Doors - Mercedes-Benz C-Class Operator's Manual

Doors

92
Press mechanical key ; into the SmartKey
X
opening in the direction of the arrow until
battery compartment cover : opens. Do
not hold battery compartment cover :
closed while doing so.
Remove battery compartment cover :.
X
Repeatedly tap the SmartKey against your
X
palm until battery = falls out.
Insert the new battery with the positive ter-
X
minal facing upwards. Use a lint-free cloth
to do so.
Make sure that the surface of the battery is
X
free of lint, grease and other contaminants.
Insert the front tabs of battery compart-
X
ment cover : into the housing first and
then press to close it.
Insert mechanical key ; into the Smart-
X
Key.
Check the function of all SmartKey buttons
X
on the vehicle.
Problems with the SmartKey
You can find information about this in the
Digital Operator's Manual.
Doors
Important safety notes
G
WARNING
If children are left unsupervised in the vehicle,
they could:
open the doors, thus endangering other
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people or road users.
get out and disrupt traffic.
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operate the vehicle's equipment.
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Additionally, children could set the vehicle in
motion if, for example, they:
release the parking brake.
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shifting the automatic transmission out of
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park position P
Start the engine.
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There is a risk of an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children or animals unattended in the
vehicle. Always keep the SmartKey out of
reach of children.
You should preferably place luggage or loads
in the trunk. Observe the loading guidelines
( page 258).
Y
Information in the Digital Operator's
Manual
In the Digital Operator's Manual you will find
information on the following topics:
Unlocking and opening doors from the
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inside
Centrally locking and unlocking the vehicle
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from the inside
Automatic locking feature
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