid ly or during an acci­
dent, the load could be displaced and
cause injury to occupants.
- Sharp edges on the load must be covered
for protection. A lways fasten the belt
tightly around the sack and its contents
¢fig. 88.
-For safety reasons, do not transport
more tha n two pairs of skis in t he ski
sack.
- You must secure the ski sack with the
strap after load ing.
- Make sure all objects that you are trans­
port ing in the pass-through are secured.
Othe rwise they could slide around du ring
sudden b rak ing ma ne uvers and cause in­
Jury.
(D Tips
- Never stow the ski sack away when it is
st ill wet o r damp (for example, snow
me lting from skis). Allow it to dry com­
pletely be fore stow ing it away.
- When transporting sk is or snowboa rds,
tighten the securing st rap between the
bindings .
- Pos ition skis in the sk i sack with the
pointed ends facing the front and ski
poles with the pointed ends facing the
re ar.
- Sedan: Y ou can lo ck or unloc k the pass­
t hrough using the mechan ica l key. This
prevents any access to the l uggage com­
partment from the vehicle interior .

Reversible cargo area floor (dirt
collector)
Applies to vehicles: with reversible ca rgo area floor
You can transport dirty or damp objects in the
reversible cargo area floor
Fig. 89 Luggage compartment: cargo area floor
Fig. 90 Luggage compartmen t: cargo area floor re­
ve rsed
Reversing the cargo area floor
.,. Lift the cargo area floor using the handle
r::>fig . 89-arrow- .
.,. Flip the floor over and install it.
Parcel shelf
The parcel shelf behind the rear seatback can
be used to carry light items of cloth ing.
_& WARNING
No heavy or hard objects should be placed
on the pa rcel she lf. They are a hazard to
the vehicle occupants during sudden brak­
ing. The is a risk of injury.
Q) Note
Please make sure that the heat ing wires
for the rear window defogger are not dam­
age by abrasive objects .
Seats and storage 75
@ Tips
To ensure prob lem-free ventilation, the
ventilation slots between the rear window
and the parcel she lf must not be covered.

82 On the road
Starting the vehicle with the emergency
key
Applies to vehicles: with ig ni tion lock
You can use the emergency key as an ignition
key in on emergency.
Fig. 95 G love compar tment: Adapter for emergency
key
Fig. 96 Insert emergency key into the adapter
.. Take the adapter for the emergency key out
of the glove compartment
c!> fig. 95 .
.. Push the emergency key c::> fig . 96 fully into
the adapter . Make sure that the Audi rings
are facing up.
.. Press the emergency key in the adapter
down until it latches audibly.
.. Insert the adapter with the emergency key
forward into the ignition switch. The engine
can now be started as usual.
Stopping the engine
App lies to vehicles: with ig n ition lock
.. Bring the vehicle to a full stop.
.. Automatic transmission: Move the selector
lever to the P or N position .
.. Press on the ignition key. The engine is
turned off.
.. You can now
remove the key.
Steering lock
The steering locks when you remove the igni­
tion key. The locked steering helps prevent
ve­
hicle theft.
Emergency off
If it is necessary in unusual circumstances, the
engine can be switched off while the vehicle is
moving. The engine will be switched off if you
press on the key for an extended period.
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.
- For safety reasons, you should always
park your vehicle with the selector lever
in P. Otherwise, the vehicle could inad­
vertently roll away.
- The radiator fan can continue to run for
up to 10 minutes
even after you have
turned off the engine and removed the
ignition key. The radiator fan can also
turn on again if the engine coolant heats
up because of intense sunlight or heat
build-up in the engine compartment.
- Always take the key with you whenever
you leave your vehicle. Otherwise, the
engine could be started or electrical
equipment such as the power windows
could be operated. This can lead to seri­
ous injury.
- Never leave children or persons requiring
assistance unattended in the vehicle . The
doors can be locked using the remote
transmitter, preventing people from es­ caping from the vehicle on their own in
the event of an emergency. Depending
on the time of year, people inside the
ve­
hicle can be exposed to very high or very
low temperatures .

