Interior rearview mirror, automatic dimming feature
The concept

The concept
Photocells are used for control:
▷ In the mirror glass.
▷ On the back of the mirror.
Functional requirement
For proper operation:
▷ Keep the photocells clean.
▷ Do not cover the area between the inside rearview mirror and the windshield.
See also:
Switching the warning function on/off
Press the button
On: the LED lights up.
Off: the LED goes out.
The state is stored for the remote control currently
in use. ...
Calls with multiple parties
General information
You can switch between calls or connect two
calls to a single conference call. These functions
must be supported by the mobile phone and
service provider.
Accepting a call ...
Supplementary text messages
Addition information, such as on the cause of a
fault or the required action, can be called up via
Check Control. The supplementary text of urgent
messages is displayed automatically.
It is sh ...
