2021 AUDI A6 battery

4K0012721BE
Driving

the same time when the vehicle is stationary. The
“P” gear is automatically engaged when you turn
off the engine. Drive to an authorized Audi dealer
or authorized Audi Service Facility immediately to
have the malfunction corrected.
fl P button: malfunction! Auto P when engine
off. Please contact Service
There is a malfunction in the "P" button on the
selector lever. The “P” gear is automatically en-
gaged when you turn off the engine. Drive to an
authorized Audi dealer or authorized Audi Service
Facility immediately to have the malfunction cor-
rected.
i Danger of rolling away! P not possible.
Please apply parking brake
— The parking lock was released using the emer-
gency release > page 101. Or:
— The parking lock can no longer be engaged.
Drive to an authorized Audi dealer or author-
ized Audi Service Facility immediately to have
the malfunction corrected. Secure the vehicle
against rolling before exiting the vehicle
=> page 97.
Move selector lever to automatic position
The transmission has switched out of tiptronic
mode. Switch back to automatic mode with the
selector lever > page 100.
Drive system
A new vehicle must be broken in within the first
1,000 miles (1,500 km) so that all moving parts
work smoothly together, which helps to increase
the service life of the engine and other drive com-
ponents.
Do not drive higher than two-thirds of the maxi-
mum permitted engine RPM during the first 600
miles (1,000 km) and do not use full accelera-
tion. The engine can be increased RPM gradually
during the next 300 miles (500 km).
Conventional and mild hybrid drive system
Applies to: vehicles with a conventional drive system or a mild
hybrid drive system
Vehicles with a conventional or mild hybrid drive
system are powered by a combustion engine. It
uses fuel to recover energy.
Vehicles with a mild hybrid drive system have ad-
ditional battery technology.
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driving

Your driving style greatly influences the amount
of fuel and energy consumed, the environmental
impact, and the wear on the engine, brakes, and
tires. Note the following information for efficient
and environmentally-conscious driving:
— Turn off electrical equipment that is not need-
ed, for example seat heating*.
— Anticipate upcoming traffic situations while
driving to avoid unnecessary acceleration and
braking.
— Avoid driving at high speeds.
— Avoid adding extra weight to the vehicle if pos-
sible, for example by not leaving roof racks or
bike racks installed when they are not needed.
— Make sure the tire pressure is correct.
— Have maintenance performed regularly on the
vehicle.
— Do not let the engine run while the vehicle
parked.
— Do not drive with winter tires during the summ-
er.
— Use the Start/Stop system.
— Utilize the engine braking effect.
— Avoid driving short distances when possible.
@) Tips
The amount of noise produced by the vehicle
can increase significantly when driving with a
sporty style. Show respect to others around
you and the environment with the way you op-
erate your vehicle, especially at night.
103

Driving

eh Me laele (aid
Your vehicle is equipped with an intelligent ener-
gy management system for distributing electrici-
ty. This significantly improves the starting ability
and increases the vehicle battery life.
@) Tips
— If you drive short distances frequently, the
vehicle battery may not charge enough
while driving. As a result, convenience func-
tions for electrical equipment may be tem-
porarily unavailable.
— The vehicle battery will gradually drain if
the vehicle is not driven for long periods of
time, or if electrical equipment is used
when the engine is not running. To ensure
that the vehicle can still be started, the
electrical equipment will be limited or
switched off.
Messages
B Drive system: malfunction! Safely stop vehi-
cle
There is a malfunction in the drive system. The
brake booster and the power steering may stop
working. Stop the vehicle immediately or as soon
as possible and do not continue driving. Secure
the vehicle against rolling before exiting the vehi-
cle > page 97. Have the problem corrected by an
authorized Audi dealer or authorized Audi Service
Facility.
B Drive system: malfunction! Please contact
Service
There is a malfunction in the drive system. Drive
slowly to an authorized Audi dealer or authorized
Audi Service Facility to have the malfunction cor-
rected.
Start/Stop system
Applies to: vehicles with Start/Stop system
The Start/Stop system can help increase fuel
economy and reduce CO2 emissions.
104
In Start/Stop mode, the engine shuts off auto-
matically when stopped, for example at a traffic
light. If certain conditions are met, the engine
may stop before the vehicle has come to a com-
plete stop. If you press the accelerator pedal
when this happens, the engine will start and driv-
ing power will be transmitted.
The ignition and important assist systems such
as the brake booster will remain available during
the Stop phase. The engine will restart automati-
cally when needed.
The Start/Stop system is automatically activated
once the ignition is switched on.
Switching the Start/Stop system off and on
The & button is located above the selector lever
in the center console. The LED in the button turns
on when the function is switched off.
> Press & to switch the system on or off.
If you switch the system off during a Stop phase,
the engine will start again automatically.
Basic requirements
— The driver's door and hood must be closed.
—"P","N", or "D" must be engaged.
—The steering wheel must not be turned far in ei-
ther direction.
— The vehicle must have driven faster than 2 mph
(3 km/h) since the last time it stopped.
— The vehicle is not in trailer mode.
C) Note
Always switch the Start/Stop system off when
driving through water > page 104.
G) Tips
— Depending on the driving situation, the en-
gine may already stop when coasting before
the vehicle has come to a complete stop.
—If you select the "D" position after shifting
into reverse, the vehicle must be driven fast-
er than 6 mph (10 km/h) in order for the
Start/Stop system to become active again.
This makes it possible to maneuver without
stopping the engine.