84 On th e road
in the hy dra ulic valve adjusters. This is
norma l and not a cause for concern.
- If you leave the vehicle with the ignition
switched on, the ignition will switch
off
after a certain period of time . Please
note that e lectrica l equipment such as
exter ior lights w ill switch
off as well
when that happens.
Switching engine off
Applies to vehicles: with conven ience key
" Bring your vehicle to a complete stop.
" Automat ic transm iss ion: Move the selector
lever to the P or N pos it ion.
" Press the
!START ENGINE STOPI button
r::!;page 83, fig. 97.
St eering lock
The steering locks when you t urn the engine
off us ing the I STAR T ENGINE STOP I button
and open the dr iver's door. The locked stee r­
i ng helps p reven t vehicle theft.
Emergency off
If necessary, the eng ine ca n be sw itched off
with the selector leve r in the R or D/S pos i­
tions. To do so, step on the brake pedal and
p ress and hold the
I START ENGINE STOP I but­
ton vehicle speed must be less th an 6 mph
(10 km/h).
_& WARNING
- Never turn off the eng ine before the ve­
hicle has come to a complete stop . The
full f unction 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 usua lly would, this could
lead to crashes and se rious injur ies.
- For safety reasons, you s hould always
par k your vehicle with the se lector lever
in P. Ot herwise, the ve hicle co uld i nad­
vertent ly roll away.
- T he ra diator fan ca n continue to ru n for
up to 10 mi nutes even after yo u have
tu rne d
off the eng ine and remove d the ignit
ion key. The radiator fan can a lso
turn on again if the engine coo lant heats
up because of intense sunlight or heat
bu ild-up in the engine compartment.
- Always take the key w ith you whenever
you leave your ve hicle. Otherw ise, the
eng ine could be sta rted or electrical
equ ipme nt such as the power windows
could be ope rated. This can lead to seri­
ous injury.
(D Note
If the engine has bee n under heavy load
fo r an extended pe riod, heat bu ilds up in
the engine compartment after the engine
i s sw itched
off -there i s a r is k of damag ing
the e ngine. A llow the eng ine to run at id le
for about two minutes before switching it
off.
Driver messages
Ignition i s on
This message appears and a warning tone
sounds if you open the d river's door when the
ignition is sw itched on.
No key id entified
This message appears when the
I S TART ENGI NE STOPI button is pressed if
there is no master key ins ide the veh icle or if
the system does not recognize it . Fo r exam­
ple, the master key cannot be recognized if it
is covered by an object (e.g. al uminum b rief
case) which
screens the radio s ignal. Elec tron­
ic dev ices such as cell phones can also inter­
fere with the radio s ignal.
Pres s brak e pedal to start engine
This message appears if you do not press the
brake pedal to start the eng ine in a veh icle
with an automat ic transm iss ion.
Press clutch pedal to sta rt engine
T his message ap pears if you do not press the
clutch pedal to start the engine in a vehicle
with a manual transmission. .,.

86 On the road
Emerg ency b rake function
An emergency brake ensures t hat the vehicle
can be slowed down even if the
normal brakes
fail
c::> page 87 , Emergency broking.
Indicat or light s
-If the par king b rake is closed w ith the igni­
t ion
s witc hed on the . (USA models) /
• (Canada mode ls) indica tor lights come
on in the instrum ent cluster and the switch .
-If the parking brake is closed w ith the igni ­
tion
s witc hed off the . (USA models) /
• (Canada mode ls) indicator lights come
on in the instrument clust er and th e switch
for about 20 seconds .
A WARNING
If a gear or a drive range (automat ic trans­
m ission) is engaged with the vehicle sta­
tionary and the engine runn ing, you must
in no instance accelerate o r release the
cl utch * careless ly. Otherw ise the vehicle
w ill sta rt to move immediately- r isk of an
accident .
@ Note
If the . symbol in the display or the
.. (USA models) . (Canada models)
ind icator light in the instr ume nt cl uster
flashes, there is a ma lf u nction in the brake
system. By pressing the
ISETI button, you
can bring up a driver message which ex­
plains the malfunction in more detail. If
the driver message
Pa rking brake! ap ­
pears, there is an operating malfunction in
the park ing brake which you should have
repaired immediately by an authorized
Aud i deale r or other qualified workshop
c::> page 15.
(D Tips
- You can apply the parking brake at any
time - even w ith the ignition switched
off . Th e ignit ion must be t urned on in o r­
der to release the par king brake. - Occasional noises when the parking
bra ke is applied and released are normal
and are not a cause for concern.
- When the vehicle is parked , the parking
brake goes through a self-test cycle at
regu lar interva ls. Any associated noises
are normal.
Parking
Parking
.,. Press the br ake ped al to s top the veh icle .
.,. Pull the button
@ c::> page 85, fig. 98 to set
the parking brake.
.,. Automatic transmission: Move the selector
lever to P.
.,. Tur n the engine off
c::> ,& .
.,. Man ual transmission: Shift into 1st gear.
In addition on inclines and gr ades
.,. Turn the steering wheel so that you r vehicle
w ill roll aga inst the curb in case it shou ld
s tart to move.
A WARNING
- When you leave yo ur vehicle -even if on ­
ly briefly -always remove the igni tion
key. This app lies particularly when chi l­
dren remain in the vehicle. Otherwise the
children could start the eng ine, release
the park ing brake or operate electrical
equ ipme nt (e .g . power windows). There
is the risk of an acc ident .
- When the veh icle is locked, no one -par­
ticularly not children should rema in in
the vehicle . Locked doors ma ke it mo re
d ifficult for em ergency worke rs to get in­
to the vehicle -putting lives at r isk .
Starting from rest
The starting assist function ensures that the
parking brake is released automatically upon starting.
Stopping and applying parking brake
.,. Pull the switch @ c::> page 85 , fig . 98 to ap-
ply the parking brake . .,.

