Mercedes-Benz CL-Class 2007 User Manual
Page 617
614
Practical hints
What to do if …?
Display
Possible cause/consequence
Possible solution
Key
not recognized
The SmartKey with KEYLESS-GO* is not
recognized while the engine is running be-
cause the SmartKey with KEYLESS-GO* is
not in the vehicle.
̈
Stop the vehicle in a safe location or as soon
as it is safe to do.
̈
Search for the SmartKey.
Otherwise the vehicle cannot be centrally
locked nor can the engine be started again
after the engine is stopped.
The SmartKey with KEYLESS-GO* is not
recognized while the engine is running be-
cause there is strong radio-frequency inter-
ference.
̈
Stop the vehicle in a safe location or as soon
as it is safe to do.
̈
Remove KEYLESS-GO* button from over
starter switch (
̈
Operate the vehicle with the SmartKey in the
starter switch.
The SmartKey with KEYLESS-GO* is mo-
mentarily not recognized.
̈
Change the position of the SmartKey in the
vehicle.
̈
If necessary, operate vehicle using SmartKey
with KEYLESS-GO* in starter switch under
KEYLESS-GO* button (