Automatic climate control – BMW 325XI User Manual
Page 104
104
Microfilter/activated-charcoal
filter
The built-in microfilter removes dust
and pollen from the incoming air. The
activated-charcoal filter provides addi-
tional protection by filtering gaseous
pollutants from the outside air. Your
BMW center replaces this combined fil-
ter as a standard part of your scheduled
maintenance. A substantial reduction in
airflow indicates that the filter needs to
be replaced before scheduled mainte-
nance.
Automatic climate control*
Online Edition for Part-No. 01 41 0 157 605 - © 09/03 BMW AG
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