Mercedes-Benz A 220 4MATIC 2021, Operator'S Manual

Page: 78 / 426

If several consecutive kicking movements are
not successful, wait ten seconds.
System limits
The system may be impaired or may not function
in the following cases:
R
The sensors are dirty, e.g. due to road salt or
snow.
R
The kicking movement is made using a pros‐
thetic leg.
The trunk lid could be opened unintentionally, in
the following situations:
R
A person's arms or legs are moving in the
sensor detection range, e.g. when polishing
the vehicle or picking up objects.
R
Objects are moved or placed behind the vehi‐
cle, e.g. tensioning straps or luggage.
R
Clamping straps, tarps or other coverings are
pulled over the bumper.
R
A protective mat with a length reaching over
the trunk sill down into the detection range
of the sensors is used.
R
The protective mat is not secured correctly.
R
Work is being done on the trailer hitch, trail‐
ers or rear-mounted bicycle racks.
Deactivate the SmartKey functions (
/
page 67)
or do not carry the SmartKey about your person
in such situations.
Unlocking and opening the trunk from inside
with the emergency release
Requirements:
R
The 12 V vehicle battery is connected and
charged.
#
Press emergency release button 1 briefly.
76 Opening and closing