2015 AUDI A3 belt

down. For this reason, the armrest should not
be folded down when driving in city traffic.
The arm rest can slide forward and back.
There is a storage compartment under the
armrest .
Rear center armrest
Applies to vehicles : wit h rear center armrest
The storage compartment and cupholder are
integrated in the armrest.
Fig. 45 Rear armrest
Folding the armrest down
~ Tilt the armrest all the way down .
Opening the storage compartment
~ Lift the cover on the upper rim.
For more information on the use of the cu­
pholders, see¢
page 57 .
Head restraints
Front head restraints
Applies to vehicles : wit h adjustab le head restra ints
Fig. 46 Front seat : adjusting standard head restraints
Seats and storage 55
Applies to vehicles with super sport seats* (no
illustration): The head restraints are integrat­
ed in the backrest and cannot be adjusted.
Adjusting standard head restraints
Adjust the head restraints so the upper edge
i s as even as possible with the top of your
head. If that is not possible, try to adjust as
close to this position as possib le. Push the
head restraint as close as possible to the back
of the head.
~ To move the head restraint up or forward,
slide it until it locks into place.
~ To move the head restraint down or back,
press the side button -arrow-¢
fig. 46 and
slide the head restraint until it locks into
place .
Refer to ¢
page 12 5, Proper adjustment of
head restraints
for guidelines on how to ad­
just the height of the front head restraints to
su it the occupant's body size.
A WARNING
-Driving without head restraints or with
head restra ints that are not properly ad­
justed increases the risk of ser ious or fa­
tal neck injury dramatically.
- Read and heed all WARNINGS
¢ page 12 5, Proper adjustment of head
restraints
(D Tips
Correct ly adjusted head restraints and
safety belts are an extreme ly effective
combina tion of safety features.
, Rear head restraints
Fig . 47 Outer rear head restraint s: release point
-

-Always store objects in the luggage com­
partment and use suitable straps, partic­
ularly with heavy objects.
- When you transport heavy objects, al­
ways remember that a change in the cen­
ter of gravity may result in a change in
the vehicle's handling characteristics .
- Follow all warnings
q page 121, Driving
safety.
(D Tips
The tire pressure must be adjusted to the
load -see the tire pressure sticker located
on the driver's side B-pillar.
General information
_& WARNING
Refer to the chapter Driving Safely
qpage 121, Driving safety for important
information, tips, s uggestions and warn­
ings that you should read and fo llow for
your own safety and the safety of your pas­ sengers.
Increasing the size of the luggage
compartment
The rear seat backrests can be folded forward
either separately or together .
Fig. 55 Backrest: release lever (left sid e, e)(ample)
Folding the backrest forward
.,. Push the corresponding head restraint
downward
¢ page 55 .
.,. Press the release lever @in the d irection of
the arrow .
.,. Fold the backrest forward.
Seats and storage 61
Folding the backrest back into the upright
position
.,. Fold the backrest down until it latches se­
curely
q _&. . When you can no longer see
the red mark on the pin @, the seat is latch­
ed.
A WARNING
-- The backrest must be securely latched
for the safety belt in the center seat to
function correctly. -
-The backrest must be securely latched so
objects cannot slide forward out of the
luggage compartment during sudden
braking .
- Always check whether the latch is fully
engaged by pulling the seatback for­
ward .
- Never allow safety belts to become dam­
aged by being caught in door or seat
hardware .
- Torn or frayed safety belts can tear and
damaged be lt hardware can break in a
crash. Inspect the belts periodically.
Belts showing damage to webbing, bind­
ings, buck les, or retractors must be re­
placed.
(D Note
- If you move the front seat back when the
rear seat backrest is folded forward, you
cou ld damage the head restraints on the
rear seat. If necessary, remove the rear
seat head restraint before moving the
front seat back
- Make sure the safety belt is not pinched
in the backrest lock and damaged when
the rear seat backrest if folded back.
Other objects should be removed from
the rear bench seat to protect the back­
rest from damage.

