Audi A4 8W - Wireless charging system limitations

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647_057
647_058
647_059
To minimise electromagnetic interference with other in-car
systems, the range of the mobile phone is limited. For this reason,
the mobile phone must be docked in the charging cradle to ensure
optimal charging. If there are thick or metallic objects between the
mobile phone and the charging cradle, charging is not possible.
In certain cases (e.g. with coins), a message text is displayed in the
MMI (see Fig. 647_057).
Settings
The following settings can be used for wireless charging:
• on/o reminder signal
• sound (volume)
• spoken On / O
System limitations
Note
In some countries where the Audi phone box with coupling aerial is not available, the Audi phone box can only be used for
wireless charging. This is what is known as Audi phone box light.
Display when charging is not possible
Reminder that no mobile device is docked in charging cradle
Settings menu for wireless charging
The device cannot be charged as
there is another object in the charging
cradle.
Your mobile device is still in the
charging cradle.
Note
Note
OK
MMI settings Wireless Charging
Reminder signal o
Sound
Spoken
Reminder signal volume
Switch o popup note
If a mobile phone is detected in the charging cradle after switching
o terminal S and opening the driver's door, a notification text and
a notification tone are generated depending on setting. If the
driver's door is opened very quickly (up to 3 s after terminal S o) ,
a notification may be given even if the mobile phone is removed
from the cradle.
Heat is generated during inductive charging. Temperatures of up to
55 °C can be regarded as normal. The owner's manual also con-
tains a notification text to this eect.
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