ECU AUDI A6 2021 Owner´s Manual

Sitting correctly and safely

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.


-Z\ 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.

aI
3 S|
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Fig. 65 Version @ rear shelf / Version @) rear backrest: top
tether anchors for securing a child safety seat with an up-
per strap


82
RAZ-0093



Fig. 66 Version @) rear shelf / Version @) rear backrest: se-
curing the upper strap on the top tether anchor
Observe the safety precautions > page 78. >

4K0012721BE
Sitting correctly and safely

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.
> Secure the child safety seat according to the
child safety seat manufacturer instructions.
> 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. 66. While doing this, make sure the belt
is not twisted and is not running over any sharp
edges.
> 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.

Z\, WARNING
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
> 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.
> If you secure a child safety seat to one of the
outer seats, fasten the safety belt for the cen-
ter 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.

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


systems, belts, or objects to the anchors.

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Fig. 67 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.
83

Storage and convenience

Storage and convenience
Power sources
When the ignition is switched on, you may be
able to use multiple power sources for external
devices, depending on the vehicle equipment.
12 volt sockets
You can connect electrical accessories to the 12
volt sockets. The power usage from the sockets
must not exceed a total of 120 watts. Do not
connect multiple devices to the sockets in the ve-
hicle at the same time.
The 12 volt sockets are labeled with the 12V
symbol. They are located in the front center con-
sole, in the rear* and on the side trim panel in the
luggage compartment”*.
USB ports
Applies to: vehicles with USB port
You can charge mobile devices using the USB
ports. The USB ports are labeled with the «> or
[4 symbol or CHARGE ONLY.


Z\ WARNING
— To reduce the risk of fatal injury, store all
connected devices securely when driving so
that they do not move around inside the ve-
hicle when braking or in the event of an acci-
dent.
— Incorrect usage can lead to serious injuries
or burns. To reduce the risk of injuries, never
leave children unattended in the vehicle
with the vehicle key.



® Note
— Read the operating manuals for the con-
nected devices.
—To reduce the risk of damage to the vehicle
electrical system, never attempt to charge
the vehicle battery by connecting accesso-
ries that provide power to the power sour-
ces.
— Do not connect any device whose network
class (voltage) does not match the network
class designed for the socket.
84
— Disconnect the connectors from the power
sources carefully to reduce the risk of dam-
aging them.
@ Tips
Do not connect any other devices to the sock-
ets when using the compressor* provided by
the factory > page 286. The power consump-
tion in the sockets may be temporarily ex-
ceeded when using the compressor*.
Cup holders
Applies to: vehicles with cup holders

[RAzZ-0745


Fig. 69 Rear center armrest*: cup holders
Cup holders in the front center console
> The cup holder @ may be under a cover. To
open the cup holder, tap on the strip on the
cover.
Cup holders in the rear center armrest*
> Fold the center armrest* downward.
> To open the cup holders @), tap on the strip on
the cover.
> To close the cup holders, slide them back and
push the top of the cover down. >

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Storage and convenience


ZA WARNING
— Do not put any hot beverages in the cup
holder while the vehicle is moving. Hot bev-
erages could spill, which increases the risk
of injury.
— Do not use any breakable beverage contain-
ers (for example, made out of glass or por-
celain). You could be injured by them in the

event of an accident.

@) Note
Beverage containers in the cup holders should
always
have a lid. Otherwise, the liquid inside
could spill and cause damage to vehicle
equipment.
Storage and
compartments
Storage area behind the rear head
rite Ta
Applies to: vehicles with storage area behind the rear head re-
straints
The storage area can be used to carry light pieces
of clothing.

ZA WARNING
The storage compartment must not be used
to transport heavy objects, hard objects, or
animals. Such objects endanger vehicle occu-
pants and increase the risk of injury during
sudden driving or braking maneuvers or in an
accident.

@) Note
Make sure that the heating grid strips for the
rear window defogger are not damaged by
abrasive objects.
@ Tips
To ensure the ventilation functions correctly,
the ventilation slots between the rear window
and the storage area must not be covered.
Additional storage
Depending on vehicle equipment, there are a va-
riety of storage areas, compartments, and retain-
ers, such as the glove compartment, for safely
storing and securing objects.

ZA 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.
— Only lightweight clothing should be hung
from the garment hooks in the vehicle. Do
not use clothes hangers to hang clothing.
The pockets of the clothing must not con-
tain 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.

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.

Z\ WARNING
— Applies to: vehicles with luggage compart-
ment cover: The luggage compartment >

8s

Storage and convenience


cover 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.
— 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 314.
— 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 70.
— 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.


86
@) Note
—To reduce the risk of damage, move the rear
head restraints down > page 69 before fold-
ing the rear backrests forward.
— 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.
— 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.
@) Tips
— The tire pressure must be adapted to the
load > page 266.
— You can purchase straps at specialty stores.

