check engine SAAB 9-2X 2006 Owners Manual

6 Carefully read the sections “Child restraint
systems”, “*SRS airbag (Supplemental
Restraint System airbag)”, and “Seatbelts”
in chapter 1 of this owner’s manual for in-
structions and precautions concerning the
child restraint system, seatbelt system
and SRS airbag system.
Engine exhaust gas (carbon
monoxide)

Drinking and drivingDrunken driving is one of the most fre-
quent causes of accidents. Since alcohol
affects all people differently, you may
have consumed too much alcohol to drive
safely even if the level of alcohol in your
blood is below the legal limit. The safest
thing you can do is never drink and drive.
However if you have no choice but to
drive, stop drinking and sober up com-
pletely before getting behind the wheel.
Never inhale engine exhaust gas.
Engine exhaust gas contains car-
bon monoxide, a colorless and
odorless gas which is dangerous,
or even lethal, if inhaled.

Always properly maintain the en-
gine exhaust system to prevent
engine exhaust gas from entering
the vehicle.

Never run the engine in a closed
space, such as a garage, except
for the brief time needed to drive
the vehicle in or out of it.

Avoid remaining in a parked vehi-
cle for a lengthy time while the en-
gine is running. If that is unavoid-
able, then use the ventilation fan
to force fresh air into the vehicle.

Always keep the front ventilator
inlet grille free from snow, leaves
or other obstructions to ensure
that the ventilation system always
works properly.

If at any time you suspect that ex-
haust fumes are entering the vehi-
cle, have the problem checked
and corrected as soon as possi-
ble. If you must drive under these
conditions, drive only with all win-
dows fully open.

Keep the trunk lid or rear liftgate
closed while driving to prevent ex-
haust gas from entering the vehi-
cle.
Drinking and then driving is very
dangerous. Alcohol in the blood-
stream delays your reaction and im-
pairs your perception, judgment and
attentiveness. If you drive after
drinking – even if you drink just a lit-
tle – it will increase the risk of being
involved in a serious or fatal acci-
dent, injuring or killing yourself,
your passengers and others. In ad-
dition, if you are injured in the acci-
dent, alcohol may increase the se-
verity of that injury.
Please don’t drink and drive.
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8 driving. In a collision or sudden stop, unre-
strained pets or cages can be thrown
around inside the vehicle and hurt you or
your passengers. Additionally, the pets
can be hurt under these situations. It is
also for their own safety that pets should
be properly restrained in your vehicle. Re-
strain a pet with a special traveling har-
ness which can be secured to the rear
seat with a seatbelt or use a pet carrier
which can be secured to the rear seat by
routing a seatbelt through the carrier’s
handle. Never restrain pets or pet carriers
in the front passenger’s seat. For further
information, consult your veterinarian, lo-
cal animal protection society or pet shop.
In the U.S., also see your dealer or visit
www.saabcatalog.com for a complete
range of pet accessories offered by Saab.
Tire pressuresCheck and, if necessary, adjust the pres-
sure of each tire (including the spare) at
least once a month and before any long
journey.
Check the tire pressure when the tires are
cold. Use a pressure gauge to adjust the
tire pressures to the values shown on the
tire label.
Refer to the “Tires and wheels” section in
chapter 11 for detailed information.

California proposition 65
warningDriving at high speeds with exces-
sively low tire pressures can cause
the tires to deform severely and to
rapidly become hot. A sharp in-
crease in temperature could cause
tread or sidewall separation, and de-
struction of the tires. The resulting
loss of vehicle control could lead to
an accident.
Engine exhaust, some of its constit-
uents, and certain vehicle compo-
nents contain or emit chemicals
known to the State of California to
cause cancer and birth defects or
other reproductive harm. In addi-
tion, certain fluids in vehicles and
certain components of product wear
contain or emit chemicals known to
the State of California to cause can-
cer and birth defects or other repro-
ductive harm.
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17
– CONTINUED –

Warning and indicator lightSymbol Name Page
Seatbelt warning light 3-9SRS airbag system
warning light3-10Passenger airbag ON
indicator light3-10Passenger airbag OFF
indicator light3-10CHECK ENGINE
warning light/Malfunc-
tion indicator lamp3-11Charge warning light 3-11Oil pressure warning
light3-11Automatic transmis-
sion Oil temperature
warning light 33-12
or
ABS warning light 3-12
or
Brake system warning
light3-13
ON orOFF or
Door open warning
light3-13All-Wheel Drive warn-
ing light (AT) 3

