2004 SAAB 9-3 engine

74 Instruments and controls
Warning and indicator
lightsThe following warning and indicate lights
are found on the main instrument panel.This warning light illuminates when a fault
arises in the antilock brake system.
The following message is shown on the
Saab Information Display (SID):
The brake system will continue to function
but without ABS modulation.
Antilock braking warningAntilock brake malfunction.
Contact Saab dealer.
Main instrument panel1 Tachometer
2 Speedometer
3 Turbo gauge
4 Fuel gauge5 Engine temperature gauge
6 Information display
7 Trip meter reset buttonMain instrument panel (Arc panel shown)
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75 Instruments and controls
This light will come on if the engine oil pres-
sure is too low. If the warning light flashes or
comes on while you are driving, stop imme-
diately in a safe place, switch off the engine
and check the oil level (see page 196).
The following message is shown on the
Saab Information Display (SID):This light indicates a malfunction in the fuel
or ignition system. The car may still be
driven with care but the performance of the
engine will be somewhat diminished (see
page 144).
The following message is shown on the
Saab Information Display (SID):
Warning, oil pressure
(engine oil)
NOTICE
Never drive the car when the oil pressure
warning lamp is on. Low oil pressure can
cause serious engine damage.
Oil pressure low.
Make a safe stop.
Turn off engine.
Engine malfunction
(CHECK ENGINE)
WARNING
An illuminated “Engine malfunction
(CHECK ENGINE)” indicator light indi-
cates an engine-related problem. While
your car may be able to be driven with the
“Engine malfunction (CHECK ENGINE)”
indicator light illuminated (limp-home
mode), you are advised to have your car
serviced at an authorized Saab dealer as
soon as possible.
Continued driving without this problem
being corrected might cause serious
further damage to your car and create
unsafe driving conditions. The operator
should be prepared to take action if such
unsafe conditions arise (e.g. brake
smoothly, engage neutral, stop in a suita-
ble place, switch off the engine, etc.)
Engine malfunction.
Contact Saab dealer.
NOTICEThe car should be checked immediately
at a Saab dealer to prevent more serious
faults from arising.
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76 Instruments and controlsThis light shows when the high beam is on
(see page 92).
This light indicates when the front fog lights
are on (see page 93).
The front fog lights are switched off auto-
matically when the engine is switched off.
When the fog lights are next needed, they
will have to be switched on manually.This light should come on briefly when you
turn the ignition key to ON. If it doesn´t come
on, have it fixed so it will be ready to warn
you if there is a problem. This light indicates
when the brake fluid level is too low (see
page 200).
The following message is shown on the
Saab Information Display (SID):For safety reasons, stop the car and check
the level of the brake fluid (see page 200).
If the level is normal, depress the brake
pedal firmly two or three times. Now check
the level again. If the level is still normal, you
may drive the car, with considerable cau-
tion, to the nearest Saab dealer to have the
brake system checked.
The brake system provides Electronic
Brakeforce Distribution (EBD). This distrib-
utes the brake pressure between the front
and rear wheels, in such a way as to achieve
optimum braking performance irrespective
of the car’s load.
If a fault arises in the EBD function, the ,
and lights will come on. Also, the fol-
lowing message will appear on the Saab
Information Display (SID):
If this is the case, drive carefully and contact
a Saab dealer as soon as possible. Refer to
Brake warning light on page 76, Antilock
braking warning on page 74 and TCS OFF
or ESP OFF indicator (certain variants only)
on page 82.
High beam Indicator
Front fog lights (option)
Brake warning lightBrake fluid level low.
Make a safe stop.
Contact Saab dealer.
WARNING
 Never drive the car if these two lights
are on at the same time. Danger of
brake failure!
 If the level of brake fluid in the reser-
voir is below the MIN mark, the vehicle
should be transported on a recovery
vehicle.
 Have the brake system checked
immediately at a Saab dealer.
Brake malfunction.
Make a safe stop.
Contact Saab dealer.
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78 Instruments and controlsThis light comes on when there is less than
about 2.5 gallons (10 litre) of fuel left in the
tank.
This light indicates that the headlights or
parking lights are on.
This light comes on when the system is
engaged.
Autochecking of lights, main
instrument panelThe warning and indicator lights shown
above should come on when the ignition
switch is turned to ON. They should go out
after about 4 seconds once the engine has
started or after the fault-free self-diagnosis
of each system or function.
InstrumentsTachometerThe tachometer displays the engine speed
in thousands of revolutions per minute.
A protective function (interruption of the fuel
supply) limits the engine speed within the
red zone.
Indicator, fuel
NOTICE
If the car runs out of fuel, air can be drawn
in with the fuel, which, in turn, can cause
the catalytic converter to be damaged by
overheating.
Headlight and parking
light indicator
Cruise control indicator
light
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80 Instruments and controlsTemperature gaugeThe temperature gauge shows the temper-
ature of the coolant. The needle should be
in the middle of the scale when the engine
is at normal operating temperature.
