BMW AG - Manual (Page 98)

98
Micro-filter/activated charcoal
filter
The micro-filter in the ventilation system
traps dust and pollen in the air entering
the car. The activated charcoal filter in
addition removes gaseous pollutants
from the air entering the car. This com-
bined filter is renewed by BMW Service
during routine maintenance work. If the
airflow is noticeably less than usual,
this may indicate that the filter should
be renewed earlier.
Roller sunblind*
From ignition key position 1 onward,
press the button to operate.
The picture shows the control layout on
cars with a complete equipment speci-
fication. The layout can vary according
to the items of equipment fitted to your
car.
Automatic air conditioning*
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