Mercedes-Benz CLA Operator's Manual page 51

indicator lamp not illuminate or go out while
the restraint is installed, please check
installation. Periodically check the
45 indicator lamp while driving to
make sure that the 45 indicator
lamp is illuminated. If the 45 indi-
cator lamp goes out or remains out, do not
transport a child on the front-passenger
seat until the system has been repaired.
A child in a rear-facing child restraint on the
front-passenger seat will be seriously
injured or even killed if the front-passenger
front air bag inflates.
If you place a child in a forward-facing child
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restraint on the front-passenger seat:
move the seat as far back as possible
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use the proper child restraint recommen-
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ded for the age, size and weight of the
child
secure child restraint with the vehicle's
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seat belt according to the child seat man-
ufacturer's instructions
For children larger than the typical 12-
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month-old child, the front-passenger front
air bag may or may not be activated.
G WARNING
If the red 6 SRS warning lamp in the
instrument cluster and the 45 indica-
tor lamp light up simultaneously, the OCS is
malfunctioning. The front passenger front air
bag will be deactivated in this case. Have the
system checked by qualified technicians as
soon as possible. Contact an authorized
Mercedes-Benz Center.
Only have the seat repaired or replaced at an
authorized Mercedes-Benz Center.
In order to ensure proper operation of the air
bag system and OCS:
Sit with the seat belt properly fastened in a
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position that is as upright as possible with
your back against the seat backrest.
When seated, a passenger should not posi-
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tion him/herself in such a way as to cause
the passenger's weight to be lifted from the
Occupant safety
seat cushion as this may result in the OCS
being unable to correctly approximate the
passenger's weight category.
Read and observe all warnings in this chap-
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ter.
PASSENGER AIR BAG OFF indicator lamp
:
If the SmartKey is removed from the ignition
lock or is in position 0, PASSENGER AIR BAG
OFF indicator lamp : does not light up.
The Occupant Classification System (OCS)
categorizes the occupant on the front-
passenger seat using a weight sensor.
The front-passenger front air bag is deactiva-
ted automatically for certain weight catego-
ries.
The PASSENGER AIR BAG OFF indicator lamp
shows you the current status.
The system does not deactivate:
the side impact air bag
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the window curtain air bag
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the Emergency Tensioning Devices
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To be classified correctly, the front passenger
must sit:
with the seat belt fastened correctly
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in a position that is as upright as possible
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with their back against the seat backrest
with their feet on the floor
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The OCS weight sensor reading is affected if
the occupant's weight is transferred, e.g. by
leaning on the armrest.
If the front-passenger seat, the seat cover or
the seat cushion are damaged, have the nec-
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