Mercedes-Benz AMG GT Operator's Manual page 389

Display messages Possible causes/consequences and
®
* The key is currently undetected.
Key Not Detected (white
display message)
®
* The key can no longer be detected during a journey and may no longer be in the vehicle.
Key Not Detected
(red dis-
play message)
Solutions
M
Change the location of the key in the vehicle.
#
Try to start the vehicle.
#
If the key is still not detected, place it in the slot for starting with the key (
#
Start the vehicle.
#
If the key is no longer in the vehicle and you switch off the vehicle:
You can no longer start the vehicle.
R
You cannot centrally lock the vehicle.
R
Ensure that the key is in the vehicle.
#
If the key is in the vehicle and is still not detected:
Stop the vehicle immediately in accordance with the traffic conditions.
#
Place the key in the slot for starting the engine with the key (
#
The key battery is weak or discharged.
Check the battery using the indicator lamp (
#
Replace the key battery, if necessary (
#
Display messages and warning/indicator lamps 387
/
page 140).
/
page 63).
/
page 65).
/
page 140).