Mercedes-Benz 2006 C 55 AMG - Manual (Page 194)

193
Controls in detail
Automatic climate control* (Canada only)
Charcoal filter
An activated charcoal filter markedly
reduces bad odors and removes pollutants
from air entering the passenger compart-
ment. The charcoal filter can be activated
or deactivated.
The system switches automatically to the
air recirculation mode, if the
ț charcoal filter is switched on
ț carbon monoxide (CO) or nitrogen
oxide (NO
X
) concentration of the out-
side air increases beyond a predeter-
mined level
Activating
̈ Press button e ( ୴ page 185).
The indicator lamp on the button
comes on.
i
Press and hold button , for approx.
2 seconds. The side windows and or
tilt/sliding sunroof will return to their
previous position. You can release
button
, once the opening proce-
dure has begun. The windows and
tilt/sliding sunroof continue opening
until they have reached their previous
position.
A window or tilt/sliding sunroof will
only return to its previous position if it
has not been moved to another posi-
tion using the respective window
switch or tilt/sliding sunroof switch af-
ter it was closed with button
,.
A window or tilt/sliding sunroof that
was moved will remain in its current po-
sition if button
, is used to re-open
the remaining windows or tilt/sliding
sunroof.
i
The automatic air recirculation mode
does not function if the A/C mode is
deactivated (indicator lamp on
button
9 not lit), or if the
outside temperature has fallen
below 5°C (41°F).
i
The activated charcoal filter should be
switched off when windows fog up on
the inside, or if the passenger compart-
ment needs to be quickly heated or
cooled down.
i
The activated charcoal filter should be
switched off when windows fog up on
the inside, or if the passenger compart-
ment needs to be quickly heated or
cooled down.