2000 SAAB 9-5 Owners Manual

65 Instruments and controls
Wipers and washers The delay of the intermittent operation can
be adjusted to between 2 and 15 seconds.
Moving the control stalk to the
spring-loaded position between 0 and 2 will
produce a single sweep of the wipers.
The wipers are designed for optimal clean-
ing at all driving speeds. At higher speeds,
it may be possible to detect a slight "sweep-
ing" sound. This may be due to the
increased air pressure on the blades at
higher speeds.Washers When the washers are operated, the wipers
will make 3, 4 or 5 sweeps, depending on
how long the washers were kept on. If the
speed of the car is less than 12 mph
(20 km/h), the wipers will make an addi-
tional sweep after 9 seconds. Headlamp wipersThe headlamp wipers will operate at the
same time as the windshield washers are
activated.
IB359
0
41
2
3
0 OFF
1 Windshield wipers: intermittent operation.
The delay can be adjusted to between 2 and
15 seconds
2 Windshield wipers: low speed
3 Windshield wipers: high speed
4 Washers
12
IB569
Control for setting wiper delay 1 Long delay
2 Short delay
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66 Instruments and controlsRear-window wiper (9-5 Wagon)The rear-window wiper and washer are
operated with the same stalk switch as
used for washing and wiping the windshield
and headlights.
This stalk has two additional switches,
ON/OFF and .
The ON position provides intermittent wip-
ing.
The position provides washing and
wiping. After a few sweeps the wiper stops
or reverts to intermittent wiping, if this has
been chosen. About 15 seconds after com-
pletion of the washing/wiping of the rear
window, the wiper makes a single sweep to
wipe away any remaining washer fluid.
A spring-loaded position between the OFF
and ON positions allows for a single sweep
of the rear-window wiper.
Intermittent wiping of the rear window
occurs when reverse gear is engaged if the
windshield wipers are in position 1, 2 or 3,
see page 65.
2 1
IB1207
Rear-window wiper1 Intermittent wiping
2 Washers
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67 Instruments and controls
Automatic climate
control (ACC) The ACC system automatically works to
maintain the desired temperature inside the
car.
The system will achieve the desired temper-
ature in the quickest possible way. Note that
selecting a higher or lower temperature than
that desired will not speed up the process.
For the ACC system to be most effective, all
windows (and sunroof, if fitted) should be
closed.
Fresh air for the cabin is drawn in through an
inlet grille adjacent to the bottom edge of the
windshield. The air flows through a filter
upstream of the ACC system before deliv-
ery to the cabin. Cabin air is evacuated via
openings in the rear parcel shelf and then
through outlets on either side of the car
behind the rear bumper.
The incoming air is treated in three stages:
first it passes through a filter; it is then dehu-
midified and cooled and, finally, if required,
heated.
The ACC system also includes a charcoal
filter which further improves the quality of
the cabin air. This filter is a special benefit to
allergy sufferers, as it reduces concentra-
tions of noxious substances, such as ben-
zene and toluene. To reduce the likelihood of misting on the
insides of the windows, the glass should be
cleaned with a quality window cleaner. How
often this will need to be done depends on
how clean the air is – if there are smokers in
the car, cleaning will need to be done more
frequently.
AUTO
ECON OFF
AUTO
ºF
ºC
ºF
ºC
ECON OFF
IB367
9
1
5
4
23
68
7
ACC panel 1 Temperature setting: LH side
2 AUTO: All settings selected automatically
3 Manual setting of fan speed
4 Manual setting of air distribution
5 Rear-window heating: ON/OFF 6 Recirculation: ON/OFF
7 A/C compressor: ON/OFF
8 ACC system: ON/OFF
9 Temperature setting: RH side
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68 Instruments and controls
The system has five sensors:
 Outdoor temperature sensor.
 Interior temperature sensor.
 Sun sensor (mounted on top of the
fascia).
 Two blended-air temperature sensors
(mounted inside the front floor vents).
Caution If anything is placed over the sun
sensor, the ACC system will not function
properly.
Panel vents The panel vents swivel universally, so that
air can be directed as desired. In winter, for
instance, the outer vents can be directed
onto the door windows for enhanced
demisting.
The flow of air through the panel vents can
be controlled individually for each vent by
means of the adjacent control. If less air is
required, begin by closing the panel vent
half way.
IB362
Panel vent
IB368
1
2
1 Interior-temperature sensor
2 Sun sensor
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69 Instruments and controls
Temperature control The cabin is divided into two temperature
zones:
 The driver’s zone.