4K0012721BE
Driving

Stopping and starting the engine
Applies to: vehicles with Start/Stop system
> Press and hold the brake pedal until the vehicle
has stopped. The @ indicator light appears in
the instrument cluster once the engine stops
automatically.
> The engine starts again when you remove your
foot from the brake pedal. The indicator light
turns off.
If the parking brake is set, the engine will only
start again when the accelerator pedal is pressed.
@) Tips
— Press the brake pedal during a Stop phase
to keep the vehicle from rolling.
— The ignition will turn off if you press the
START ENGINE STOP] button during a Stop
phase.
— If you leave the vehicle briefly during a Stop
phase and then enter again, the driver's
door must be closed and the safety belt
must be fastened in order for the engine to
be able to restart.
— You can control if the engine will stop or not
by reducing or increasing the amount of
force you use to press the brake pedal. For
example, if you only lightly press on the
brake pedal in stop-and-go traffic or when
turning, the engine will not switch off when
the vehicle is stationary. If you press the
brake pedal harder, the engine will switch
off.
Starting and stopping the engine automat-
ire 1 NY
Applies to: vehicles with Start/Stop system


The system checks if certain conditions are met
before and during the Stop phase, and deter-
mines if the engine stops and how long it re-
mains stopped. For example, if power usage is
high, the engine will not be stopped. Along with
other conditions, the following factors influence
the automatic engine start or stop:
— Environmental conditions (slopes, inclines, ele-
vation, temperature)
— Battery (charge status, temperature, power us-
age)
— Engine temperature
— Assist systems
— Driving behavior
Messages
Applies to: vehicles with Start/Stop system
Drive system: please start the vehicle manually
This message appears when specific conditions
are not met during a Stop phase. The Start/Stop
system will not be able to restart the engine. The
engine must be started with the
START ENGINE STOP] button.


Vehicle starting system: malfunction! Please
contact Service
There is a malfunction in the Start/Stop system.
Drive the vehicle to an authorized Audi dealer or
authorized Service Facility as soon as possible to
have the malfunction corrected.
Brakes
General information
You can apply the vehicle's brakes using the brake
pedal.
Operating noise
Noises may occur when braking depending on the
speed, braking force, and outside conditions such
as temperature and humidity.
Braking effect
The response time from the brakes depends on
the weather and environmental conditions. To
ensure the optimal braking effect, the brake sys-
tem is cleaned at regular intervals. This is done
by applying the brake pads to the brake rotors for
a short period of time when driving at high
speeds when the windshield wipers are switched
on.
If the brake system becomes damp, for example
after driving in heavy rain, the braking effect may
be delayed. Other factors that could temporarily
increase the response time of the brakes include: >
105

4K0012721BE
Parking and maneuvering


the vehicle is too far. Make sure the connec-
tion is sufficient, and when in doubt, resume
parking the vehicle yourself.
— Blocking notifications, tones, and vibrations
increase the risk of an accident. The myAudi
app can only warn you if dangers are detect-
ed if you make sure that your mobile device
allows all notifications, tones, and vibra-
tions for the myAudi app.

@) Note
— Do not use remote controlled parking when
transporting cargo that projects outside of
the vehicle or when snow chains are mount-
ed.
— Remote controlled parking may guide the
vehicle either away from curbs or onto them
if other vehicles are parked on the curb.
Make sure that your vehicle's tires and rims
are not damaged. Resume control of the ve-
hicle in time or stop the parking process if
needed to prevent damage.
— In parking spaces without curbs, maintain a
distance of at least 19 inches (50 cm) from
walls and buildings in order to reduce the
risk of vehicle damage.
@) Tips
— Follow the legal regulations in the country
where you are operating the vehicle when
using remote controlled parking. Remote
controlled parking may be prohibited in
some countries. The system may be unavail-
able in countries where it has been deacti-
vated in order to comply with legal regula-
tions. Data will not be transmitted to Audi.
The driver is always responsible for adhering
to the regulations applicable in the country
where the vehicle is being operated.
— Any individual that uses the mobile device
for remote controlled parking is considered
the driver and is participating in traffic. The
driver is always responsible for adhering to
the regulations for using remote controlled

