Switching direct commands on or o
#
Select Z.
#
Activate or deactivate the function.
If the function is active, some commands can
be used without Hey Mercedes, for example
Next track.
Switching voice activation for individual seats on
or o
#
Select Z.
#
Switch the function for the desired seats on or
o.
Switching voice interruption on or o
#
Select Further settings.
#
Select Voice barge-in.
If the function is active, a command can be
interjected during voice output of the system.
Switching proactivity on or o
#
Select Further settings.
#
Select the desired situation, e.g. Activate
your profile
or Don't forget your phone.
When the function is active, the voice assis-
tant proactively provides information in spe-
cic situations.
Activating or deactivating online voice control
%
Online voice control is activated at the fac-
tory.
#
Select Online recognition.
#
Activate or deactivate the function.
If the function is activated and a Mercedes me
user account is linked to the vehicle, addi-
tional results are available through the provi-
sion of external information, e.g. information
on POIs. By clicking the symbol in the wave,
more information about the online voice con-
trol can be displayed.
Activating or deactivating contacts for online use
#
Select Contact upload for online recognition.
When the function is active, contacts will be
found more easily and accurately using voice
input.
Using MBUX Voice Assistant eectively
Notes on optimum use of the MBUX Voice Assis-
tant
R
The MBUX Voice Assistant is operational half a
minute aer switching on the vehicle and can
be operated from all seats, depending on the
equipment installed. The system recognises
from which seat the command was spoken
and performs actions according to the seat
position.
R
When a dialogue is ended, the MBUX Voice
Assistant continues to be active for as long as
the wave is displayed in the multimedia sys-
tem. You can say another voice command
without saying Hey Mercedes.
R
Using the direct command Change language
to English, the system language can be
changed to English without Hey Mercedes.
Direct commands must be activated for this.
R
If a user prole has been stored and is active,
the MBUX Voice Assistant can make sugges-
tions based on the habits of the user. If the
voice commands are not clear, the system
MBUX Voice Assistant
425
F247 0074 02
English 
