ad blue Oldsmobile Achieva 1997 Owner's Manuals

Comfort Controls
With this system, you can control the ventilation and
heating in your vehicle.
Your vehicle also has
the flow-through ventilation
system described later in this section.
Climate Control System
8 Fan Knob
The left control knob sets the fan speed. To select the
force of air you want, turn the knob. The fan is always
running unless the mode control
is moved to OFF.
Temperature Knob
The center control knob regulates the temperature of the
air coming through the system. Turn the knob toward
the red to increase the temperature and toward the blue
to decrease the temperature.
Mode Knob
The right control knob changes the functions of
your system.
MAX: Use for maximum cooling. This setting
recirculates much
of the air inside your vehicle so it
maximizes your air conditioner’s performance and your
vehicle’s fuel economy.
NORM: Use for normal cooling on hot days. This
setting cools outside air and directs it through the
instrument panel outlets.
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