Seat AUDI S4 2020 Owner's Manual

Sitting correctly and safely

front seats. Always transport children in suitable
child safety seats secured on the rear seats.
In exceptional circumstances: transporting
children in the front passenger's seat
If exceptional circumstances require the child
safety seat to be placed on the front passenger's
seat, then the front passenger's airbag must be
deactivated. Please note the important informa-
tion for this > page 70, Advanced airbag system.
If you must secure a forward-facing child safety
seat, move the front passenger's seat as far back
as possible so that it is as far as possible from the
front passenger's airbag. While doing this, make
sure the seat can be adjusted all the way.
Only switch to a larger child safety seat when
absolutely necessary
Switch to a larger child safety seat only when ab-
solutely necessary. Secure your child using a safe-
ty belt without a child safety seat only if all of the
following statements are true:
—The child is large enough to sit upright in the
seat
— The child is able to sit with his or her back rest-
ing completely on the seat backrest
— The child is able to sit with his or her knees
bent over the edge of the seat surface
—The child is able to sit with both of his or her
feet completely touching the floor in the foot-
well
— The lap portion of the safety belt lies flat and
securely over the hip area and never over the
stomach
— The shoulder portion of the safety belt lies flat
and securely over the center of the shoulder
and
the chest, and never under the arm, behind
the back, or over the neck or face.
— The child is able to maintain this seating posi-
tion throughout the entire trip
Read and follow the important information and
warnings regarding the correct use of safety belts
=> page 64.
iG Tips
— Child safety seats can also be secured to
seats with side airbags. In the event of an
74
accident, children can also be protected by
the side airbags if the child is correctly se-
cured in a suitable child safety seat that is
attached correctly.
— The lower LATCH anchors as well as the
safety belt may be required to correctly in-
stall some child safety seats. Using both at
the same time is permitted, provided that
the fastening systems or safety belts do not
impair those in an adjacent seating position.
— All child safety seats are constructed so that
they can be secured using the lap safety belt
in the vehicle.
— Child safety seats with a load leg can only
be secured to the outer rear seats and to the
front passenger's seat.
SYA ne Mal CM Lis ATL Ro ane Tg
LATCH anchors



Fig. 70 Rear bench seat: lower LATCH anchors
Follow the safety precautions > page 72.
In the United States and Canada, child safety
seats can be secured without safety belts using
the LATCH system. LATCH stands for Lower An-
chors and Tethers for Children. In Canada, similar
systems are called UCRA, LUAS, or UAS.
The lower LATCH anchors in your vehicle are lo-
cated on the outer seats of the rear bench seat
between the seat surface and the backrest. These
seating locations each have two lower LATCH an-
chors that can be used to secure a LATCH child
safety seat. Marking points with a > fig. 70 sym-
bol are located on the covers for the lower LATCH
anchors. You can locate the LATCH anchors using
the marking points.
> Activate the child safety lock > page 41. >

8W1012721BB
Sitting correctly and safely

> Remove the cover* from both lower LATCH an-
chors.
> If you secure a child safety seat to the rear seat,
secure any unused safety belts that are within
reach of the child > A\ in Securing child safety
seats with a safety belt on page 76.
> Secure the child safety seat according to the
child safety seat manufacturer instructions.
> Pull on the child safety seat to check if both
sides are engaged correctly in the LATCH an-
chors.
> If possible, also secure the child safety seat to
the respective top tether anchor in the vehicle
> page 76.

Z\ WARNING
The LATCH anchors in the vehicle are only de-
signed for child safety seats with the LATCH
system. To reduce the risk of serious or fatal
injury, never secure other child restraint sys-
tems, belts, or objects to the anchors.
@ Tips
The LATCH anchors are designed for a total
weight (child and child safety seat combined)
up to 65 lbs (29 kg). If the total weight is
greater than this, the child safety seat must
be secured with the vehicle safety belt.
Securing child safety seats with a safety
rit
Follow the safety precautions > page 72. The
front passenger’s seat is a dangerous location for
a child, even with an advanced airbag system. If
exceptional circumstances require the child safe-
ty seat to be placed on the front passenger's
seat, then the front passenger's airbag must be
deactivated. Please note the important informa-
tion for this > page 73, Correct positioning for
children and > page 70, Advanced airbag sys-
tem.

