Mercedes-Benz CLA-Class 2015 - Manual (Page 85)

Unlocking the driver's door (mechan-
ical key)
If the vehicle can no longer be locked or
unlocked with the SmartKey or KEYLESS-GO,
use the mechanical key.
If you use the mechanical key to unlock and
open the driver's door, the anti-theft alarm
system will be triggered (
Y
page 71).
X
Take the mechanical key out of the Smart-
Key (
Y
page 76).
X Insert the mechanical key into the lock of
the driver's door as far as it will go.
X
Turn the mechanical key counter-clockwise
as far as it will go to position 1.
The door is unlocked.
X Turn the mechanical key back and remove
it.
X
Insert mechanical key into the SmartKey
(
Y
page 77).
Locking the vehicle (mechanical key)
If the vehicle can no longer be locked with the
SmartKey or KEYLESS-GO, use the mechani-
cal key.
X Open the driver's door.
X
Close the front-passenger door, the rear
doors and the trunk lid.
X
Press the locking button on the driver’s
door (
Y
page 82).
X Check whether the locking knobs on the
front-passenger door and the rear doors
are still visible. Press down the locking
knobs by hand, if necessary.
X
Close the driver's door.
X
Take the mechanical key out of the Smart-
Key (
Y
page 76).
X Insert the mechanical key into the lock of
the driver's door as far as it will go.
X
Turn the emergency key element clockwise
as far as it will go to position 1.
X Turn the mechanical key back and remove
it.
X
Make sure that the doors and the trunk lid
are locked.
X
Insert mechanical key into the SmartKey
(
Y
page 77).
i If you lock the vehicle as described above,
the fuel filler flap is not locked. The anti-
theft alarm system is not armed.
Trunk
Important safety notes
G WARNING
Combustion engines emit poisonous exhaust
gases such as carbon monoxide. Exhaust
gases can enter the vehicle interior if the
trunk lid is open when the engine is running,
especially if the vehicle is in motion. There is a
risk of poisoning.
Always switch off the engine before opening
the trunk lid. Never drive with the trunk lid
open.
Trunk
83
Opening
and
closing
Z