Buick 2000 Regal, Owner'S Manual

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3-8
Defogging and Defrosting
D If you have the DUAL COMFORTEMP CLIMATE
CONTROL, your system has two settings for
clearing the front and side windows. To defrost the
windows quickly, press the DEF button with the
temperature knob all the way in the red area.
For maximum defroster performance, set both
driver and passenger temperature controls to the
warmest setting.
To warm passengers while keeping the windows
clear, use BLEND.
D If you have the DUAL AUTOMATIC
COMFORTEMP CLIMATE CONTROL, your
system has two settings for clearing the front and
side windows. To defrost the windows quickly, press
the FRONT button; set the temperature to 90
_F
(32
_C), select high fan speed and turn the DUAL
button off. To warm passengers while keeping the
windows clear, push the AIR FLOW button until
WINDSHIELD/FLOOR appears in the display.
Select fan speed for comfort and windshield
clearing performance.
Rear Window Defogger
Dual ComforTemp
Climate Control
Dual Automatic
ComforTemp
Climate Control
The rear window defogger uses a warming grid to
remove fog from the rear window. Press the button to
turn the rear defogger on. It will turn itself off after
about 15 minutes. If you turn it on again, the rear
defogger will only run for about 7.5 minutes before
turning off. You can also turn it off by pressing the
button again.