 The passenger zone (front and rear
seats).
The desired temperature can be set
between 58 and 82°F (15 and 27°C). In
addition, there are also HI and LO settings
(see below). The HI and LO settings for the
passenger zone can only be selected if they
are also selected for the driver’s zone.
The displayed temperature is not the abso-
lute temperature but corresponds to the
comfort level normally experienced at that
temperature after allowance has been
made for the air flow, relative humidity, solar
radiation, etc., currently prevailing inside
the car.
 The most usual temperature setting is
64-75°F (18-24°C), depending on per-
sonal preference and what clothing is
worn.
 It is recommended that changes in the
temperature setting be made in steps of
2°F (1°C).
 Once the desired climate has been
achieved, the rear center vents can be
closed to prevent warm air being distrib-
uted at face height.Settings when HI selected:
 Maximum heat.
 Air distribution to windshield and floor.
 Recirculation OFF (even if manually
selected before).
 Fan: high speed.
 Settings shown on ACC display.
Settings when LO selected:
 Maximum cooling (A/C compressor will
run even if ECON manually selected
before).
 Air distribution through panel vents.
 Fan: maximum speed.
 Recirculation ON.
 Settings shown on ACC display.
IB369
Air vent at rear side window
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70 Instruments and controlsFunctionsPressing AUTO will cancel all manual settings.
If a manual function is selected it will be locked in but other functions
will be controlled automatically.
The selected temperature is always maintained automatically.
Temperature, air distribution, fan speed and
recirculation will all be controlled automatically.
In falling temperatures the A/C compressor is
switched off at 32°F (0°C).
In rising temperatures the A/C compressor is
switched on at 41°F (+5°C).
If at the start the outside air temperature is 32 - 41°F
(0 – +5°C), the A/C compressor is switched off.
 Pressing AUTO once will cancel all previous
manual selections.
 Pressing AUTO a second time will result in all the
automatically selected settings being displayed. When the engine is started, the A/C system is in
AUTO mode, apart from any currently set program,
see page 73 and 74).
IB370
A/C compressor OFF.
No cooling of inlet air. Temperature, air distribution
and fan speed still under automatic control.
ACC system OFF.
Fa n OF F.
A/C compressor OFF.
War m air OFF.
Air-distribution selections locked in current settings.
Recirculation can be selected manually.
Pressing the AUTO button will put the system into
automatic mode.
Pressing the OFF button again will result in the sys-
tem reverting to any previous manual settings.
IB371IB372
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71 Instruments and controls
The rear-window and door-mirror heating is
controlled manually. Switch off the heating as soon as the rear window
is clear, to avoid imposing a heavy load on the bat-
tery longer than necessary. Note, however, that the
heating will go off automatically after 5-10 minutes
(depending on the outdoor temperature) or sooner
if the voltage in the electrical system falls below
10 V
.
The ACC system can be programmed to switch on
the heating automatically when the outdoor temper-
ature is below 41°F (+5°C) and the temperature
inside the car is below 50°F (+10°C) (see ”Program-
ming I and II”, on pages 73 and 74).
Recirculation is selected automatically for effective
cooling, but it can also be switched on/off manually.
Although recirculation does not substantially affect
the air quality, it is useful to prevent unpleasant
smells or fumes being drawn into the car from
outside.
IB373IB374
To increase the fan speed in steps.
If, after being off, the ignition is switched on but the
engine is not started, the fan will run at low speed
until the engine is running.
To decrease the fan speed in steps.
If the fan is set to 0, the A/C compressor will cut out
and ECON will appear on the display.
If, after being off, the ignition is switched on but the
engine is not started, the fan will run at low speed
until the engine is running.
IB375IB376
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72 Instruments and controlsAir distribution
Press once: Defrosting of all windows will take
place (air flow to rear side windows shut off) with: The fan running at high speed.
 Air being distributed to the defroster vents.
 Normal temperature control will operate.
 Recirculation will be OFF.
 Heating of the rear window and door mirrors will
be switched ON.The defroster function will continue to operate until
a new selection is made, although the heating for
the rear window and door mirrors will be switched
off automatically after 5-10 minutes, depending on
the temperature outside.
Press twice: Air will be directed onto the windshield
with no increase in the fan speed. The heating for
the rear window will not be switched on.
To revert to the previous selection, press the AUTO
button.
ACC65
Defroster & floor vents
Floor vents and rear side windows
Floor & panel vents
ACC66ACC67ACC68
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