2020 AUDI A3 maintenance reset

System settings

To remove your mobile device from the list, select
and confirm Delete Apple CarPlay device or De-
lete Android Auto device.
System update

> Select: [MENU] button > Settings > left control
button > System maintenance.

— System update: insert the storage device with
the update data into the appropriate drive
=> page 212. Select and confirm: the drive >
Start update. The length of the process de-
pends on the size of the update.
— Reset driver installation: the selected media
driver package is reset to the settings at the
time of delivery.
— Version information: information on the MMI
software version and the navigation database*
software version is displayed. The Software in-
formation function also provides information
on the software contained in the MMI and the
licensing agreement.
Sound settings
The sound distribution and volume of the MMI
can be adjusted individually. The settings depend
on the vehicle equipment.

> Select: [MENU] button > Sound > left control
button > Entertainment.

Treble/Bass
You can adjust the Treble and Bass settings by
turning the control knob. The changed settings
only apply for the audio source that is active at
the time. This allows you to adjust the sound set-
tings for each audio source separately.
Balance/fader (Sound focus)
— Adjusting the sound distribution to the left or
right: press the control knob. Turn the control
knob to the left or right to the desired position.
— Adjusting the sound distribution to the front
or rear: press the control knob again. Turn the
control knob to the left or right to the desired
position.
234
— Adjusting the sound distribution using the
MMI touch: move your finger on the MMI touch
control panel in the desired direction.
Sound effects
Select and confirm a Focus setting:
— All: all speakers in the vehicle are active (sym-
metrical sound distribution).
— Front: only the speakers in the front of the ve-
hicle are active.
— Rear: only the speakers in the rear of the vehi-
cle are active.
Surround level
Turn the control knob to adjust the surround
sound level.
Subwoofer
Turn the control knob to adjust the subwoofer.
Speed dependent volume control
Turn the control knob to adjust the playback vol-
ume to the noise inside the vehicle.
Volume settings
Adjusting the volume
The volume of an audio source or a system mes-
sage (for example, from the voice recognition
system*) can be adjusted directly while the sound
is playing using the On/Off knob.
> Increasing or decreasing the volume: turn the
On/Off knob @) > page 146, fig. 144 to the
right or left.
> Muting or pausing: press the On/Off knob
briefly, or:
> Turn the On/Off knob to the left until the sym-
bol @ > page 155 appears. An active audio/
video source is stopped.
> Unmuting or resuming: press the On/Off knob
briefly, or:
> Turn the On/Off knob to the right.

ZA WARNING
To reduce the risk of an accident, adjust the
volume of the audio system so that audible
signals from outside the vehicle, such as >