2000 SAAB 9-3 check engine

6Engine bay: turboWarning labels ___________ 7
V.I.N. number __________ 229
Engine number _________ 229
Gearbox number ________ 229
Color coding ___________ 229Ignition system _________ 225
Drive belt ______________ 179
Alternator _____________ 179
Spark plugs ____________ 225
Catalytic converter ______ 137
Simple fault tracing
(A/C, ACC) ____________ 207Turbo-compressor ________ 60
Pressure gauge __________ 60
Important considerations
for driving _____________ 136
Technical data: engine ___ 223Manual transmission __________ 173
Automatic transmission ________ 173
Transmission oil ______________ 173
Gearbox: technical data ________ 226
Battery _____________________ 177
Battery charge _______________ 177
Jump starting ________________ 162IB733
Engine: description ____________ 168
Engine oil, level control
and topping up _______________ 172
Engine oil: changing ___________ 172
Oil grade, viscosity ____________ 223
Washer fluid ___________ 180
Topping up with fluid _____ 180
Washer jets ___________ 180
Wiper/washer control stalk _ 74
Steering servo _______________ 177
Fluid checking
and topping up ______________ 177
Coolant, checking
and topping up ________ 174
Coolant, changing ______ 175
Temperature gauge ______ 60
Driving in hot weather ____ 156
Driving in cold weather ___ 154Fuse panels ___________ 187
Changing a fuse ________ 187
Table of fuses __________ 189
Relays _______________ 191
Brake system ________________ 227
Brake fluid __________________ 176
Brake pads __________________ 176
ABS brakes _________________ 149
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36 SecurityActivating the car alarmThe car alarm (anti-theft system) is
activated/deactivated when the car is
locked/unlocked by the remote control or by
the key.
The car alarm cannot be activated if the
driver’s door is open or if the ignition switch
is in position ON.
If, on the other hand, one of the other doors
or the trunk or hood is open or opened and
not closed again during the 10-seconds
delay period, it will be excluded from the
alarm function.
If it is then closed, a new delay period of ten
seconds will start, and the door (or trunk or
hood) will once again be secured by the
alarm system.
As usual, the LED will be on continuously
during the new delay period and will start to
flash every three seconds after the 10-sec-
onds period has elapsed.
Window glass sensorThe car-alarm (anti-theft system) incorpo-
rates a sensor that monitors the window
glass for the sound of breakage. The sensor
is fitted inside the rear dome light (on Con-
vertibles: in the front interior light).
To avoid false alarms, such as the alarm
being triggered by children or pets left inside
the car, the sensor can be temporarily dis-
abled.
To disable the sensor
To disable the sensor, first turn off the igni-
tion and remove the key from the switch.
Next, press and hold the NIGHT PANEL
button until ”DOOR ALARM ONLY” appears
on the SID and a chime sounds. The car
alarm must now be activated within three
minutes, or the glass sensor will become
active again.
The glass sensor will be enabled again
automatically the next time the car is
unlocked. The sensor can also be enabled
again by repeating the procedure for dis-
abling it. When the sensor has been
enabled, ”FULL THEFT ALARM” will
appear on the SID.
If a fault is detected in the glass sensor,
”SERVICE THEFT ALARM” will appear on
the SID.
9-3 Convertible: when the car is parked
with the soft top down, the glass sensor will
be automatically disabled.
Electronic starting interlock
(immobilizer)When the key is inserted in the ignition, a
signal is sent to the receiver. If the signal is
verified, the engine can be started.
Each time the key is removed from the igni-
tion, the electronic immobilizer is activated.
If a fault is detected (e.g. in the transmitter)
”KEY NOT ACCEPTED” will appear on the
SID.
In this case, you can still start the car if you
turn the ignition key to ON and press one of
the buttons on the remote control.
Take the car to an authorized Saab dealer to
have the system checked.
The LED on the top of the dash dou-
ble-flashes when the car is immobilized.
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39 Security
Overview of, LED signals and SID messagesSome signals may differ between model variants for different
countries.Status LED signal
Activation (during 10-second delay). Comes on for 10 seconds.
Alarm activated (after delay). Flashes once every third
second.
Deactivation. Comes on for 2 seconds.
Alarm not activated. Off.
Door, trunk lid or hood open or
opened during delay period.Flashes three times per sec-
ond for 10 seconds.
Unlocking the trunk lid. Flashes three times per sec-
ond for 10 seconds.
Closing of door, trunk lid or hood
after delay period.Comes on for 10 seconds.
Car immobilized but not locked.
Car alarm not activated.Flashes twice at three sec-
onds intervals.
Fault in a switch serving doors, hood
or trunk lid.Flashing (instead of being
on continuously) during
delay period.
SID message Reason/action
SERVICE THEFT ALARM Probably a faulty sensor or siren.
Have the car checked by an autho-
rized Saab dealer.
KEY NOT ACCEPTED Fault in key transmitter or in igni-
tion-switch receiver. Turn ignition
switch to ON and press one of the
buttons on the remote control. Start
the engine.
Have the car checked by an autho-
rized Saab dealer.
REPLACE KEY BATTERY Fit a new battery in the remote con-
trol.
DOOR ALARM ONLY Window-glass sensor is disabled.
FULL THEFT ALARM Window-glass sensor is included in
circuit.
 REMOTE KEY
 TRANSPONDRTurn the ignition key to position ON
and then press the button for open-
ing the trunk lid. SID displays the
number of remote controls and
transmitters (transponders) coded to
the car.
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45 Convertible
Raising the soft top
1 Start the engine and let it idle.
2 Slide the ROOF button forward until the
5th bow is locked in the tonneau cover
and the SID has given an OK signal
(beep). The top must be locked within
20 seconds. If this is not done the soft
top will lift an inch or two (a few centime-
tres. In this case, slide the ROOF button
forward again until the SID gives an OK
signal. Lock the soft top with the locking
handle.
Note that all side windows will be auto-
matically lowered an inch or two (a few
centimetres) so as to protect the seal strips when the soft top is raised.
The window operation is bypassed
throughout the raising cycle to prevent
the windows being raised.
3 Pull the front end of the soft top down
with the aid of the closing handle and
lock the soft top by rotating the locking
handle up.
 Pull the handle down.
 Rotate the handle upwards, the soft top
will be locked.
Push the handle in.
Check that the hooks have locked the soft
top.
WARNING
 Do not touch the hinges or struts of the
soft top during rasing the top, because
of the danger of being injured.
 Do not operate the soft top with pas-
sengers in the rear seat or bystanders
right next to the car, because of the
risk of head injuries.
IB840
The front-edge locking of the tonneau
cover
IB841
1
2
34
Locking handle 1 Pull the handle out and lift it
2 Push the handle in
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49 Convertible
The following fuses should be checked if the
soft top cannot be operated and no fault
messages are shown by the SID:
 MAXI-fuse 5 in the engine bay, see page
188.
 7, 14, 21 and 23 in the fuse panel on the
end of the instrument panel, see page
189.
Central operation of the
windows,
9-3 Convertible On the center console is a switch (see illus-
tration) for the simultaneous closing or
opening of the four side windows.
Using the ROOF-button
When folding the soft top down, you can
lower all windows by continuing to hold the
ROOF button backwards after the soft top
has been folded down.
When the soft top is being raised, all side
windows are automatically lowered an inch
or two (a few centimetres) to protect their
seals. After the "beep" is heard, the hooks
of the soft top have been secured to the
windshield beam, hold the ROOF switch for-
ward again and all 4 windows will close.
WARNING
Remember the risk of personal injury
when raising the windows. Check that all
persons travelling in the car have their
head, hands and fingers away from the
windows before raising them.
IB301
Switch for central operation of the win-
dows, Conver tible
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54 Instruments and controlsMain instrument panel
Warning and
indicator lightsA number of warning and indicator lights will
come on when the ignition is switched on
prior to starting (see page 58). Under
normal conditions, these should go out a
few seconds after the engine has started.
Warning, oil pressure (en-
gine oil)
This symbol comes on together with if
the oil pressure in the engine is too low. If
the symbol flashes or comes on while you
are driving, stop as soon as possible and
where it is safe to do so, switch off the
engine and check the engine oil level, see
page 172. NOTEThe car must not be driven under any cir-
cumstances when the warning lamp is on.
Too low oil pressure will damage the
engine.
IB1356
Main instrument panel 1 Tachometer
2 Indicator and warning lights
3 Speedometer
4 Indicator and warning lights
5 Pressure gauge 6 Fuel gauge (tank volume:
17 gallons (64 litres)
7 Engine temperature gauge
8 Trip meter reset button
9 Odometer and trip meter
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55 Instruments and controls