Securing child safety seats
> Activate the child safety lock > page 41.
> If you secure a child safety seat to the rear seat,
secure any unused safety belts that are within
reach of the child > /\, > page 77.
> If you secure a child safety seat to the front
passenger's seat, adjust the front passenger's
seat to the highest position.
> Secure the child safety seat according to the
child safety seat manufacturer instructions.
> If necessary, activate the belt retractor lock
> page 75.
> If the child safety seat is secured on the front
passenger's seat, adjust the front passenger's
seat backrest until it rests flat against the child
safety seat. Also make sure that the upper safe-
ty belt fixture is behind the child safety seat.
> If you secure a child safety seat on the rear
seat, also secure it to the correct top tether an-
chor if possible > page 76.
Activating the belt retractor lock
If you secure a child safety seat using the vehicle
safety belt, you must activate the belt retractor
lock. Follow the child safety seat manufacturer
instructions.
The belt retractor lock prevents the safety belt
from becoming loose while driving, which could
result in the child safety seat no longer being ad-
equately secured.
> Secure the child safety seat according to the
child safety seat manufacturer instructions.
While doing so, pull out the safety belt. Insert
the safety belt into the belt latch that belongs
to that seat until it audibly locks.
> Pull the upper belt out completely and then al-
low it to retract. You will hear a clicking sound
while the belt is retracting. It will not be possi-
ble to pull the safety belt out any farther.
> Push the child safety seat into the seat and al-
low the belt to retract more.
> Make sure that the child safety seat cannot
move more than 1 inch (2.5 cm).
Deactivating the belt retractor lock
> Unbuckle the safety belt from the belt latch.
> Remove the child safety seat according to the
manufacturer instructions.
> Allow the safety belt to retract completely. The
belt retractor lock is deactivated.
75
>

Sitting correctly and safely


ZA WARNING
— A safety belt that is not locked by the belt
retractor lock or a locking device cannot se-
cure a child safety seat while driving or in
the event of an accident, which increases the
risk of fatal injury. Always make sure the
belt retractor lock on the safety belt is acti-
vated if the child safety seat manufacturer
instructions require it.
— Due to the risk of fatal injury, never place a
rear-facing child safety seat on the front
passenger's seat when the front passenger's
airbag is switched on.
— For the child safety seat to offer the maxi-
mum protection, it is especially important
to route the vehicle safety belt correctly. Al-
ways follow the instructions from the child
safety seat manufacturer for routing the
safety belt correctly. Incorrectly fastened
safety belts can cause injuries, even during
minor accidents.
RAZ-0093


Additionally securing a child safety seat to
the top tethe


RAZ-0325)

Fig. 71 Version (@) rear shelf / Version @) rear backrest: top
tether anchors for securing a child safety seat with an up-
per strap
76




Fig. 72 Version @ rear shelf / Version @ rear backrest: se-
curing the upper strap on the top tether anchor
Follow the safety precautions > page 72.
There is a top tether anchor behind every seat in
the rear bench seat to additionally secure a child
safety seat with an upper belt.
> Move the head restraint behind the child safety
seat upward.
> Applies to: version 1: Fold the cover for the top
tether anchor upward.
> Guide the upper belt on the child safety seat
under the head restraint or along both sides of
it and toward the rear (depending on the child
safety seat model).
> Fasten the belt to the top tether anchor
=> fig. 72. While doing this, make sure the belt
is not twisted and is not running over any sharp
edges.
> Secure the child safety seat according to the
child safety seat manufacturer instructions.
> Pull the belt tightly so that the child safety seat
rests at the top of the seat backrest.
» If necessary, move the head restraint behind
the child safety seat downward.

8W1012721BB
Sitting correctly and safely


The top tether anchors in the vehicle are only
designed for child safety seats equipped with
an upper strap. To reduce the risk of serious or
fatal injury, never secure other child restraint
systems, belts, or objects to the anchors.


fatal injury. Always secure unused safety belts
so that they are not within reach of children in
child safety seats.



RONG Ot
NG = GSS
=


Fig. 73 Rear bench seat: securing unused safety belts
If a child safety seat is used on the rear bench
seat, the child must not be able to reach any
safety belts that are not being used. Secure safe-
ty belts that are within reach of the child.
> If you secure a child safety seat to the LATCH
anchors, fasten the safety belt on the seat
where the child safety seat is installed using
the seat's safety belt latch.
> Applies to: Sportback: If you secure a child
safety seat on one of the outer seats, fasten the
safety belt for the center seat in its latch.
> Activate the belt retractor lock on the fastened
safety belts. To do this, pull the upper belt out
completely and then allow it to retract. You will
hear a clicking sound while the belt is retract-
ing. It will not be possible to pull the safety
belt out any farther.
> Make sure the fastened safety belt does not
block access to the LATCH anchors. Otherwise,
it may not be possible to secure the child safety
seat to the LATCH anchors correctly.