92 Transmission
vehicle to accelerate without a noticeable in­
terruption in traction.
tiptronic transmission
I n the tiptronic transmission, power is trans­
ferred by a torque converter.
Selector lever positions
Applies to vehicles: with multitronic/5 tronic/tiptronic
Fig. 103 Display in the in stru me nt duste r: selecto r
lever in position P
The selector lever position engaged appears
next to the selector lever as well as in the in­
strument cluster display.
P - Park
In this selector lever position the transmis­
sion is mechanically locked. Engage P only
when the vehicle is
completely stopped ¢ &
in Driving the automatic transmission on
pag e 94 .
To shift in or out of pos ition P, you must first
press and hold the brake pedal and then press
the release button in the selector lever handle
wh ile mov ing the se lector lever to or from P.
You can shift out of this position only with the
ignition on .
R-Reverse
Select R only when the vehicle is at a full stop
and the engine is running at idle speed ¢ & in
Driving the automatic transmission on
page 94 .
Before you move the selector lever to R, press
both the release button in the handle of the
selector lever
and the brake pedal at the same
time. When the
ignition is on, the backup lights illu­
minate when the selector lever is moved into
R.
N -Neutral
The transmission is in neutral in this position .
Shift to this position for standing with the
brakes applied ¢
& in Driving the automatic
transmission on page 94.
When the vehicle is stat ionary or at speeds
below 1 mph (2 km/h), yo u must always apply
the footbrake before and whi le moving the
lever out of N.
D/S - Normal position for driving forward
In the D/S position, the transmission can be
operated either in the normal mode D or in
the sport mode S . To select the sport mode S,
pull the selector lever back briefly. Pulling the
lever back again will se lect the normal mode
D. The instrument cluster disp lay shows the
selected driving mode.
In the
normal mode D, the transmission auto­
matically selects the suitable gear ratio.
It de­
pends on engine load, vehicle speed and driv­
ing style .
Select the
sport mode S for sporty driving .
T he vehicle makes full use of the engine's
power. Shift ing may become noticeable when
accelerating.
When the vehicle is stationary or at speeds
below 1 mph (2 km/h), you must always app ly
the foot brake before and while moving the lever to D/S out of N.
A WARNING
Read and follow all WARNINGS ¢ & in
Driving the automatic transmission on
page 94 .
(D Note
Coasting downhill with the transm ission in
N and the engine not running will result in
damage to the automatic transmission
and possibly the catalytic conve rter. .,..