& WARNING
-Do not press the accelerator pedal inad­
vertently when the vehicle is stationary and the engine is running and a gear is
selected. Otherwise the vehicle will start
to move immediately and could result in
a crash.
- If the power supply fails, the released
parking brake can no longer engage. In
this case, park the vehicle on level ground and secure it by placing these­
lector lever in the P position (automatic
transmission). See your authorized Audi dealer or qualified repair facility.
(D Note
If the symbol . in the display or the indi­
cator light. (USA models)/ . (Canada
models) in the instrument cluster flashes,
there is a malfunction in the brake system.
Please refer to the detailed description of
the indicator lights¢
page 18.
-If the indicator light . (USA models)/
• (Canada models) or
Ill turns on,
there may be a malfunction in the park­
ing brake ¢
page 19.
(D Tips
-You can set the parking brake at any time
-even with the ignition turned
off. To re-
lease the parking brake, the ignition
must be turned on and the brake pedal
must be pressed.
- If driver 's door is opened while the igni­
tion is switched on, the parking brake
sets automatically. This prevents unin­
tended rolling of the vehicle .
- Occasional noises when the parking
brake is set 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
regular intervals. Any noises associated
with this are normal.
- If there is a power failure, the parking
brake will not set if it is released, and it
will not release if it is set ¢,&. . See your
Driving 77
authorized Audi dealer or qualified repair
facility.
· Parking
.. Press the brake ped al to stop the vehicle .
.. Pull the switch @ ¢
page 76 , fig . 68 to set
the parking brake.
.. Place the selector lever in the P position .
.. Turn the engine off¢.&_ .
.,. Turn the steering wheel when parking on in­
clines so that the wheels will roll into the
curb if the vehicle starts moving.
& WARNING ~ -
-Always take the vehicle key with you
when leaving the vehicle, even for a short period of time. This applies partic­
ularly when children remain in the vehi­
cle. Otherwise children could start the
engine, release the parking brake or op ­
erate electrical equipment such as power
windows, which increases the risk of an
accident .
- No one should remain in the vehicle
when it is locked, especially children.
Locked doors make it more difficult for
emergency workers to get into the vehi­
cle, which puts lives at risk.
Starting from a stop
The start assist function ensures that the
parking brake is released automatically upon starting.
Stopping and applying the parking brake
.. Pull the switch@¢ page 76, fig . 68 to set
the parking brake.
Starting and automatically releasing the
parking brake
Requirement: The driver's door must be
locked and the driver's safety belt must be
fastened.
.. When you press the accelerator pedal , the
parking brake is automatically released and
your vehicle begins to move.
•

78 Driving
When stopping at a traffic signal or stopping in city traffic, the parking brake can be ap­
plied. The vehicle does not have to be held
with the brake pedal. The parking brake elimi­ nates the tendency to creep when a selector
lever position is engaged . As soon as you
press the accelerator pedal, the parking brake
releases automatically and the vehicle starts
to move.
Starting on slopes
When starting on inclines, the hill start assist
prevents the vehicle from unintentionally roll­
ing back. The braking force of the parking
brake is not released until sufficient driving
force has been built up at the wheels.
(D Tips
For safety reasons, the park ing brake is re­
leased automatically only when the driv­
er 's safety belt is fastened and the driver 's
door is locked.
Emergency braking function
This is used if the convention brake system
fails or locks up.
~ To brake your vehicle in an emergency, pull
the @switch
¢ page 76, fig. 68 and hold it
pulled.
~ As soon as you release the@ switch or ac-
celerate, the braking process stops.
Pulling and holding the @switch while driv­
ing at a speed of about 2 mph (3 km/h) or
higher initiates the emergency braking func­
tion. The vehicle is braked at all four wheels by activating the braking hydraulics. The brake
performance is similar to heavy braking.¢.&
To help prevent activating the emergency braking by mistake, an audible warning tone
(buzzer) sounds when the @switch is pulled.
E mergency braking stops as soon as the@
switch is released or the accelerator pedal is pressed.
A WARNING
Emergency braking should only be used in
an emergency, when the normal brake
pedal has failed or the brake pedal is ob­
structed . During emergency braking, your
vehicle will brake similar to heavy braking .
ESC and the associated components (ABS,
ASR, EDL) cannot overcome the laws of
physics. In corners and when road or
weather conditions are bad, a full brake
application can cause the vehicle to skid or
the rear end to break away, which increas­
es the risk of an accident.
Hill hold
Applies to vehicles: wit h Hill Hold
Hill hold makes it easier to start on hills.
Requirement: The driver door must be closed
and the engine must be running.
The system is activated when the brake pedal
is pressed while the vehicle is stationary.
To prevent the vehicle from rolling back when
starting, the brake power is held for a brief
moment after releasing the brake pedal. Dur­
ing this time, you can easily begin to move
your vehicle.
A WARNING ......_
- The intelligent technology of Hill Hold
cannot overcome the limitations im­
posed by natural physical laws. The in­
creased comfort offered by Hill Hold
should not cause you to take safety risks .
- Hill Hold cannot hold the vehicle in all
hill start situations (for example, if the
ground is slippery or icy).
- If you do not begin moving immediately
after releasing the brake pedal, the vehi­
cle could begin to roll backward under
certain circumstances. Press the brake
pedal or set the parking brake immedi­
ately.
- If the engine "stalls", press the brake
pedal or set the parking brake immedi­
ately.
-

