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Controls in detail
Locking and unlocking
Loss of SmartKey or mechanical key
If you lose a SmartKey or mechanical key,
you should do the following:
̈ Have the SmartKey deactivated by an
authorized Mercedes-Benz Center.
̈ Report the loss of the SmartKey or the
mechanical key immediately to your
car insurance company.
̈ If necessary, have the mechanical lock
replaced.
Your authorized Mercedes-Benz Center
will be glad to supply you with a replace-
ment.
SmartKey with KEYLESS-GO*
The KEYLESS-GO function is integrated
into the SmartKey. On these vehicles, the
validity of the SmartKey with KEYLESS-GO
is checked every time you grasp a door
handle.
If the SmartKey with KEYLESS-GO* is valid,
your vehicle unlocks
ț the doors
ț the trunk lid
ț the fuel filler flap
i
If the vehicle was previously centrally
locked, the trunk lid will lock automati-
cally when closed (
୴ page 96). The
turn signals will flash three times to
confirm locking.
If the vehicle was previously separately
locked (
୴ page 98), the trunk lid will re-
main locked.