If the needle goes into the red zone (which
can occur at high outside air temperatures
or under heavy engine loads), choose the
highest possible gear ratio and the lowest
possible engine speed, and avoid shifting
down.If the needle repeatedly enters the red zone,
stop the car as soon as it is safe to do so and
check the coolant level (see page 199).
Turbo gaugeThe turbo gauge indicates the air volume
used for combustion, which is equivalent to
the engine load.
At low loads and when the engine is used for
braking, the needle will move within the
white zone.
Under certain barometric conditions the
needle may enter the first part of the red
zone without necessarily indicating that a
fault has arisen.
NOTICEIf the needle, despite the above action,
enters the red zone, stop the car in a suit-
able place and allow the engine to idle. If
the needle continues to rise, switch off the
engine.
WARNING
Never open the cap of the expansion tank
completely when the engine is hot, open
with care. The pressure in the cooling-
system can cause hot coolant and steam
to be released. Failure to heed this warn-
ing may result in personal injury.
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81 Instruments and controls
If the needle repeatedly enters the red zone
and the engine at the same time loses
power, because the monitoring system is
limiting the boost pressure, you should
contact a Saab dealer as soon as possible.
When the speed of the car exceeds
143 mph (230 km/h), acceleration is limited
by reducing the boost pressure. The pres-
sure gauge then moves towards the middle
of the white field, indicating a drop in engine
power and consequently the car’s speed.
Fuel gaugeWhen less than about 2.5 gallons (10 litre)
of fuel is left in the tank, a warning light on
the main instrument panel comes on.
Refueling, see page 147.
Information display,
main instrument panelUnder the speedometer is a display. The
information shown here varies depending
on whether the car has a manual transmis-
sion or automatic transmission.
Cars with manual transmission:
 The odometer reading is shown on the
left-hand side of the display.
 Various information and faults are
displayed in the center of the display.
 The trip meter reading is shown on the
right-hand side of the display.
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83 Instruments and controls
The following message is shown on the
Saab Information Display (SID):
or
If so, have the system checked at a Saab
dealer.
See also Traction Control System (TCS) on
page 163 and Electronic Stability Program
(ESP) on page 165.
Saab Information
Display (SID)Various types of information are shown on
the SID: warnings, indications, trip com-
puter information and information from the
car’s Infotainment System.
The warnings and indications that can be
shown on the SID are listed on page 281.
When the engine is switched off, the current
warnings and indications are displayed.
If there is more than one message on the
SID, a plus sign will be displayed to the left
of the first message. Each message will be
displayed for 10 seconds.
Press the CLEAR button to acknowledge
a SID message. If you acknowledge a mes-
sage but do nothing about it, the message
will be displayed again the next time you
start the car.
You can adjust the settings of several of the
car’s systems, such as the clock, alarm and
climate control system. These are known as
Profiler.
ProfilerAdjustments can be made with the control
unit situated between the main instrument
panel and the audio system. This is called
Profiler.
1 Activate Profiler by pressing the
CUSTOMIZE button.
2 Turn the INFO dial until the appropriate
system is selected.
3 Confirm selection by pressing the
INFO dial.
Select Exit once you have made the desired
settings. Traction control failure.
Contact Saab dealer.
Stability control failure.
Contact Saab dealer.SID, control unit and display
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85 Instruments and controls
When the engine is started, the function that
was selected when the engine was
switched off is displayed, with the following
exceptions:
Te m p is displayed if the outside tempera-
ture is between 26 and 38°F (–3 and
+3°C).
D.T.E is displayed if less than or equal to
30 miles (50 km).
Outdoor temperature
The Temp function is always activated
(even in NIGHTPANEL mode) if the outdoor
temperature rises or falls to between 26 and
38°F (–3 and +3°C).Setting values
1 Select one of the functions using the
INFO dial.
Speed W (preset to 55 mph (90 km/h)
Dist (preset to 100 miles (100 km) if not
previously set)
Speed Ø
Arriv
Date
2 Press and hold the INFO dial until given
audible confirmation.
3 Turn the INFO dial to change the value.
(Press CLEAR to reset the value.)
4 Press the INFO dial to finish setup.
Using DIST as a trip meter
1 Select Dist using the INFO dial.
2 Press and hold the CLEAR button for
approx. 1 second.
An arrow will now appear on the right-hand
side of the display, indicating that the trip
meter is running.Resetting a single function
1 Select the function you wish to reset with
the INFO dial.
Fuel Ø
Speed Ø
Tr i p (Dist used as trip meter)
2 Press and hold the CLEAR button for
approx. 1 second.
The selected function will now be reset.
Resetting the trip computer
1 Select one of the functions using the
INFO dial.
Fuel Ø
Speed Ø
D.T.E.
Arriv
Tr i p (Dist used as trip meter)
2 Press and hold the CLEAR button
(approx. 3 seconds) until audible confir-
mation is given.
WARNING
Remember that roads can be icy even at
temperatures of above 38°F (+3°C),
especially on bridges and stretches of
road that are sheltered from the sun.
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