When the indicator in the button is
on, air from the vehicle’s interior is
sent through the system again.
When the indicator is off, air is
brought in from the outside of the
vehicle (fresh air mode).
Switch to recirculation mode when
driving through dusty or smoky
conditions, then return to fresh air
mode.
The system should be left in fresh
air mode under almost all conditions.
Keeping the system in recirculation
mode, particularly with the A/C off,
can cause the windows to fog up.
The outside air intakes for the
climate control system are at the
base of the windshield. Keep this
area clear of leaves and other debris.
You can manually select various
functions of the climate control
system when it is in fully automatic
mode. All other features remain
automatically controlled. Making any
manual selection causes the word
AUTO in the display to go out.
When you turn the A/C off, the
system cannot regulate the inside
temperature if you set the
temperature control below the
outside temperature.
This button turns the air
conditioning on and off. You will see
A/C ON or A/C OFF in the display
(in the center display on models with
navigation system).
Press the
button to increase the
fan speed and airflow. Press the
button to decrease it.
Recirculation Button
Air Conditioning (A/C) Button
Semi-automatic Operation
Fan Control
Climate Control System
218
08/07/29 18:09:27 31TK4600 0223
Summary of Contents for 2009 TL Navigation System
Page 6: ...08 07 29 17 23 34 31TK4600 0005 ...
Page 66: ...60 08 07 29 17 31 51 31TK4600 0065 ...
Page 490: ...484 08 07 29 18 55 02 31TK4600 0489 ...
Page 538: ...532 08 07 29 19 07 35 31TK4600 0537 ...
Page 586: ...580 08 07 29 19 14 00 31TK4600 0585 ...
Page 616: ...610 08 07 29 19 17 45 31TK4600 0615 ...
Page 634: ...628 08 07 29 19 20 14 31TK4600 0633 ...