Mercedes-Benz GL-Class 2009 Owners Manual - Manual (Page 357)

Vehicle status messages in the multifunction display
355
Display messages Possible cause/consequence Possible solution
I Key Not Detected The SmartKey with KEYLESS-GO is not
detected while the engine is running
because there is strong radio-frequency
interference. X Stop the vehicle as soon as it is safe to do so.
X Engage the parking brake.
X Operate the vehicle with the SmartKey in the
starter switch.
I Key Not Detected The SmartKey with KEYLESS-GO is
momentarily not detected. X Change the position of the SmartKey in the
vehicle.
X Operate the vehicle with the SmartKey in the
starter switch if necessary.
I Pull starting
button out then
insert key.
The SmartKey with KEYLESS-GO is
permanently not detected. X Operate the vehicle with the SmartKey in the
starter switch.
X Contact an authorized Mercedes-Benz Center.
t Bluetooth Ready The telephone has not yet been
connected to the COMAND system via
Bluetooth
® .
X Connect the telephone to the COMAND system
via Bluetooth
® .
W Top Up Washer Fluid The fluid level has dropped to
approximately 1 /
3
of total reservoir
capacity.
X Add washer fluid ( Y page 271).
Practical hints
Z