A child in a child safety seat could play with
the unused safety belts and then become en-
tangled in them, which increases the risk of

77

8W1012721BB
Stowing and using

— Glove compartment: the glove compartment
can be locked using the mechanical key
=> page 34.
— Storage compartments in the door trim panels
— Storage compartment in the center console
— Storage compartment under the front center
armrest
— Storage compartment in the rear center arm-
rest
— Storage compartment under the light switch
— Garment hooks above the rear doors
— Nets on the backrests of the front seats
— Storage compartments behind the rear head re-
straints: the storage compartments can be
used to store lightweight pieces of clothing.
— Nets on the left/right luggage compartment
trim panel
— Tie-downs on the left/right luggage compart-
ment trim panel
— Bag hooks in the luggage compartment

Z\ WARNING
—To reduce the risk of injury, make sure all
storage compartments are always closed
while driving.
— Loose objects can be thrown around the ve-
hicle interior during sudden driving or brak-
ing maneuvers, which increases the risk of
an accident. Store objects securely while
driving.
— Only use the storage compartments in the
door trim panels to store small objects that
will not stick out of the compartment and
impair the function of the side airbags.
— Due to strength reasons, only secure objects
up to 11 lbs (5 kg) with the tie-downs*.
Heavier objects are not adequately secured.
There is risk of personal injury.
— Applies to: vehicles with garment hooks: On-
ly lightweight clothing should be hung from
the garment hooks in the vehicle. Do not use
clothes hangers to hang clothing. The pock-
ets of the clothing must not contain any
heavy, breakable, or sharp-edged objects.
This could impair the effectiveness of the

side curtain airbags.

— Make sure your view toward the rear is not
blocked, for example by hanging clothing or
objects in the vehicle.
— Applies to: vehicles with storage areas be-
hind the rear head restraints: Do not store
any
heavy or hard objects or use to transport
animals. Such objects endanger vehicle oc-
cupants and increase the risk of injury dur-
ing sudden driving or braking maneuvers or
in an accident.
@) Note
Applies to: vehicles with storage areas behind
the rear head restraints: Make sure the heat-
ing grid strips for the rear window defogger
are not damaged by abrasive objects.
@) Tips
Applies to: vehicles with storage areas behind
the rear head restraints: To ensure the venti-
lation functions correctly, the ventilation slots
between the rear window and the storage
area must not be covered.

Luggage compartment
General information
All pieces of luggage or objects must be securely
fastened in the luggage compartment. Note the
following to maintain good vehicle handling:
> Distribute the load evenly in the luggage com-
partment.
> Stow heavy luggage as far forward in the lug-
gage compartment as possible.
> Use non-elastic cords attached to the tie-downs
to secure objects.

ZA\ WARNING
— Applies to: vehicles with luggage compart-
ment cover: The luggage compartment cov-
er is not a surface for storing objects. Ob-
jects placed on the cover increase the risk of
injury to all vehicle occupants during sudden
driving or braking maneuvers or in the event

of an accident. >

79

Stowing and using


— Applies to: vehicles with luggage compart-
ment cover: The luggage compartment cov-
er must always be securely fastened when in
use to reduce the risk of an accident.
— Loose objects can be thrown around the ve-
hicle interior during sudden driving or brak-
ing maneuvers, which increases the risk of
an accident. Always stow objects securely in
the luggage compartment and secure them
at the tie-downs. Use straps suitable for
heavy objects.
— If pieces of luggage or objects are secured
to the tie-downs with unsuitable or dam-
aged straps, this can increase the risk of in-
jury during braking maneuvers or accidents.
— When transporting heavy objects, the vehi-
cle characteristics will change due to the
shift in the center of gravity, which increases
the risk of an accident. You may need to
adapt your driving style and speed to the
current conditions.
— The cargo net is only strong enough to se-
cure light objects. Heavy objects are not ade-
quately secured. Attempting to secure heavy
objects increases the risk of injury.
— Never exceed the permitted axle and load
and vehicle weight > page 278.
— Never secure a child safety seat to the tie-
downs.
— Never leave your vehicle unattended, espe-
cially if the luggage compartment lid is
open. Children could enter the luggage com-
partment and close the luggage compart-
ment lid from the inside. This creates the
risk of fatal injury, since the children would
be locked in and may not be able to escape
by themselves.
— Do not allow children to play in or on the ve-
hicle. Close and lock the luggage compart-
ment lid as well as all other doors when you
leave
the vehicle.
— Never transport passengers in the luggage
compartment. Every passenger must be cor-
rectly secured with the safety belts in the
vehicle > page 64.
— Be careful when releasing the backrest and
folding
it forward. To reduce the risk of be-


ing pinched, pay attention and check when
folding backrests forward.
— The backrest must be securely latched so
objects cannot slide forward out of the lug-
gage compartment during sudden braking.
— The backrest must be latched securely to en-
sure that the safety belt is protecting the
center seating position.
— Always pull forward on the backrest to make
sure it is check if it is correctly locked in
place.


