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Practical hints
What to do if …
Display symbol Display message Possible cause/consequence Possible solution
F
Key
still in vehicle
A SmartKey with KEYLESS-GO* left in the
vehicle was recognized while locking the
vehicle from the outside.
̈ Take the SmartKey with
KEYLESS-GO* out of the vehicle.
Please don't
forget your key
This display appears (for a maximum of
60 seconds) if the driver’s door is opened
with the engine shut off and no SmartKey
in the starter switch.
This message is only a reminder.
̈ Take the SmartKey or SmartKey with
KEYLESS-GO* with you when leaving
the vehicle.
Remove key
You have forgotten to remove the
SmartKey.
̈ Remove the SmartKey from the
starter switch.
Get a new key
The SmartKey is malfunctioning. ̈ Contact an authorized
Mercedes-Benz Center.