ignition AUDI A4 2016 Owner's Guide

Lig ht a nd Visio n
Replacing windshield wiper blades
Fig. 56 Re mov ing w indshi eld w iper blade
Wiper service po siti on/b la de r eplac em ent
po sit ion
• Switch the ignition off and move the windsh ield
wiper lever to position @
Q page 54, fig. 54 .
The w indshield wipers move into the service po­
sition.
• To bring the wipers back into the or iginal pos i­
tion, switch the ignition on and press the wind­
shield w iper lever.
You can a lso turn the service position on or off in
the radio/MM!*:
• Switch the windshield wipers off (position @
Qpage 54, fig. 54) .
• Select : ICARI function button > Windshi eld
wi pers > Servic e posit ion > on/off .
Or
• Select :
I CARI funct ion button > C ar syst ems*
control button > Servici ng & ch ecks > W ip er
se rvic e po sition
> O n/Off .
R emo ving th e wiper blad e
• Lift the w indshield w iper arm up from the
windshield.
• Press the locking knob
(D Q fig. 56 on the wiper
blade . Hold the wiper blade firmly .
• Remove the wiper b lade in the direct ion of the
arrow.
Attaching th e wiper blade
• Install the new wiper blade in the reta iner on
the wiper arm @untilyou hear it click into
place on the wiper arm .
• Place the w iper arm back on the w indshie ld.
• Turn the service position off.
56
A WARNING
For your safety, you should replace the wiper
blades once or twice a year . See your author­
ized A udi dealer for replacement blades.
(D Note
- The windshield w iper blades must only be
replaced when in the service pos ition! Oth­
erwise, you r isk damaging the paint on the
hood or the w indshield wiper motor .
- You should not move your vehicle or press
the windsh ield wiper lever when the wiper
arms are folded away from the windshie ld.
T he windshield w ipers would move back in­
to their original pos ition and co uld damage
the hood and windshie ld.
- T o help prevent damage to the wiper sys­
tem, always loosen blades which a re froze n
to the windshield before operat ing wipers.
- T o help prevent damage to w iper blades, do
not use gasoline, ke rosene, paint th inner, or
other solvents on or near the wiper blades.
- T o help prevent damage to the wiper arms
or othe r componen ts, do no t at tempt to
move the wipers by hand.
(l} Tips
- Commercia l hot waxes applied by automatic
car washes affect the how easily the glass
surface can be cleaned.
- You can also use the service pos it ion, for ex­
ample, if you want to protect the windshield
from icing by using a cover .
Replacing the rear wiper blade
Applies to vehicles: with rear wipe r
Fig . 57 Rear wipe r: Remov ing t he w ipe r blade

,....,
N
0
""' CX) ,....,
I.Cl U"I ,....,
I.Cl ,....,
Removing the wiper blade
• Fold the windshield wiper arm away from the
windshield.
• Pull the wiper blade and holder out of the
mount.
Attaching the wiper blade
• Press the wiper b lade holder in the arrow di rec­
t ion
r::!> fig . 57 into the mount .
• Fold the windshield wiper arm back onto the
windshield.
A WARNING
For safety reasons, the windshield wiper
blades should be replaced once or tw ice each
year.
Digital compass
Switching the compass on and off
Applies to vehicles: with digital compass
The compass direction is shown in the rearview
mirror.
F ig . 58 Rea rview mirror: Digita l compass ac tivated
• To switch the compass on or off, press and hold
the button @until the compass display in the
mirror
r::!> fig. 58 appears or disappears.
The digital compass only works when the ignition is on. The directions are indicated with abbrevia­
tions :
N (north), NE (northeast), E (east), SE
(southeast) , S (south), SW (southwest), W
(west), NW (northwest) .
Light and Vision
(D Tips
To prevent inaccurate compass readings, do
not bring any remote controls, electrical devi­
ces or metallic objects near the mirror.
Adjusting the magnetic zone
Applies to vehicles: with digital compass
The magnetic zone must be adjusted correctly
for the compass to read accurately.