)_ System availability may be limited depending on the mar-
ket.
2) In preparation at the time of printing.
parking that are applicable in the country
where the vehicle is being operated.
— Do not endanger any other road users when
using remote controlled parking. Testing re-
mote controlled parking in a parking lot
with minimal traffic is recommended.
— Your mobile device should have a sufficient
battery charge level. If necessary, charge
the mobile device before starting to drive.
— Do not use the remote controlled parking
function with devices that are faulty or dam-
aged or whose function is impaired. Only
use the operating systems approved by the
mobile device manufacturer.
— When using remote controlled parking, al-
ways pay attention to the areas where your
vehicle can be accessed. Check that no one
can enter your vehicle and if the vehicle has
been locked after parking is completed.
Take the vehicle key with you when leaving
the vehicle.
Applies to: vehicles with remote park assist plus
The following steps must be completed before
using for the first time:
> Create a myAudi account by registering in the
myAudi app or at my.audi.com, depending on
your country.
> Add your vehicle to your myAudi account.
>» Set the key user > page 32.
> Install the myAudi app on your mobile device
and log in with your access information.
Device compatibility
The mobile device will be checked at the start of
a parking procedure. If an incompatibility is de-
tected, it will be displayed in the myAudi app.
Audi does not recommend using the function if
an incompatibility is detected > A\.
A selection of supported Bluetooth devices can
be found in the database for tested mobile devi-
ces at www.audi.com/bluetooth. Compatibility
175
>

4K0012721BE
Audi connect


ZA WARNING
— Always follow the information found in > AA
in General information on page 192.
— Driver messages, text messages, and illumi-
nated warning and indicator lights in the ve-
hicle always take priority over information
from the Audi connect services. The infor-
mation displayed by the Audi connect serv-
ices should not cause you to take safety
risks. This can result in the vehicle breaking
down in traffic and to serious injuries or ac-
cidents.


@) Tips
— Accessing specific data or controlling func-
tions remotely depends on the charge level
of the vehicle battery. Therefore, these
functions only have limited availability after
switching off the ignition.
— An eSIM card establishes the Internet con-
nection for Audi connect vehicle control
services. The costs for this are included in
the price of Audi connect vehicle control
services. The cell phone network, for exam-
ple, must be available to use these services.
Applies to: vehicles with Audi connect vehicle control
Create a myAudi account by registering in the
myAudi app or at my.audi.com, depending on
your country.
>» Set the key user > page 32.
> Install the myAudi app on your mobile device
and log in with your access information.
@) Tips
Some services require you to enter a 4-digit
PIN that you set up during registration.
Settings
Applies to: vehicles with Wi-Fi hotspot
Requirement: the ignition must be switched on.
> Applies to: MMI: Select on the home screen:
SETTINGS > Connection settings > Wi-Fi
Depending on the country and the vehicle equip-
ment, the following functions may be available:
Wi-Fi
When the function is switched on, the MMI's Wi-
Fi hotspot is active and Wi-Fi devices can be con-
nected to the hotspot.
Wi-Fi hotspot settings
The Wi-Fi connection between the MMI and your
Wi-Fi device is encrypted. You can change the fol-
lowing information if needed.
— Access point (SSID): name of the Wi-Fi hot-
spot.
— Password: an initial password was set at the
factory in the MMI. Audi recommends changing
the initial password. Only use secure passwords
that conform to the general guidelines for se-
cure passwords. For more information, refer to
reputable and current sources on password se-
curity.
Allow data connection through Wi-Fi
When the function is switched on, mobile devices
can use the Internet connection through the Wi-
Fi hotspot. A data plan is needed to do this.

Z\ WARNING
Always follow the information found in > AV
in General information on page 192.
@) Note
Always follow the information found in >@ in
General information on page 192.


