Mercedes-Benz R-Class 2006 Owners Manual - Manual (Page 442)

441
Practical hints
What to do if …
Display symbol Display messages Possible cause/consequence Possible solution
F Key
still in vehicle A SmartKey with KEYLESS-GO*
left in the vehicle was recog-
nized while trying to lock the ve-
hicle from the outside. ̈ Take the SmartKey with KEYLESS-GO*
out of the vehicle.
Remove key You have forgotten to remove
the SmartKey. ̈ Remove the SmartKey from the starter
switch.
Replace key
Drive to workshop There is no additional code avail-
able for SmartKey or SmartKey
with KEYLESS-GO*. ̈ Visit an authorized Mercedes-Benz Light
Truck Center as soon as possible.
Key
Check battery The batteries in the SmartKey
with KEYLESS-GO* are dis-
charged. ̈ Replace the batteries ( ୴ page 464).
Do not
forget key This message 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. ̈ Insert SmartKey in the starter switch.
or
̈ Take the SmartKey with KEYLESS-GO*
with you when leaving the vehicle.