Chrysler 2009 PT Cruiser - Owner Manual - Manual (Page 220)

NOTE:
• Recirculation Mode will not operate in Floor, Mix or
Defrost modes.
• See “Circulation Control” in this section, for proper or
extended use of this position.
Circulation Control
Rotate this control to choose be-
tween outside air intake or recir-
culation of the air inside the ve-
hicle. A lamp will illuminate when
you are in Recirculation mode.
Only use the Recirculation mode
to temporarily block out any out-
side odors, smoke, or dust and to
cool the interior rapidly upon ini-
tial startup in very hot or humid weather.
NOTE: Continuous use of the Recirculation mode may
make the inside air stuffy and window fogging may
occur. Extended use of this mode is not recommended.
In cold or damp weather, the use of the Recirculation
mode will cause windows to fog on the inside because of
moisture buildup inside the vehicle. For defogging, select
the Outside Air position.
NOTE: Recirculation mode will not operate in Floor,
Mix or Defrost modes.
218 UNDERSTANDING YOUR INSTRUMENT PANEL