Mercedes-Benz GLS 2020 Operator's Manual page 393

To activate or deactivate the services, log in
to your user account in the Mercedes me
portal.
Deleting a connection between a user
account and the vehicle
Requirements:
The (vehicle) profile of the user account that
R
was first connected with the vehicle is selec‐
ted.
The profile is synchronized ( page 299).
/
R
A PIN has been set.
R
Multimedia system:
© Mercedes me & Apps
4 5
Mercedes me
5
Select Delete Vehicle Assignment.
#
Enter the PIN of the connected user account.
#
% Only the user, whose user account was first
connected with the vehicle can delete the
connection between all user accounts and
the vehicle.
Mercedes-Benz emergency call system
Information on the Mercedes-Benz emer‐
gency call system
Your vehicle is equipped with the Mercedes-Benz
emergency call system ("eCall"). This feature can
help save lives in the event of an accident. eCall
in no way replaces assistance provided from
dialing 911.
Mercedes-Benz eCall only functions in areas
where mobile phone coverage is available from
the wireless service providers. Insufficient net‐
work coverage from the wireless service provid‐
ers may result in an emergency call not being
transmitted.
eCall is a standard feature in your Mercedes-
Benz vehicle. In order to function as intended,
the system relies on the transmission of data
detailed in the "Mercedes-Benz emergency call
system data transmission" section that follows
( page 393).
/
To disable eCall, a customer must visit an
authorized Mercedes-Benz Service department
to deactivate the vehicle's communication mod‐
ule.
MBUX multimedia system 391
Deactivation of this module prevents the
activation of any and all Mercedes me con‐
nect services. After the deactivation of
eCall, automatic emergency call and manual
emergency call will not be available.
The ignition must be switched on before an auto‐
matic emergency call can be made.
%
eCall is activated at the factory.
% eCall can be deactivated by an authorized
Mercedes-Benz dealer. Please note that in
the event ownership of the vehicle is trans‐
ferred to another owner in its deactivated
state, eCall will remain deactivated unless
the new owner visits an authorized
Mercedes-Benz dealership to reactivate the
system.
Overview of the Mercedes-Benz emergency
call system
eCall can help to reduce the time between an
accident and the arrival of emergency services
at the site of the accident. It helps locate an
accident site in places that are difficult to
access. However, even if a vehicle is equipped
with eCall, this does not mean the system is ON.