2002 SAAB 9-5 engine

66 Instruments and controlsCourtesy Headlight FeatureA delay function allows the headlights to
remain on low beam for about 30 seconds
after the driver’s door has been closed.
To activate this function,
 Switch off the ignition and remove the key
 Open the driver’s door
 Pull the high/low beam control stalk
towards the steering wheel like you are
flashing the high beam, see page 65. The
low beam headlights will now come on
immediately after the driver’s door has
been closed (within 30 seconds) and will
remain on for about 30 seconds.
The length of time for this function can be
adjusted by your authorized Saab dealer.
Rear fog lightPress the button to switch on the rear fog
light, which will only come on if the head-
lights are on.
The rear fog light will go off automatically
when the engine is switched off. When the
fog light is next needed, it will have to be
switched on manually again.
The rear fog light consists of one light so it
should not be mistaken for brake lights.
Make sure you are familiar with the appli-
cable provincial/state law regarding the
use of rear fog lights.

WARNING
In poor visibility, avoid following the tail
lights of the vehicle in front. If the vehicle
stops suddenly, you may be unable to
avoid a crash and therefore risk injury to
yourself and others.
IB351
Rear fog light
ProCarManuals.com

68 Instruments and controlsFront fog lightsThe front fog lights can be activated in both
dimmed headlight and parking light posi-
tions. Fog lights should only be used in poor
visibility conditions.
Make sure you are familiar with the appli-
cable provincial/state law regarding the
use of fog lights. Reversing lightsThe reversing lights come on automatically
when reverse gear is engaged or selected
with the ignition switched on.
Hazard warning lightsWhen this button is pressed, all the turn
signal indicators and a symbol in the button
flash simultaneously. If the ignition is on,
both indicator lights on the instrument panel
will also flash.
If the hazard warning lights are left on for
some time, the flasher frequency will be
reduced to save the battery.
Hazard warning lights should only be used
if the car constitutes a hazard to other road
users.

WARNING
Switch on the hazard flashers if the car
has to be left at the roadside on account
of a crash, engine trouble or a puncture. If
you carry a warning triangle or flares, they
should be set up along side of the road
300 ft. (100 m) behind your vehicle. If the
car is not clearly visible (e.g. over the
brow of a hill or bridge), place the trian-
gle/flare even further back.
IB355
IB356
Hazard warning lights
ProCarManuals.com

70 Instruments and controlsWipers and washers There are three intermittent wiper positions.
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.Headlight washersIf dim-dipped beam is on, the headlights are
washed every seventh time the windshield-
washers are used or if 2 minutes have
elapsed since the windshield was last
washed. If the headlights are not on they are
only washed the first time the windshield is
washed. The headlight washers cannot be
activated separately.
The headlight washers are of the high-pres-
sure type, which means that other parts of
the car may become wet if you activate the
washers while the car is stationary.Rain sensing wipers (option)
The rain sensor automatically controls the
windshield wipers. The sensor is located on
the windshield beside the rearview mirror.
The system varies between single sweeps
of the windshield and continuous wiping
depending on how much water or snow
there is on the windscreen.Activate the system by lifting the control
stalk to position 1. The wipers make one
sweep for reference to see how much water
and snow is on the windshield. In future, the
sensor compares the amount of water and
snow on the windshield with this reference
value. When the engine has been switched
off, the control stalk must be moved to posi-
tion 0 and back to position 1 to reactivate the
sensor.
Set the sensitivity using the control on the
wiper stalk (the same control as used for
wiper delay on cars not fitted with a rain sen-
sor). The sensor has three sensitivity set-
tings. It is most sensitive when in the upper-
most position (1). When a higher degree of
WARNING
To avoid personal injury, turn the rain
sensor off if the ignition is ON when clear-
ing snow and ice from the windscreen.
NOTETo avoid damaging the windshield
wipers, turn the rain sensor off before
washing the car in an automatic carwash.
IB359
0
41
2
3
0 OFF
1 Intermittent operation
2 Low speed
3 High speed
4 Washers
12
IB569
Control for setting wiper delay1 Long delay
2 Short delay
ProCarManuals.com

75 Instruments and controls
FunctionsPressing 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 78 and 79).
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
ProCarManuals.com

76 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 2-10 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 78 and 79).
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
ProCarManuals.com