80
() Note
—To reduce the risk of damage, move the rear
head restraints down before folding the rear
backrests forward > page 63.
— When folding the backrest forward, make
sure the outer safety belts are in the belt
guide recess so that they do not get pinched
in the backrest lock and damaged. Other ob-
jects should be removed from the rear
bench seat to protect the backrest from
damage.
— To reduce the risk of damaging the front
seats, make sure there is enough space be-
tween the front seat and the rear seat
equipment when folding the center backrest
forward.
— If you move the front seat back when the
rear seat backrest is folded forward, you
could damage the head restraints on the
rear seat.
— Make sure that the heating grid strips for
the rear window defogger are not damaged
by abrasive objects.
— Applies to: vehicles with manual luggage
compartment cover: Let the luggage com-
partment cover roll up slowly to reduce the
risk of damage.
— Applies to: vehicles with partition net: Let
the partition net roll up slowly to reduce the
risk of damage.
(i) Tips
— The tire pressure must be adapted to the
load > page 237.
— You can purchase straps at specialty stores.

Stowing and using

easing the size of the vehicle inter
Applies to: vehicles with folding backrests
oO aD R % ©
oO


Fig. 80 Center backrest: folding the center backrest for-
ward
The rear seat backrests can be folded forward ei-
ther separately* or together.
Follow
the safety precautions > page 79.
Folding the outer rear backrests forward and
backward
> Pull the release lever (@) in the direction of the
arrow and fold the backrest forward. Let the
backrest latch into the lowest position.
> Fold the backrest back up again until it locks in-
to place and the red marking (@) is no longer
visible.
Folding the center rear backrest forward and
backward
> Pull on the upper release lever @) and fold the
backrest forward (@).
>» Fold the backrest backward until it locks into
place.
Applies to: vehicles with lockable backrests in the rear and a
lockable pass-through.
To prevent access to the luggage compartment
from the vehicle interior, the backrest can be
82

locked with the mechanical key © when it is
latched in place and the pass-through can be
locked > page 84. You can only enlarge the lug-
gage compartment if the backrest is not locked.
reasing the size of the hs Is)

compartme
Applies to: vehicles with release lever in the luggage compart-
ment
| BEW-0268

Fig. 81 Luggage compartment: release lever
The rear seat backrests can be folded forward ei-
ther separately* or together.
Follow
the safety precautions > page 79.
> Pull the release lever > fig. 81 in the direction
of the arrow to fold the backrest forward.
> To set up the backrest again, fold it back until it
locks or the red marking (8) = page 82, fig. 79
is no longer visible.

8W1012721BB
Stowing and using

Partition net (upright backrest position)
Applies to: vehicles with partition net
B8W-0121
‘ 2

Fig. 82 Behind the backrest: hanging the partition net

B8W-0122


Fig. 83 Behind the backrest: removing the partition net
The partition net prevents objects from sliding
from the luggage compartment into the passen-
ger compartment.
Follow the safety precautions > page 79.
> To set up the partition net, pull it upward.
> Attach the crossbrace to the mounting eyelets
above the backrest > fig. 82.
> To remove the partition net, fold the backrest
forward .> page 82
> Press the left and right buttons on the partition
net and lift the net upward to remove it
> fig. 83.
> To install the partition net, fold the backrest
forward .> page 82
> Slide the left and right sides of the partition net
into the mount.
> Press the partition net down diagonally at the
left and right until it locks into place and the
red markings on the buttons are no longer visi-
ble.
Partition net (backrests folded forward)

Applies to: vehicles with partition net

B8W-0123

Fig. 84 Folded backrest: installing the partition net
. %
B8W-0124
Fig. 85 Folded backrest: hanging the partition net
The partition net prevents objects from sliding
from the luggage compartment into the passen-
ger compartment.
Follow the safety precautions > page 79.
> To install the partition net, fold the backrest
forward .> page 82
> Place the partition net on the recesses in the re-
taining rails @ and slide it all the way to the
left Q).
> To secure the partition net, pull it upward and
out and hook it into the mounting eyelets
above the front seats > fig. 85.
> To remove the partition net, first slide it to the
right and then lift it out of the retaining rails.
You must remove the partition net before
folding the backrest back into the upright po-
sition.
83

