Mercedes-Benz AMG GT Operator's Manual page 66

64 Opening and closing
The ATA system is deactivated automatically in
the following situations:
after unlocking the vehicle with the SmartKey
R
after unlocking the vehicle using KEYLESS-
R
GO
after starting the vehicle with the SmartKey
R
( page 95)
/
% When the Mercedes‑Benz emergency call
system is active and the alarm stays on for
more than 30 seconds, a message is auto‐
matically sent to the Customer Assistance
Center ( page 233).
/
% In the case of severe battery discharging,
the anti-theft alarm system is automatically
deactivated to facilitate the next engine
start.
Deactivating the ATA
Press the Ü, ß or p button on the
#
SmartKey.
or
Start the vehicle with the SmartKey
#
( page 95).
/
Deactivating the alarm using KEYLESS-GO
Grasp the outside door handle with the
#
SmartKey outside the vehicle.