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Storage and convenience



Power luggage compartment cover
Applies to: vehicles with power luggage compartment cover

Fig. 71 Luggage compartment: removing the luggage
compartment cover
Observe the safety precautions > page 85.
If you open the luggage compartment lid, the
power luggage compartment cover will move in-
to position @ or Q).
> To attach the luggage compartment cover, pull
the cover out. Guide the cover past position @
and install it at position @).
> To remove the luggage compartment cover, de-
tach the cover and allow it to roll up.
> Pull the lever (@) firmly in the direction of the
arrow and remove the cover upward.
> To install the luggage compartment cover,
place the cover in the side trim panel mount on
the left side.
>» Press the cover down into the right mount until
it locks into place.

Increasing the size of the luggage
compartment
Applies to: vehicles with folding backrests

Fig. 72 Backrest: release lever, latching indicator with red
marking and lock*


Applies to: Avant/allroad:
Fig. 73 Luggage compartment: release lever*
The rear seat backrests can be folded forward ei-
ther separately or together.
Observe the safety precautions > page 85.
> Pull the release lever (@) or @) in the direction
of the arrow to fold the backrest forward.
> After the transport, fold the backrest up again
until it latches and the red marking (2) is no
longer visible.
When secured, the backrest can be locked using
the mechanical key in the lock @). This prevents
access to luggage compartment.
87

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Storage and convenience

Tie-downs
There are tie-downs in the luggage compartment
to secure pieces of luggage and objects.
> Use the tie-downs to secure the cargo.
Movable tie-downs
Applies to: vehicles with movable tie-downs
> To install the tie-down, press both buttons at
the sides @, insert the tie-down in the rail, and
lock it in place.
> To slide the tie-down, press both of the side
buttons @) and slide the tie-downs to the de-
sired position. The tie-downs must lock in
place.
> To remove the tie-down, press both buttons @)
at the sides and remove the tie-down from the
rail.
Cargo net
Applies to: vehicles with cargo net
Use the cargo net (2) to secure lighter objects in
the luggage compartment
> Fold the clip for the tie-downs upward.
> Attach the hooks for the cargo net to the tie-
downs.
Applies to: vehicles with a fixture set

Fig. 79 Luggage compartment: securing attachments
The telescoping rod @ and the securing strap 2)
help to prevent objects from sliding around in the
luggage compartment.
Observe the safety precautions > page 85.
The fixture set is located in the openings under
the cargo floor.

> Insert the movable tie-downs > page 89.
> Press the button @) on the retainers and place
them on the tie-downs. Make sure the brackets
are locked into place.
> Slide the tie-downs into the desired position.
> Press the button @) to tighten the securing
Store the movable tie-downs and the fixture
set in the openings under the cargo floor, if
necessary.
uble cargo floor
Applies to: vehicles with double cargo floor

Fig. 80 Luggage compartment: cargo floor set up
You can store dirty or wet objects under the cargo
floor on the middle floor panel.
Observe the safety precautions > page 85.
> To set up the cargo floor, lift it by the handle @
and insert the edge of the cargo floor into the
openings @).
> To remove the cargo floor, pull the entire cargo
floor out of the guides toward the rear of the
vehicle.
> To install the cargo floor, first insert it into the
guides and then slide it all the way in toward
the backrest.

ZX WARNING
Objects only up to a maximum of about 16.5
lbs (7.5 kg) may be transported on the middle
floor panel. The objects may only have a maxi-
mum height of 2/3 the height of the extend-
ed cargo floor. Objects must be secured ade-
quately.

89

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Warm and cold

Flammable refrigerant
Se
Make sure all components are dis-
posed of correctly and never install
q components in the vehicle that have
been removed from old vehicles or
taken from recycling.

Lubricant in the A/C system
The sticker in the engine compartment provides
information about the type and amount of refrig-
erant oil used in the vehicle’s A/C system. For the
refrigerant oil quantity, refer to the Technical Da-
ta > page 314.

To ensure secure and safe operation, the A/C
system must only be serviced by qualified
technicians and certified technicians (SAE
standard J2845).

— Never repair the A/C system evaporator with
components from old vehicles or from recy-
cling.
— New replacement evaporators for portable
A/C systems must be certified and labeled
as such, so that they comply with the SAE
standard J2842 HFO-1234yf and R744.
95

Driving

Driving
Starting the vehicle
pyre d | ola eda)



Fig. 84 Center console: starting the engine
Requirement: the key must be in the vehicle.
Starting the engine
> Press and hold the brake pedal.
> Press the [START ENGINE STOP] button. The
engine will start.



