Mercedes-Benz GL Operator's Manual page 259

Display messages
+
Key Not Detected
(Red display message)
+
Key Not Detected
(White display
message)
+
Key Detected in
Vehicle
+
Pull starting
button out then
insert key.
Possible causes/consequences and M Solutions
The KEYLESS-GO key is not in the vehicle.
If the engine is switched off, you can no longer lock the vehicle
centrally or start the engine.
X
Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X
Engage the parking brake.
X
Locate the KEYLESS-GO key.
The KEYLESS-GO key is not detected while the engine is running
because there is interference from a strong source of radio waves.
X
Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X
Engage the parking brake.
X
Operate the vehicle with the SmartKey in the ignition lock.
The KEYLESS-GO key cannot be detected at present.
X
Change the location of the key with the KEYLESS-GO functions
in the vehicle.
If the KEYLESS-GO key is still not detected:
X
Change the location of the key with the KEYLESS-GO functions
in the vehicle.
X
Operate the vehicle with the SmartKey in the ignition lock.
The KEYLESS-GO key has been detected inside the vehicle during
locking.
X
Remove the KEYLESS-GO key from the vehicle.
The KEYLESS-GO key can continuously not be detected.
X
Insert the SmartKey into the ignition lock and turn it to the
desired position.
X
Visit a qualified specialist workshop.
I n f o r m a t i o n P r o v i d e d b y :
Display messages
257
Z