8W1012721BB
Warm and cold

Warm and cold
Climate control system
Your vehicle has a deluxe automatic climate con-
trol system with 3 zones where the temperature,
air distribution, and air supply can be set sepa-
rately on the left front side, the right front side,
and in the rear.
The climate control system warms, cools and re-
moves humidity from the air in the vehicle interi-
or. It is the most effective when the windows and
panoramic glass roof* are closed. If there is a
build-up of heat inside the vehicle, ventilation
can help to speed up the cooling process.
In all heating mode functions, except for defrost,
the blower only switches to a higher speed once
the refrigerant has reached a sufficient tempera-
ture.
Pollutant filter
The pollutant filter removes pollutants such as
dust and pollen from the air.
(@) For the sake of the environment
Energy can be saved by switching off the A/C
mode.
@) Tips
—To prevent interference with the heating
and cooling output and to prevent the win-
dows from fogging over, the air intake in
front of the windshield must be free of ice,
snow, and leaves.
— Condensation from the cooling system can
drip and form a puddle of water under the
vehicle. This is normal and does not mean
there is a leak.
— The energy management system may tem-
porarily switch off certain functions, such as
the seat heating* or rear window defogger.
These systems are available again as soon as
the energy supply has been restored.
—The climate control settings are automati-
cally stored and assigned to the vehicle key
that is in use.
87

8W1012721BB
Warm and cold

up. The cooling mode switches off automatically
at low outside temperatures.

If you activate [A/C ON], the cooling mode will be
automatically regulated. |A/C OFF] switches cool-
ing mode off.



If you activate [A/C MAX}*, the cooling mode will
operate with maximum output. To reduce unnec-
essary energy usage, only use this function brief-
ly.
If you activate [A/C eco}*, the climate control sys-
tem will operate in energy-saving mode.



<= Recirculation mode
In recirculation mode, the air inside the vehicle is
circulated and filtered. This prevents the unfil-
tered air outside the vehicle from entering the
vehicle interior > A\.
Pressing the <> button switches recirculation
mode on or off manually. You can also switch the
recirculation mode off by pressing the knob @ or
the ® button.

AUTO} Automatic mode
Automatic mode maintains a constant tempera-
ture inside the vehicle. Air temperature, airflow
and air distribution are controlled automatically.
You can switch automatic mode on or off by
pressing the knob ().
Temperature
You can adjust the temperature between 60°F
(+16°C) and 84°F (+28°C) by turning the knob
©. If outside of this range, LO or HI will appear
in the climate control system display. In both set-
tings, the climate control runs constantly at the
maximum cooling or heating level. The tempera-
ture is not regulated.
The temperature can be adjusted in the rear us-
ing
the rear controls > fig. 97.
= Blower
You can adjust the volume of air generated by the
blower to your preference using the rocker switch
@. The blower should always run at a low setting
to prevent the windows from fogging and to en-
sure a continuous exchange of air inside the vehi-
cle. To have the blower regulated automatically,
press one of the knobs (4).
Air distribution
You can use the rocker switches (2) to adjust the
vents where the air will flow out of. Press the
rocker switches (2) repeatedly until the desired
air distribution setting is displayed in the climate
control system controls. To have the air distribu-
tion regulated automatically, press one of the
knobs (a).
SYNC] Synchronization


Use the rocker switch ©) to select the function.
When synchronization is switched on, the set-
tings for the driver's side are applied to the front
passenger's side and the rear (except for seat
heating/ventilation*). When the settings on the
front passenger's side or in the rear are changed,
the synchronization is automatically switched off
and 3-ZONE appears in the display.

SET REAR] Function
Use the rocker switch () to select the function.
When the function is switched on, you can adjust
all settings for the rear using the climate control
system controls in the cockpit. The rear climate
control system controls cannot be operated at
the same time. This function switches off auto-
matically after a certain period of time or after
leaving the menu.
#/ Seat heating*
The seat heating temperature can be set at mul-
tiple levels. Press the w button once to switch on
the highest level. Press the a button again to de-
crease the temperature one level at a time. The
seat heating is off when all of the LEDs are off.
#5 Seat ventilation*
The seat ventilation intensity can be set to multi-
ple levels. Press the £J button once to switch on
the highest level. Press the #J button again to
decrease the intensity one level at a time. The
seat ventilation is off when all of the LEDs are off.
& Defrosting
The windshield and side windows are defrosted
or cleared of condensation as quickly as possible. >
89