®
Fig. 59 North A meri ca: magnetic deflect io n zone bounda­
ries
" Press and hold the button@r::!> fig. 59 until the
number of the magnetic zone appears in the
rearview mirror.
" Press the button @ repeated ly to select the
correct magnetic zone. The selection mode
turns off after a few seconds .
Calibrating the compass
Applies to vehicles: with digital compass
You must recalibrate the compass if it does not
display the correct direction.
" Press and hold the button @until a C appears
in the rearview mirror.
• Dr ive in a circle at about 6 mph (10 km/h) until
a direction is displayed in the rearview mirror. ..,.
57

...... N
0
""' CX)
...... I.Cl U"I
...... I.Cl ......
Controls
@-Adjusting the lumbar support*: press the
button in the corresponding position¢.&. .
@ -Moving the seat up/down: press the button
up/down¢ .&_.
@ -Moving the seat forward/back: press the but­
ton forward/back¢ .&,.
©-Adjusting the backrest angle: press the but­
ton forward/back¢ .&..
©-Raising/lowering* the head restraints: press
the button up/down
c:> .&. .
@ -Lengthening /short ening the uppe r thigh
support*: lift the handle. A spring moves the
front seat cushion forward
c:> .&..
A WARNING
-Never adjust the driver's or front passeng­
er's seat while the vehicle is moving. If you
do this while the vehicle is moving, you will
be out of position. Always adjust the driver's
or front passenger's seat when the vehicle is
not mov ing.
- Be careful when adjusting the seat height.
Check to see that no one is in the way, or se­
rious injury could result!
- Because the seats can be electrically adjust­
ed with the ignition off or with the ignition
key removed, never leave children unattend­
ed in the vehicle. Unsupervised use of the
electric seat adjustments may cause serious
injury.
- To reduce the risk of injury in the case of
sudden braking or accident, front passen­
gers must
never ride in a moving vehicle
with the backrest reclined. Safety belts and
the airbag system only offer maximum pro­
tection when the backrest is upright and the
safety belts are properly positioned on the body. The more the backrest is reclined, the
greater the risk of personal injury from an
incorrect seating posit ion and improperly
positioned safety belts .
-
Seats and storage
Center armrest
The center armrest can be adjusted to several
levels .
Fig. 62 Armrest between the driver 's/front passenger's
seats.
Adjusting the center armrest
... To adjust the angle, raise the armrest from the
starting position
c:> fig. 62 detent by detent.
... To bring the armrest back into the starting po­
sition, raise it out of the top detent and fold it
back down .
The armrest can slide forward and back.
Head restraints
Front head restraints
Appl ies to vehicles: wi th adjus tab le head restrain ts
Head restraints that are adjusted according to
body size, along with the seat belt, offer effec­
tive protection.
Fig. 63 Front seat: adj usting the head restrain ts
Adjust the head restraint so the upper edge is as
even as possible with the top of your head . If that
is not possible, try to adjust the head restraint so
that it is as close to this position as possible
¢page 61 .
61

..... N
0 ::..:: co ..... ..... @ Tips
Correctly adjusted head restraints and safety
belts are an extremely effective combination
of safety features .
Memory function
Description
Applies to vehicles: with memory function
The memory function allows you to quickly and
easi ly store and recall personal seating profiles
for the driver. The memory function is operated
through the master key and the memory buttons
in the driver 's door.
The driver's seating profile is stored and assigned
to the master key each time the vehicle is locked .
When you open the door , the seat profile is auto­
matica lly recalled. If two people use one vehicle,
it is recommended that each person always uses
" t heir own" master key .
Up to 2 seat profi les can be stored in the memory
buttons in the driver's doo r. Once they are stor­
ed, these seat profiles can be se lected at any
time.
In addition to the driver's seat settings, you can
also store and access the exterior mirror adjust­ ment settings* using the remote control key or
memory but ton.
Remote control key
Applies to vehicles: with seat memory
To assign the driver's seat settings to the remote
control key when locking the vehicle, the function
must be activated in the radio or MMI*
~ Select: I CARI function button > Seat adjust­
ment > Driver's seat > Remote control key
>
on.Or
~ Select: ICARI function button> Car systems*
control button > Vehicle settings> Seats >
Driver's seat> Remote control key > On .