Warning charging
This light comes on together with if the
battery is not charging. If it comes on while
you are driving, stop the car as soon as pos-
sible and switch off the engine.
Check the alternator drive belt (see page
179). If the belt has broken, the engine may
overheat (cooling system will not function
properly), the belt is slack or broken, battery
charging will be poor and engine cooling
unsatisfactory.
Brake warning light
This light will come on together with if
there is insufficient brake fluid in the reser-
voir, see page 176.
If the ABS warning light is on at the same
time, the ABS system may be inoperative
because of a fault (see anti-lock brake warn-
ing).
Parking brake warning
light
The light will show when the parking brake
is on (see page 151.)
If the car driven with the parking brake on,
will also come on and a chime will
sound.
The parking brake is mechanical and oper-
ates on the rear wheels.
WARNING
Never drive the car when these warning
lights are on. Danger of brake failure!
Have the brake system checked at once
by an authorized Saab dealer.
WARNING
• Always apply the parking brake when
parking
 Always apply the parking brake before
removing the ignition key
 Do not apply the parking brake while
the car is moving (see page 151)
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56 Instruments and controls
Anti-lock brake warning
This light together with and indi-
cates that a fault has occurred in the ABS
system. Conventional braking without the
ABS function will still be available.
For safety reasons, stop the car and check
the level of the brake fluid (see page 176).
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 authorized Saab dealer
to have the brake system checked.

Airbag warning light
This light together with will come on if
a potentially serious fault has occurred in
the airbag system.
This light will come on for about three sec-
onds when the ignition switch is turned to
the Start or Drive position. It should go out
after the engine has started.

Indicator, fuel
This light comes on when there is less than
about 2.5 gallons (10 litre) of fuel left in the
tank.
WARNING
 If the ABS is inoperative, there is a
danger of the rear wheels locking up
on hard braking
 If the level of brake fluid in the reser-
voir is below the MIN mark, the car
should be towed to an authorized
Saab dealer
WARNING
 If the airbag readiness light stays on
after you start your vehicle, it means
the airbag system may not be working
properly.
 The airbags in your vehicle may not
inflate in a crash, or they could even
inflate without a crash.
 To help avoid injury to yourself or
others, have your vehicle serviced
right away if the airbag readiness light
stays on after you start your vehicle.
NOTEIf the car runs out of fuel, air can have
been drawn in with the fuel, which, in turn,
can cause the catalytic converter to be
damaged by overheating.
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