IIJ ACC: engine speed
This message appea rs if the d river has not
shifted up or down in time when the adaptive
cr uise con trol is braking or accelerating, caus­
ing the vehicle to exceed or to not reach the
permitted engine speed. The adaptive cruise
control turns
off . A chime so unds as a rem ind ­
er .
•••
Three wh ite dots appear if a setting cannot be
selected with the operat ing lever. For exam ­
p le, this happens if adaptive cruise control
cannot be activated when stopped because
the driver has not fastened the safety belt.
Door open
Adaptive cruise control cannot be switched on
when the vehicle is stationa ry and the driver's
door is open .
Audi adaptive cruise control 89
•

90 Audi pre sense
Audi pre sense
Introduction
Applies to vehicles: with Audi pre sense basic or Audi pre
sense front
Within the limits of the system, pre sense ba­
sic and pre sense front can initiate steps to
protect vehicle occupants in certain danger ­
ous situations.
Critical driving situations can be recognized by
the pre sense front via a network of different
vehicle systems and can take steps to prepare
the vehicle occupants for a potential collision.
The pre sense front works with a radar sensor
and a video camera*.
It also functions within
the limits of the system when adaptive cruise
control* is switched
off.
General information
General information
App lies to vehicles: with Audi pre sense front or Audi
adaptive cruise control
A WARNING
Also follow the general information found
on
~ page 82, General information.
Audi pre sense basic
Descript ion
Applies to vehicles: with Audi pre sense basic
The function of the pre sense basic is activat­
ed at a speed of 10 mph (30 km/h) or higher.
The following functions can be triggered un­
der certain conditions within the limits of the
system:
- Tensioning of the safety belts (for example,
during heavy braking) : The front safety belts
have reversible belt pretensioners. If a colli­
sion does not occur, the safety belts loosen
slightly and are ready to trigger again .
- Closing the windows and the sunroof* (for
example, when over- or understeering): The
windows and the sunroof" close until there is only a small gap open. Audi drive select:
The deployment time is
adapted in dynamic mode.
A WARNING
-The pre sense basic cannot overcome natu- ral physical laws.
It is a system designed to
assist and it cannot prevent a collision. Do not let the increased safety provided
tempt you into taking risks. This could in­
crease your risk of a collision.
- The system can deploy incorrectly due to system-specific limits .
(D Tips
-Certain pre sense basic functions switch
off when ESC is switched off (sport
mode) or when driving in reverse .
- The pre sense basic functions may not be
available if there is a malfunction in the
ESC system or the airbag control mod­
ule .
- Note that with pre sense basic, the rever­
sible safety belt pretensioner on the
front passenger's side deactivates when
the front passenger's a irbag is deactivat­
ed.
Audi pre sense front
Description
Applies to vehicles: with Audi pre sense front or Audi
adapt ive cru ise control
Pre sense front informs you if the distance to
the vehicle ahead falls below the safe distance
for an extended period of time. It can warn of a possible collision and initiate braking ma­
neuvers, within the limits of the system .
When detected in time, the system can assess
dangerous situations where an object ahead
brakes suddenly or if your own vehicle is trav­
eling at a high speed and approaching an ob ­
ject that is moving more slow ly . If detection is
not possible, then pre sense front does not re ­
act.