@ Tips
If you do not want another driver's settings to
be assigned to the remote key, switch off the
Seats and storage
memory function using the radio or MMI* or
the
I OF Fl button c:::> page 63.
Memory buttons
Applies to vehicles: with seat memory
Fig. 66 Dri ver's door: memo ry func tion b uttons
The memory buttons are located in the driver's
doo r.
Switching the memory function on/off
~ Press the I OFFI button to switch the memory
fu nction on/off. The wo rd
OFF lights up when
the memory function is switched off. Seat pro­
files are ne ither stored nor recalled .
Storing a seat profile
~ Press the IS E T I button . When the word SET
lights up, the memory is ready to store set­
tings .
~ Press a memory button @or [Ii) briefly. A
tone confirms that the settings were stored.
Accessing a seat profile
~ If the driver's door is open and the ignition is
sw itched off, press the memory button .
~ If the driver's door is closed or the ignition is
sw itched on, press and hold the memory but­
ton until the seat adjustment is complete.
.&_ WARNING
-For safety reasons, the seat setting can only
be recalled when the vehicle is stationary­
otherwise you risk having an accident.
- In an emergency the recall procedure can be
cancelled by pressing the
! O FF ! switch or by
tapp ing the memory buttons.
63

,....,
N
0
""' CX) ,....,
I.Cl U"I ,....,
I.Cl ,....,
/! WARNING
The socket and the electrical accessories con­
nected to it operate on ly when the ignition is
switched on. Incorrect usage can lead to seri­
ous injuries or burns. For this reason, children
should never be left unattended in the veh icle
because this increases the risk of injury.
0 Note
- Never connect equ ipment that gene rates
electrical current, such as a solar pane l or
battery charger, to the 12-volt socket. This
could damage the ve hicle's electrical sys ­
tem .
- To avoid damag ing the socket, only use
plugs that fit properly .
@ Tips
When the engine is off and accessories are
still plugged in and are on, the vehicle battery
can sti ll be dra ined .
Storing
General overview
A WARNING
-Always remove objects from the instrument
panel. Any items not pu t away cou ld slide
around inside the vehicle wh ile driving or
when accelera ting or when app ly ing the
bra kes or w hen driv ing around a corner.
- When you are dr iv ing make sure that a ny­
t hing yo u may have pla ced i n the cen ter con­
so le or other sto rage locations cannot fall
o ut into the footwells . In case of s udden
brak ing you would not be ab le to brake, de­
press the clutch or accelerate .
-Any pieces of clothing that yo u have hung
up must not interfere with the driver's view .
The coat hooks are designed only for light­
weight cloth ing . Never hang any clothing
with hard , pointed or heavy objects in the
pockets on the coat hooks . Dur ing sudden
brak ing or in an accident -especially if t he
airbag is deployed -these objects could in­
jure any passengers inside the vehicle.
Seats and storag e
(upholder
Fig. 71 Cen te r conso le : fr ont cuph older
Fig. 72 Rea r a rmrest: rear cupho lder
Opening rea r cupholders
.. To open the cupho lder, press on the symbol ii
® qfig . 72 .
.. To adjust the arm @, sw ing it in the direction
of t he a rrow .
.. Place t he beverage in the holder and release
the arm. The arm swings bac k by i tself and a u­
t oma tically secures the beve rage.
Closing cupholders
.. To close the cupholder, press on the center sec ­
tion between the two arms and push the cu­
pho lder in the slot as far as it wi ll go.
A WARNING
Spi lled ho t liqu id can cause an accident an d
personal injury .
- Never carry any beverage c ontai ners w ith
hot liq uids, such as hot coffee or hot tea, in
t he vehicle whi le i t is movi ng. In case of an
accide nt, sudden brak ing o r other ve hicle
movement, hot liquid co uld spill , ca using
scalding burns. Spilled hot liqu id can also
cause an accident and personal injury.