78 Instruments and controlsStarting in cold weather
To start with, the system will automatically select the defroster set-
ting, maximum heat and low fan speed.
As the engine warms up, air will also be distributed through the floor
vents and the fan speed will be increased.
As the temperature inside the car nears the selected value, both the
fan speed and the heat will be decreased to a level determined by
the system.
Starting in hot weather
The system will automatically distribute air through the panel vents
at high fan speed and will switch on the A/C compressor (unless the
ECON switch has been pressed).
If the outdoor temperature is above 86
°F (30°C), the system might
select recirculation after approximately 45 seconds if this is required
in order to reach the desired temperature.
As the temperature inside the car nears the selected value, the fan
speed will be decreased to a value determined by the system.
Programming IManual selections can be programmed into the ACC system so that
these will take effect when the car is started. Note that the ignition
must be switched off for at least ten minutes after programming for
the selections to be saved in the system’s memory.
1 Make sure the ignition is ON.
2 Select the desired settings.
3 Press and , simultaneously
(the display will flash to confirm that the settings have been
recorded).
Example: If you want air distribution through the panel vents when
you start the car, press
and then save the setting by pressing
and .
Cancelling the programmed settings (I) To cancel the programmed settings, press and
simultaneously (the display will flash to confirm that the settings
have been cancelled). Panel (and center rear vent)
ACC69
ProCarManuals.com

79 Instruments and controls
Programming IIIt is also possible to customize the ACC system, e.g. to adapt to
driving and weather conditions.
Function Operation in AUTO mode
after Programming II Standard operation
in AUTO mode
The A/C compressor will not
activate unless the outdoor
temperature is above 55
°F
(+13°C).
–This function saves fuel by
delaying the activation of the
A/C compressor. However,
in wet weather it is advisable
to have the A/C compressor
running when outdoor tem-
peratures are below
57°
(+14°C), as the A/C system
reduces the likelihood of the
windows fogging up.
A/C compressor cuts
in when outdoor tem-
perature is above 41
°F
(+5°C)
Recirculation will be
switched on if the speed of
the car is less than 6 mph (10
km/h) and will be switched off
when the speed has risen
above 20 mph (30 km/h), but
not if the ECON mode has
been programmed according
to ”Programming II”.
–This function is useful to
prevent fumes being drawn
into the car in traffic jams.
Recirculation is
switched on about
45 seconds after start-
ing if the outdoor tem-
perature is above 86
°F
(+30°C) and the
selected temperature
for the cabin is well
below the actual tem-
perature in both tem-
perature zones.
The heating will come on
about five seconds after the
engine has started if the out-
door temperature is below
41°F (+5°C).
–This function helps to pre-
vent ice or mist forming on
the rear window in cold,
damp weather. Fuel con-
sumption may increase
slightly.
Rear-window heating
can only be switched
on manually.
ProCarManuals.com

80 Instruments and controlsTo program a function or to cancel a programmed function, press
and hold in the relevant button until the corresponding symbol has
flashed four times on the display and a chime has sounded.
Make sure the ignition is ON.
Example: To have the ACC system switch the heating for the rear
window and door mirrors ON/OFF automatically, press and hold in
until the symbol has flashed four times on the display and a
chime has sounded.
The display shows:
ACC: AUTO
RDEFR CTRL
Once a function has been recorded under ”Programming II”, it will
remain in the system until you cancel the program.
AUTO will still show on the display after a function has been saved
in ”Programming II”.
Calibration If the battery has been disconnected or has died, the system will
need to be recalibrated.
To start the calibration procedure:
1 Start the engine.
2 Press and simultaneously.
Calibration takes about 30 seconds. During this time and for about
3 seconds after the operation has been completed, the number of
fault codes (if any) stored in the system will appear in the tempera-
ture display on the left. The fault codes themselves will be shown in
the temperature display on the right. Useful tips (Before driving the car to an authorized Saab dealer)
 If AUTO is not shown on the display, see ”Cancelling the pro-
grammed settings (I)” on page 78.
 If you suspect that the ACC system is not functioning properly,
cancel (delete) all programmed settings and then recalibrate the
system.
See ”Cancelling the programmed settings (I) and (II)”, pages 78
and 79, and ”Calibration” above.
Note that AUTO will show on the display even if you have com-
pleted Programming II, but that this does not apply to Program-
ming I.
 If the battery has been disconnected or has died, the ACC system
will need to be recalibrated. See ”Calibration” above. Function Text displayed on SID
during programming Text displayed on SID
when cancelling
program
ACC: LO TEMP
A/C CTRLACC: NORMAL
A/C CTRL
ACC: RECIRC
ACC: SPEED CTRLACC: RECIRC
ACC: NORMAL CTRL
ACC: AUTO
RDEFR CTRLACC: MANUAL
RDEFR CTRL
ProCarManuals.com