195

Media

» Applies to: MMI: Select on the home screen:
MEDIA > Source > Amazon Alexa.
@) Note
Read the information about Audi connect, and
be sure to note the connectivity costs section
=> page 192.
Multimedia connections
USB adapter cable

[RAH-9202

Fig. 151 Audi Genuine Accessories: USB adapter
You can connect your mobile devices through the
Audi music interface to the MMI using the USB
adapter and charge the battery at the same time.
You can purchase the USB adapter cable from an
authorized Audi dealer or at specialty stores:
@ USB adapter for devices with a mi-
cro USB connection
@ USB adapter for Apple devices with
a Lightning connection
@ USB adapter for devices with USB
type C connection
@) Note
Handle the USB adapter carefully. Do not al-
low it to be pinched.
G) Tips
Apple devices with a dock connector can only
be charged using a USB adapter designed for
devices with a dock connector. Data cannot be
transmitted.
222
ONU reat em Tale)
Connect your mobile devices to the Audi music in-
terface in order to operate them through the
MMI and charge the batteries.
The Audi music interface USB ports are located in
the storage compartment under the front and
rear* center armrest and are labeled with the +<
symbol. If multiple USB devices are connected to
the USB ports (for example, a smartphone and a
USB flash drive), all of these devices can be used
as the playback source.
Connecting or charging mobile devices using
a USB adapter
> Connect the matching USB adapter to the Audi
music interface USB port and connect it to the
mobile device, such as a smartphone.
The battery will charge automatically.
Mobile devices connected to the Audi music inter:
face can be started and operated using the MMI
=> page 223.
Disconnecting a mobile device from the Audi
music interface
> Remove the USB adapter cable from the Audi
music interface.

ZA\ WARNING
Driving requires your complete and undivided
attention. As the driver, you have complete re-
sponsibility for safety in traffic. Never operate
mobile devices while driving, because this in-
creases the risk of an accident.
@) Note
— Pull the cable out of the Audi music inter-
face carefully so that the USB ports are not
damaged.
— Use a USB extension cable to connect devi-
ces that have an integrated USB connector
(such as a USB stick) to reduce the risk of
damage to your USB device and the Audi
music interface.
— Extremely high or low temperatures that
can occur inside vehicles can damage mobile
devices and/or impair their performance.

Media


Problem Solution

Audi music interface/Bluetooth
audio player: the mobile device is
not supported.
Read the instructions in the chapter > page 222, Multimedia
connections/> page 221, Bluetooth audio player.

Audi music interface: the mobile
device is not recognized as a
source.
For many mobile phones or mobile devices, playback is not possi-
ble when the battery level is too low (less than 5% charge level).
The mobile device will only be recognized as a media source in
the MMI after connecting if the battery charge level is sufficient.

Audi music interface: malfunc-
tions during audio playback
through an iPod touch/iPhone.
The Bluetooth audio player function is switched on. Switch this
function off > page 234 when you are not using the Bluetooth
audio player.

Audi music interface: audio play-
back through the connected mo-
bile device is not possible.
Make sure the USB mode MTP is selected in the settings on your
mobile device.

Bluetooth audio player: interfer-
ence with track display and audio
playback.

Playback interference can occur when using the Bluetooth audio
player if a music player app from a third party provider is open.
Audi recommends using the integrated media player on your
Bluetooth device (such as a smartphone).

230

Audi smartphone interface

— The menu language shown in the MMIis
based on the settings in your smartphone.
— Some MMI functions are not available when
there is an active Audi smartphone interface
connection.
— You cannot connect any mobile devices via
Bluetooth when an Audi smartphone inter-
face connection is active.
Troubleshooting
Applies to: vehicles with Audi smartphone interface
The information that follows lists some trouble-
shooting options. They depend on the equip-
ment.
— Usage of the Audi smartphone interface de-
pends on the availability of services through
third party providers.
— Audi merely provides access to third party
services through the MMI and does not as-
sume any responsibility for the content of
these services.

Problem Solution

Audi smartphone Check the battery charge level on your smartphone.
interface cannot be | Check the USB cable and use a different one if necessary.
opened.
cle is being operated.
Check if Android Auto or Apple CarPlay is available in the country where the vehi-

Android Auto: check if the Android Auto app is installed on your smartphone.

Connecting the Make sure that you are using the correct USB adapter and check if the USB
smartphone to the | adapter is connected correctly to your smartphone and the Audi music interface
MMI failed. => page 222.

Apple CarPlay: check if Apple CarPlay is activated on your iPhone.

vehicles.
Android Auto: check in the Android Auto app if Android Auto permits new

start your iPhone.
Wireless connection: open the settings for Bluetooth and Apple CarPlay on your
iPhone. Remove your vehicle. Open the connection manager in the MMI
= page 235. Delete your iPhone in the Telephone 1 and Audi smartphone inter-
face submenus. Repeat the connection process. Restart the MMI > page 20. Re-

The smartphone is | Make sure that you are using the correct USB adapter and check if the USB
not automatically
detected. => page 222.

adapter is connected correctly to your smartphone and the Audi music interface
Check if the requirements needed to connect a smartphone have been met.

232