Equipment that uses a lot of electricity is switch-
ed off temporarily when you start the engine. If
the engine does not start immediately, the start-
ing procedure stops automatically after a short
time. If this is the case, repeat the starting pro-
cedure after approximately 30 seconds.
Stopping the engine
> Bring the vehicle to a full stop.
> Press the [START ENGINE STOP] button. The
engine will switch off.



Applies to: vehicles with steering lock: The steer-
ing is locked when you turn off the engine with
the selector lever in the “P” position and open
the driver's door. The steering lock helps prevent
vehicle theft.
Stopping the engine in an emergency
If necessary in an emergency, the engine can also
be stopped while driving using the emergency off
function*.


> Press the [START ENGINE STOP] button twice in
a row or press and hold it one time.

96
Switching on and off
If you would like to switch the ignition on or off
without starting the engine, follow these steps:


> Press the [START ENGINE STOP] button without
pressing the brake pedal.

Switching the ignition off automatically
To prevent the vehicle battery from draining, the
ignition and possibly the exterior lighting may
switch off automatically.
Requirements:
— The Start/Stop system must have stopped the
engine.
— You must have left the vehicle for longer than
30 seconds.
— The ignition must be switched on.
Among other indicators, the system detects that
you have left the vehicle based on the following
factors:
— The driver's door has been opened.
— The driver's safety belt has been unbuckled.
— The brake pedal is not being pressed.
The ignition will also be switched off after 30 mi-
nutes or if you lock the vehicle from the outside.

Z\ WARNING
—To reduce the risk of asphyxiation, never al-
low the engine to run in confined spaces.
— Never turn off the engine before the vehicle
has come to a complete stop. Switching it
off before the vehicle has stopped may im-
pair the function of the brake booster and
power steering. You would then need to use
more force to steer and brake the vehicle.
The fact that you cannot steer and brake as
usual may increase the risk of accidents and
serious injuries.
— Secure the vehicle against rolling before ex-
iting the vehicle > page 97.

@) Note
— Avoid high engine speed, full throttle, and
heavy engine load if the engine has not
reached operating temperature yet. You
could damage the engine.

4K0012721BE
Driving

— If the engine has been under heavy load for
an extended period of time, heat builds up
in the engine compartment after the engine
is switched off and there is a risk of damag-
ing the engine. For this reason, let the en-
gine run at idle for approximately two mi-
nutes before shutting it off.
G) Tips
— Brief noises are normal when starting and
stopping the vehicle and are no cause for
concern.
—For up to 10 minutes after stopping the en-
gine, the radiator fan may turn on again au-
tomatically or it may continue to run, even if
the ignition is switched off.
— It may not be possible to start the vehicle in
extremely low temperatures.
— Power will be fully available once the engine
is at operating temperature.
WE Tel
= Engine start system: malfunction! Please
contact Service
Do not switch the ignition off because you may
not be able to switch it on again. Drive to an au-
thorized Audi dealer or authorized Audi Service
Facility immediately to have the malfunction cor-
rected.
EJ Engine start system: malfunction! Please
contact Service
There is a malfunction in the engine start system.
Drive immediately to an authorized Audi dealer
or authorized Audi Service Facility to have the
malfunction repaired.
2 Remote control key: key not detected. Is the
key
still in the vehicle?
The vehicle key was removed from the vehicle
while the engine is running. If the vehicle key is
no longer in the vehicle, you cannot switch the ig-
nition on or start the engine once you stop it. You
also cannot lock the vehicle from the outside.
Remote control key: hold back of key
against the designated area. See owner's man-
ual
The battery in the vehicle key may be drained or
there may be a malfunction. To start the vehicle,
you must also hold the vehicle key against the lo-
cation shown ?) > page 96, fig. 84.
If the malfunction remains, drive immediately to
an authorized Audi dealer or authorized Audi
Service Facility to have the malfunction correct-
ed.
When driving
Starting to drive, stopping, and parking
Starting from a stop
> Press and hold the brake pedal.
> Start the engine.
> Select a gear.
> Release the parking brake.
> Release the brake pedal. The vehicle may roll.
> Press the accelerator pedal to accelerate.
Securing the vehicle against rolling
Secure your vehicle to prevent it from rolling be-
fore exiting the vehicle.
> Set the parking brake.
> Select the “P” selector lever position.
> If parking on a steep road, turn the steering
wheel so that your vehicle will roll against the
curb in case it should start to move.
If one of these measures is not possible, for ex-
ample because there is no vehicle power, you
must secure your vehicle against rolling using ad-
ditional measures.
> Only park the vehicle on a level surface.
> Use suitable objects to block the front and rear
wheels.
Set the parking brake before selecting the “P” se-
lector lever position. This prevents too much
stress from being placed on the locking mecha-
nism when parking on a steep surface.

ZA WARNING
— Always set the parking brake when leaving
your vehicle, even if for a short period of >

97