Mercedes-Benz EQS 2021 Owner's Manual page 342

% The display message does not appear every
time a software update is installed.
In rare cases, an error can occur during the
installation. The multimedia system automati‐
cally attempts to restore the previous version.
If it is not possible to restore the previous ver‐
sion, the display message shown above appears
every time the vehicle is started.
Failure of the driver display
If the driver display fails or there is a malfunc‐
tion, you may not recognise limitations in the
functions of systems relevant to safety or the
speed display, for example. The operating safety
of the vehicle may be impaired. Drive on care‐
fully and have the vehicle checked at a qualified
specialist workshop immediately (
Further information about software updates can
be found at https://me.secure.mercedes-
benz.com.
Failure of the central display
If the central display fails or the display message
shown above is shown continuously, several sys‐
tems such as the reversing camera,
PARKTRONIC or climate control are no longer
available. Drive on carefully and consult a spe‐
cialist workshop as soon as possible.
Front passenger display failure (only vehicles
with MBUX Hyperscreen):
If the front passenger display has failed or a dis‐
play message appears permanently, functions
and systems are no longer available via the front
passenger display. Visit a qualified specialist
workshop.
Setting up a Wi-Fi hotspot
Requirements:
The Wi-Fi function is activated on the multi‐
R
media system and the communication device
to be connected.
page 454).
/
The communication device to be connected
R
supports at least one of the types of connec‐
tion described.
The connection types shown depend on the
device to be connected. The function must
be supported by the multimedia system and
by the device to be connected. The type of
connection established must be selected on
MBUX multimedia system 339
the multimedia system and on the device to
be connected.
% Some functions may first need to be activa‐
ted on the communication device being con‐
nected. More detailed information can be
found in the manufacturer's operating
instructions.
% The use of the vehicle data tariff by external
devices is not available in all countries.
Multimedia system:
© Settings System
4 5 5
Internet and Bluetooth
5
% The availability of the functions is dependent
on the country.
Select Wi-Fi.
#
The controller is to the right: Wi-Fi is
switched on.
When the Wi-Fi function is switched on, you can
connect the multimedia system with external
hotspots or make it available as a hotspot for
external devices.
When the Wi-Fi function is switched off, it is not
possible to establish a hotspot connection.