Mercedes-Benz EQS 2021 Operator's Manual page 489

are no more people in the vehicle and the vehicle
is locked.
%
Online software updates cannot be performed
via external Wi-Fi hotspots that are encrypted
using TKIP.
Starting a map update from an external storage
medium
Connect the storage medium with the vehicle
#
via a media interface.
A message about an available map update
appears on the central display.
Select the message.
#
Select Start.
#
The map update is started.
▌Availability of the driver and central display
During the installation of software updates, it is
not possible to use the vehicle, driver display and
central display. You may receive the following dis-
play messages when an installation is running:
%
The display message does not appear every
time a software update is installed.
In rare cases, an error can occur during the instal-
lation. The multimedia system automatically
attempts to restore the previous version.
If it is not possible to restore the previous version,
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 malfunction,
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 carefully and have the
ohne
MBUX multimedia system 487
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 specialist 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 work-
shop.