65

Warm and cold
1- 1 Swit ch ing recir cu la tion m ode on /off
In recirculation mode, the a ir inside the vehicle is
circu lated and filtered. This prevents the unfil­
tered air outside the vehicle from entering the
ve hicle interior. We recommend switching recir­
culation mode on when driving through a tunnel
or when sitting in traffic¢.&,.
The
IAUTOI button or l recirculation mode off.
IAUTO I Switching aut omatic mode on
Automatic mode ma inta ins a constant tempe ra ­
ture inside the veh icle . Air temperature, airflow
and air distribution are controlled automatically.
Adjusting th e tempe rature
Temperatures between 60 °f (+16 °C) and 84 °f
( + 28 °C) can be set. Outside of this range,
LO or
HI will appear in the cl imate control system dis­
p lay. At both of these settings, the climate con­
trol system runs continuously at maximum cool ­
ing or heating power. There is no temperature
regulation.
~ A dj usting the airflow
You can adjust the airf low manually to s uit your
needs. To have the airflow regulated automati­
cally, press the
IAU TO I button.
~ Adjusting the air distribution
You can manually select the vents where the air
will flow. To have the a ir dist ribution reg ulated
automatically , press the
IAU TO I button.
QJ Adju sting seat h eating *
Pressing the button switches the seat heat ing on
at the h ighest setting (level 3) . The LEDs indicate
the temperature level. To reduce the tempera­
ture, p ress the button aga in. To sw itch the seat
heating off, p ress the butto n repeated ly unt il the
L ED turns off.
After 10 minutes, the seat heating automatically
sw itches from level 3 to level 2.
I @ FRONT I Switch the d efroster on /off
The windsh ield and s ide windows are defrosted
or cleared of condensation as qu ickly as possible .
78
The maximum amount of air flows mainly from
the vents below the windshield . Recirculation
mode switches off. The temperature should be
set to 72 °f (22 °C) or higher. The temperature is
controlled automatically.
The
! AU TOI button switches the defroster off.
lliil R EAR I Switching rear window heater on /
off
The rear window heater only operates when the
engine is running.
It switches off automatically
after a few minutes, depending on the outside
temperature.
To prevent the rear window heater from switch ­
i ng off automatica lly, press and hold the
loo REARI
button for more than 2 seconds . This remains
stored unti l the ignition is sw itched off.
Air vents
You can open and close the cente r and rear a ir
vents using the thumbwheels. The levers adjust
the direction of the airf low from the vents.
In veh icles with a 3-zone deluxe automatic cli­
mate contro l system*, you can adjust the a ir tem­
perature in the rear by turning the th umbwheel
toward the red side to make it warmer or toward
the blue side to make it cooler.
A WARNING
- Do not use the rec irculat ion for extended
periods of time. The windows could fog up
since no fresh air can enter the vehicle. If
the windows fog up, press the air rec ircula­
tion button again immed iate ly to sw itch off
the air rec irculat io n function o r select de­
frost.
- Individua ls w ith redu ced sensit iv ity to pa in
or temperature could develop b urns when
using the seat heating f unction. To red uce
the risk of inj ury, these individuals sho uld
not use seat heating.
(D Note
To avoid damage to the heating elements in
the seats, do no t knee l on the seats o r place
heavy loads on a small area of the seat .
-

Driving
Driving
Steering
Manually adjustable steering wheel
The steering wheel position is fully adjustable up
and down and forward and back .
Fig. 95 Lever under the steering column
First, adjust the driver's seat correctly.
• Pull the lever¢
fig. 95 ¢ .&_ .
• Move the steering wheel to the desired posi­
tion.
• Push the lever against the steering column un-
til it locks.
There must be at least 10 inches (25 cm) be­ tween your chest and the center of the steering
wheel. If you cannot sit more than 10 inches (25
cm) from the steering wheel, see if adaptive
equipment is available to help you reach the ped­
als and increase the distance from the steering
wheel.
For detailed information on how to adjust the
driver's seat, see
¢page 60.
A WARNING
Improper use of steering wheel adjustment
and improper seating position can cause seri­
ous personal injury.
- Adjust the steering wheel column only when
the vehicle is not moving to prevent loss of
vehicle control.