@ Tips
-On vehicles with drive select*, you can
adjust the sporty shift characteristics in
the
Dynamic driving mode.Swill appear
in the instrument cluster display instead
ofD.
- If you accidentally select N while driving,
take your foot off the accelerator pedal
immediately and wait for the engine to
slow down to idle before selecting D/S.
- If there is a power failure, the selector
lever will not move out of the P position .
The emergency release can be used if
th is happens ~
page 98.
Automatic Shift Lock (ASL)
Applies to vehicles: with multitronic/5 tronic/tiptron ic
The Automatic Shift Lock safeguards you
against accidentally shifting into a forward or
the reverse gear and causing the vehicle to
move unintentionally.
Fig. 104 Shift gate: selector lever lock positions and
release button highlighted
The selector lever lock is released as follows:
... Turn the ignition on .
... Step on the brake pedal.
At the same time
press and hold the release button on the
side of the gear se lector knob ¢
fig. 104
with your thumb until you have moved the
selector lever to the desired position.
Automatic selector lever lock
The selector lever is locked in the P and N po·
sitions when the ignition is turned on . You
must press the brake pedal and the release
button to select another position. As a re·
m inder to the driver, the following warning
Transmission 93
appears in the instrument cluster display
when the selector is in P and N:
When stationary apply brake pedal while se­
lecting gear
The Automatic Shift Lock only functions when
the vehicle is stationary or at speeds below 1 mph (2 km/h).
At speeds above about 1 mph (2 km/h) the
Automatic Shift Lock is automatically deacti­
vated in the N position .
A time delay element prevents the selector lever from locking when it is moved through
the N position (going from R to D/S). The lock­
ing element will lock the selector lever if the
lever is left in N (Neutral) for more than ap­
proximately 2 seconds, without the brake ped­
al being pressed.
Release button
The release button on the selector lever pre­
vents the lever from be ing accidentally shifted
into certain positions. Depending on the direc­
tion of the shift, the selector lever locks at dif­
ferent positions. The positions are highlighted
in the illustration¢
fig. 104 .
Ignition key safety interlock
The key cannot be removed from the ignition
unless the selector lever is in the P park posi­
tion. When the ignition key is removed, the
selector lever will be locked in the P position.
Driving the automatic transmission
Applies to vehicles; with mult itronic/S tronic/tiptronic
Fig. 105 Sh ift gate on the center console: selector lev-
er w it h re lease button ..,_

94 Transmission Starting the engine
.. The selec to r l eve r must be in P or N.
Starting off
.. Press and hold the brake pedal.
.. Press and hold the release button in these­
lector lever handle, select t he des ired selec­
tor lever position such as D/S and release
the b utton .
.. Wait briefly until the transmission has shift ­
ed (you will feel a slight movement) .
.. Remove your foot from the brake pedal and
acce lerate.
Stopping temporarily
.. Keep the vehicle stationary using the b rak­
ing peda l, for examp le at traffic lights .
.. Do not press the accelerator pedal when do ­
ing this.
.. To prevent the vehicle from rolling when
you start dr iving, set the parking brake
when stopping on steep inclines ¢&_ .
.. The parking brake will release automatically
and the vehicle w ill start moving once you
press the accelerator peda l.
Stopping/parking
If the selector lever is not in the P position
when you open the dr iver's door, the vehicle
could roll. The message
Transmission: Car
may roll! Shift to park!
appears.
.. Press and hold the brake pedal unt il the ve­
hicle has come to a complete stop .
.. Apply the parking brake¢
page 86, Park-
ing .
.. Se lect the P selector lever position ¢ &.-
Stopping on an incline
.. Always press the brake pedal to hold the ve­
hicle in place and prevent it from "rolling
back"
¢ &_ . Do not try to prevent the vehi­
cle from "rolling back" when a gear is en­
gaged by increasing the engine speed ¢Q).
Starting on an incline
.. Activate the parking brake.
.. With the driving gear selected, press the ac­
celerator pedal carefully . The parking brake will release automatically if your seat
belt is
fastened .
Under certain circumstances, such as driving
in the mountains, it may be usefu l to switch
temporarily to the manual shift program in or­
der to adjust the gears to the driving condi­
tions by hand ¢
page 96.
On s lopes, activate the parking brake first and
then move the selector lever to the P position .
This prevents too much stress from being
placed on the locking mechanism .
Vehicles with multitronic transmission: Your
vehicle is equipped with
hill hold assist allow­
ing yo u to start while on an incline. The sys ­
tem is activated when the brake pedal is
pressed down and he ld
for a few seconds . The
brake pressure will hold for
a moment after
the brake pedal loosens to prevent the vehicle
from roll ing backwards w hile starting up .
A WARNING
-The vehicle can also roll when the engine
is stopped.
-Unintended vehicle movement can cause
serious injury.
- Never leave your vehicle with the engine
r un ning while in gear. If you must leave
your veh icle when the engine is running,
activate the parking brake and move the
selector lever to P.
- Power is still transmitted to the wheels
when the engine is runn ing at idle. To
prevent the vehicle from "creeping", you
must keep your foot on the brake when
the engine is running and the selector
lever is in 0/5 or R or "t iptronic" mode is
selected .
- Do not press the accelerator pedal when changing the selector lever position
while the veh icle is stationary and the
engine is running.
- Never shift into R or P while driving.
- Before driving down a steep s lope, re-
duce your speed and shift into a lower
gear with "tiptronic" .