lock engages if the lever stays in the N posi­
tion longer than approximately 2 seconds
when the brake pedal is not pressed.
Interlock button
The interlock button in the selector lever han­
d le prevents you from moving the selector
l ever inadvertently while in some selector lev­
er positions. The positions that require the in­
ter lock button to be pressed are marked in
color in the illustration
c;, fig. 92.
Ignition key safety interlock*
You can only remove the key from the ignition
after switching the ignition off if the se lector
lever is in the P position. The selector lever
will be locked in the P position as long as the key is not in the ignition .
A WARNING
Read and follow all WARNINGS c> .&. in Se­
lector lever positions on page 105 .
@ Tips
-If the se lector lever does not engage,
there is a malfunction . The engine is dis­
abled to prevent the vehicle from driving
off unintentionally . To allow the selector
le ver to engage again, proceed as fol­
l ows: Press the brake pedal b riefly.
- If the vehicle does not move forward or
i n reverse even though a drive position is
se lected, proceed as follows:
- >If the veh icle does not move in the de­
s ire d direction, the system may not have
engaged the dr ive position correctly.
Press the brake pedal and select the
drive position again.
- > If the vehicle still does not move in the
desired direction, there is a system mal­
function. See your authorized Aud i dea l­
er or qualified repair facility for assis­
tance to have the system checked.
Autom atic transm ission 107
Driving tips
Applies to vehicles: with S tronic transmission
The transmission shifts up and down auto­
matically when in the driving gears.
Fig. 93 Section of the center co nsole: selector leve r
w ith inte rlock b utto n
The engine will only be able start when these­
lector lever is in the P or N positions. At low
temperatures (below 14 °F (-10 °C)), the en­
gine can only be started when the selector
lever is in the P position.
Starting from a stop
.,. Press and hold the brake pedal.
.,. Press and hold the interlock button in the
selector lever handle, select the desired se ­
lector lever pos ition such as D
c;, page 105
and release the lock button.
.,. Wait a moment until the transmission
shifts . Yo u will notice a slight movement
when the gear engages.
... Release the brake peda l and press the acce l­
erator pedal
c;, .&_ .
Stopping temporarily
.,. Keep the vehicle stationary using the brak­
ing pedal, for example at traffic lights.
.,. Do not press the accelerator peda l when do­
ing this .
.,. To prevent the vehicle from ro lling when you
start driving, set the parking brake when
stopping on steep inclines
c;, .&. -
.,. The parking brake will release automat ically
and the vehicle will start moving once you
press the acce lerator pedal. Requ irements :
The driver's safety belt must fastened and
the driver's door must be closed.
IJll,-

108 Automatic transmi ssion
Stopp ing /p ar kin g
If the selec tor lever is not in the P position
when you open the driver's door, the vehicle
could ro ll. In vehicles with a convenience key*,
the message:
Shift to P , other wise vehi cle
c a n roll away . Doo rs do not lo ck if le ver not
in
P appears. You will also hear a warning
tone .
"' Press and ho ld the brake pedal¢.&_ .
"' Set the parking brake.
"'Se lect the P selector lever pos ition.
St opp ing on an incline
• Always press the brake pedal to hold the ve ­
hicle in p lace and prevent it from "rolling
back" ¢ .&_ . Do
n ot try to prevent the vehi­
cle from "roll ing back" when a gear is en­
gaged by increasing the eng ine speed ¢(D.
Starting on an inclin e in vehicl es wi th out
Hill Hold*
"' Set the parking brake.
"' With the driving gear selected, press the ac­
celerator pedal carefully . The parking brake
will release automat ically if your safety belt
is fastened.
St arting on an incl ine i n vehicle s with Hill
Hold*
"' With the driving gear selected, remove your
foot from the brake pedal and press the ac­ cele rato r pedal ¢
page 78, Hill hold.
Under certain circumstances, (such as driving
in the mountains or towing a tra iler), it may
be usefu l to sw itch temporarily to the manual
shift p rogram in o rder to adjust the gears to
the dr iving condit ions by ha nd
¢ page 110.
When parking on a level surface, simply place
the selector lever in the P pos ition. On in­
clines , activate the parking bra ke first and
then move the selector lever to the P pos it ion
¢ page 76 . This prevents the locking mecha­
nism from being loaded too heavi ly and will
make it easier to move the selector lever out
of the P position.
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 running while in gear. If you must leave
your veh icle when the engine is running,
set the parking brake and move these­
lector lever to the P position .
- Power is still transferred to the wheels
when the engine is runn ing at idle. To
p revent the vehicle from "c reeping", you
must keep you r foot on the brake when
the engine is running and the selector lever is in the D, So r R position or "tip­
tronic" mode is selected .
- Do not inadvertently press the ac celera­
tor peda l when the vehicle is stationary.
Otherwise the vehicle wi ll start to move
immediate ly, even if the parking brake is
set. Th is could result in a crash.
- Do not press the accelerator pedal when
changing the se lector lever position
while the veh icle is stationary and the
engine is running.
- Never engage the se lector level positions
R or P while dr iv ing. It could cause a
crash .
- Before driving down a steep slope, re­
duce your speed and shift into a lower
gear with "tiptronic" .
- Do not ride the brakes or press the brake
pedal too often or too long when driving
downhill . Constant braking causes the
brakes to overheat and substantially re­
duces braking pe rformance, increases
b rak ing distan ce or c auses complete fa il­
ure of the brake system.
- I f you must stop on an in cl ine, always
hold the vehicle i n place with the foot
brake or park ing brake to p revent it from
rolling back .
- Never hold the vehicle on an incline with
a slipping clutch . The clutch opens auto ­
matica lly when it becomes too hot from