- Adjust the driver's seat or steering wheel so
that there is a minimum of 10 inches (25
cm) between your chest and the steering
wheel
¢page 122, fig. 138 . If you cannot
80
maintain this minimum distance, the airbag
system cannot protect you properly.
- If physical limitations prevent you from sit­
ting 10 inches (25 cm) or more from the
steering wheel, check with your authorized
Audi dealer to see if adaptive equipment is
available.
- If the steering wheel is aligned with your
face, the supplemental driver's airbag can­
not provide as much protection in an acci­
dent. Always make sure that the steering
wheel is aligned with your chest.
- Always hold the steering wheel with your
hands at the 9 o'clock and 3 o'clock posi­
tions to reduce the risk of personal injury if
the driver's airbag deploys.
- Never hold the steering wheel at the 12
o'clock position or with your hands inside
the steering wheel rim or on the steering
wheel hub. Holding the steering wheel the
wrong way can cause serious injuries to the
hands, arms and head if the driver's airbag
deploys.
Ignition lock
Starting engine with the key
App lies to vehicles: wit h ignition lock
The ignition is switched on and the engine start­
ed with the ignition key .
Fig. 96 Ignition key
Starting the engine
• Insert the key into the ignition lock.
• Manual transmission: Fully depress the clutch
pedal and move the shift lever to the neutral
position. ..,.

..... N
0 ::..:: co ..... ..... ~ Automatic transmission: Step on the brake
peda l and move the se lector lever to the P or N
pos ition .
~ Press the key c::> fig. 96 - the engine will start.
Switchi ng the ignition on /off
If you wou ld like to switch the ig nition on with­
out starting the engine, fo llow these steps :
~ Insert the key into the ignition lock.
~ Press t he key briefly withou t pressing the
clutch peda l (for manual transmissions) or the
brake pedal (for automatic transmissions).
~ To switch the ignition off, press the key again .
When start ing t he engine, major elec trical loads
are switched off tempora rily.
You can on ly remove the key with the ignition
switched off.
If the engine should not start immed iately, the
starting process is automat ically stopped after a
short time. Repeat sta rting procedu re .
_& WARNING
- Never allow the e ngine to ru n in confined
spaces - danger of asp hyxiation.
- Never remove the ign it io n key from the ig ni­
t ion look while the vehicle is moving. O ther­
wise, the stee ring lock cou ld suddenly en­
gage and you would not be able to steer t he
vehicle.
- Always take the key wi th you whenever you
leave your vehicle . Otherwise, the engine
cou ld be started or electrical equipment
such as the power windows cou ld be operat­
ed. This can lead to serious injury.
- Never leave children or persons requiring as­
sistance unattended in the vehicle. The
doors can be locked using the remote trans­
mitter, preventing people from escap ing
from the vehicle on the ir own in the event of
an eme rgency. Depend ing on the t ime of
year, peop le inside the vehicle can be ex­
posed to very hig h or very low tempera­
tures .
-
D riv ing
(D Note
Avoid high engine rpm, full throttle and heavy
engine loads unti l the engine has reached op­
erating temperature - otherwise you risk en­
gine damage.
@ For the sake of the environment
Do not let the engine run w hile parked to
warm up. Beg in driving immed iate ly. Th is re­
duces unnecessary emissions.
(D Tips
- If the key cannot be removed from the ign i­
tion lock, you have to pull the mechanical
key out of the master key in order to be able
to lock the vehicle c::>
page 34.
-Some noise after starting the engine is nor­
mal and is no cause for concern.
- If you leave the vehicle w ith the ignition
switched on, the ignit ion w ill switch off af­
ter a certain per iod of t ime. Please note that
electrical equipment such as exterior lights
w ill switch off as we ll w hen that happens.
8 1

Driving
Starting the vehicle with the emergency
key
Applies to veh icles: w ith ig ni tio n lock
You can use the emergency key as an ignition key
in an emergency.
Fig. 97 Glove compartment: Adapter for e mergen cy key
Fig. 98 Insert emergency key into t he adapte r
.,. Take the adapter for the emergency key out of
the glove compartment ¢
fig. 97.
.,. Push the emergency key¢
fig. 98 fully into the
adapter. Make sure that the Audi rings are fac­
ing up.
.,. Press the emergency key in the adapter down
until it latches audibly.
.,. Insert the adapter with the emergency key for­
ward into the ignition switch. The engine can
now be started as usual.
Stopping the engine
App lies to veh icles: w ith ig ni tio n lock
.,. Bring the vehicle to a full stop.
.,. Automa tic transmission: Move the selector lev­
er to the P or N position .
.,. Press on the ignition key . The engine is turned
off .
.,. You can now remove the key .
82
Steering lock
The steering locks when you remove the ignition
key. The locked steering helps prevent vehicle
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 vehicle
has come to a complete stop. The full func­
tion of the brake booster and the power
steering is not guaranteed. You must use
more force to turn or brake if necessary . Be ­
cause 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 inadvertently
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 com­
partment .
- 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 operat­
ed. This can lead to serious injury .
- Never leave children or persons requiring as­
sistance unattended in the vehicle. The
doors can be locked using the remote trans­
mitter, preventing people from escaping
from the vehicle on their own in the event of
an emergency. Depending on the time of
year, people inside the vehicle can be ex­
posed to very high or very low tempera­
tures.

,....,
N
0
""' CX) ,....,
I.Cl U"I ,....,
I.Cl ,....,
CD Note
If the engine has been under heavy load for
an extended per iod, heat builds up in the en­
gine compartment after the engine is switch­
ed off- there is a risk of damaging the eng ine .
Allow the engine to run at idle for about two
m inutes before switching it off .
Convenience key
Starting the engine
Applies to vehicles: with conve nien ce key
The I S TA RT ENGINE ST OP ! button switches the
ignition on and starts the engine.
Fig. 99 Cen ter co nsole : START ENGI NE STOP b utto n
Starting the engine
• Manual transmission: Fully depress the clut ch
pedal and move the s hift lever to the neutral
position .
• Automatic transmission: Step on the brake
peda l and move the se lector lever to P or N
¢,&. .
•Presson the !S TAR T ENGINE ST OPI button
¢fig . 99 -the engine w ill star t.
Sw itching the ignition on /off
If you wou ld like to switch the ign ition on with­
out starting the eng ine, fo llow these steps:
• Press the
I START ENGIN E ST OP I button with ­
out press ing the clutch peda l (for manual
transm iss ions) or the brake peda l (for automat­
ic transmissions) .
• To switch the ign ition off, press the b utton
again.
D rivi ng
If the engine should not start immediately, the
starting process is automatically stopped after a
short time . Repeat starting p rocedure .
When star ting the engine, majo r electr ical loads
are switched off temporarily.
After a cold engine is sta rted, t here may be a
br ief period of inc reased noise because o il pres­
s ur e must first b uild up in the hydraulic valve ad­
justers. This is normal and not a ca use for con­
cern.
.&_ WARNING
-- ·
-Never a llow the engine to run in confined
spaces -danger of asphyx iat ion.
- Never turn off the engine unti l the vehicle
has come to a complete stop.
- Always take the key with you whenever yo u
leave your vehicle. Otherwise, the engine
could be started or electrical equipment
such as the power windows c ould be operat­
ed . This can lead to ser ious injury .
- Never leave children or persons requiring as­
sistance unattended in the vehicle. The
doors can be locked using the remote trans­
mitter, p reve nti ng peop le from esca ping
from t he vehicle on their own in the even t of
a n emergen cy . Depending on the time of
ye ar, people i ns ide the ve hicle can be ex ­
posed to very high or very low tempera ­
tures .
CD Note
-Av oid high eng ine rpm, fu ll t hrottle and
he avy eng ine lo ad s u ntil the eng ine has
reac hed operating tem per ature -othe rw ise
you risk e ngine damage.
@ For the sake of the environment
Do no t let the e ng ine run w hile p arked to
warm up . Beg in d riving immed iate ly . T his re ­
du ces unnecessary emissions .
@ Tips
-After starting a cold engine, the re m ay be a
br ie f per iod of increased noise because the
lllJ,,
83