3-14
Turn signal indicator
lights3-14High beam indicator
light3-14Security system indi-
cator light2-7Cruise control indica-
tor light3-14Cruise control set indi-
cator light3-15 Symbol Name Page
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13
Instruments and controls
Ignition switch .................................................... 3-3
LOCK ....................................................................... 3-3
ACC .......................................................................... 3-4
ON ............................................................................ 3-4
START ...................................................................... 3-4
Key reminder chime ............................................... 3-5
Ignition switch light 3 ............................................ 3-5
Key interlock release (AT vehicles only) .............. 3-5
Hazard warning flasher ...................................... 3-6
Meters and gauges ............................................. 3-6
Speedometer ........................................................... 3-6
Odometer/Trip meter .............................................. 3-6
Tachometer ............................................................. 3-7
Fuel gauge ............................................................... 3-7
Temperature gauge ................................................ 3-8
Outside temperature indicator .............................. 3-9
Warning and indicator lights ............................. 3-8
Seatbelt warning light and chime .......................... 3-9
SRS airbag system warning light .......................... 3-10
Front passenger’s frontal airbag ON and OFF
indicators .............................................................. 3-10
CHECK ENGINE warning light/Malfunction
indicator lamp ....................................................... 3-11
Charge warning light .............................................. 3-11
Oil pressure warning light ..................................... 3-11
AT OIL TEMPerature warning light
(AT vehicles) ......................................................... 3-12
ABS warning light ................................................... 3-12
Brake system warning light ................................... 3-13Door open warning light ........................................ 3-13
All-Wheel Drive warning light (AWD AT
vehicles) ................................................................ 3-14
Selector lever position indicator (AT
vehicles) ................................................................ 3-14
Turn signal indicator lights .................................... 3-14
High beam indicator light ....................................... 3-14
Cruise control indicator light ................................. 3-14
Cruise control set indicator light .......................... 3-15
Clock .................................................................... 3-15
Light control switch ........................................... 3-15
Headlights ............................................................... 3-16
High/low beam change (dimmer) .......................... 3-16
Headlight flasher ..................................................... 3-16
Daytime running light system ............................... 3-17
Turn signal lever ................................................. 3-17
Illumination brightness control ......................... 3-18
Headlight beam leveler (Cars with HID
headlights only) ............................................... 3-18
Parking light switch ........................................... 3-19
Front fog light button
3 ..................................... 3-19
Wiper and washer ............................................... 3-20
Windshield wiper and washer switches ............... 3-21
Rear window wiper and washer switch ................ 3-22
Rear window defogger button ........................... 3-23
Windshield wiper deicer
3 ................................. 3-24
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Instruments and controls
3-9
3
– CONTINUED –
Warning and indicator lightsSeveral of the warning and indicator lights
come on momentarily and then go out
when the ignition switch is initially turned
to the “ON” position. This permits check-
ing the operation of the bulbs.
Apply the parking brake and turn the igni-
tion switch to the “ON” position. The fol-
lowing lights come on:

Seatbelt warning light

SRS airbag system warning light

Front passenger’s frontal airbag ON in-
dicator light

Front passenger’s frontal airbag OFF
indicator light

CHECK ENGINE warning light/Mal-
function indicator lamp

Charge warning light

Oil pressure warning light

AT OIL temperature warning light (AT
vehicles)

ABS warning light

Brake system warning light

All-Wheel Drive warning light (AWD AT
vehicles)

Cruise control indicator light 3

Cruise control set indicator light 3
If any lights fail to come on, it indicates a
burned-out bulb or a malfunction of the
corresponding system.Consult your authorized Saab dealer for
repair.

Seatbelt warning light
and chimeYour vehicle is equipped with a seatbelt
warning device at the driver’s seat, as re-
quired by current safety standards. There
is a seatbelt warning light in the combina-
tion meter.
If the driver has not yet fastened the seat-
belt when the ignition switch is turned to
the “ON” position, the seatbelt warning
light will flash for 6 seconds, to warn that
the seatbelt is unfastened. If the driver’s
seatbelt is not fastened, a chime will also
sound simultaneously.
If the driver’s seatbelt is still not fastened
6 seconds later, the warning light will re-
main lit for 15 seconds. If the driver’s seat-
belt is still not fastened even 15 seconds
later (21 seconds after turning ON the ig-
nition switch), the warning lights will alter-
nate between flashing and steady illumi-
nation at 15-second intervals, and the
chime will sound while the warning light is
flashing.
Alternate flashing and steady illumination
of the warning lights and sounding of the
chime will continue until the driver fastens
the seatbelt.
NOTE
If the driver unfastens the seatbelt af-
ter fastening, the seatbelt warning de-
vice operates as follows according to
the vehicle speed.

At speeds lower than approximate-
ly 9 mph (15 km/h)
The warning light will alternate be-
tween flashing and steady illumina-
tion at 15-second intervals. The
chime will not sound.

At speeds higher than approxi-
mately 9 mph (15 km/h)
The warning light will alternate be-
tween flashing and steady illumina-
tion at 15-second intervals and the
chime will sound while the warning
light is flashing.

It is possible to cancel the warning
operation that follows the 6-second
warning after turning ON the ignition
switch by unfastening and refastening
the driver’s seatbelt. When the ignition
switch is turned ON next time, howev-
er, the complete sequence of warning
operation resumes. For further details
about canceling the warning operation,
please contact your Saab dealer.
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Instruments and controls
3-11
3
– CONTINUED –

CHECK ENGINE warn-
ing light/Malfunction in-
dicator lampIf this light comes on steadily or blinks
while the engine is running, it may indicate
that there is a problem or potential prob-
lem somewhere in the emission control
system.

If the light comes on steadily:
If the light comes on steadily while driving
or does not go out after the engine starts,
an emission control system malfunction
has been detected.
You should have your vehicle checked by
an authorized Saab dealer immediately.NOTEThis light also comes on when the fuelfiller cap is not tightened until it clicks.
If you have recently refueled your vehicle,
the cause of the CHECK ENGINE warning
light/malfunction indicator lamp coming on
could be a loose or missing fuel filler cap.
Remove the cap and retighten it until it
clicks. Make sure nothing is interfering
with the sealing of the cap. Tightening the
cap will not make the CHECK ENGINE
warning light turn off immediately. It may
take several driving trips. If the light does
not go out, take your vehicle to your au-
thorized Saab dealer immediately.

If the light is blinking:
If the light is blinking while driving, an en-
gine misfire condition has been detected
which may damage the emission control
system.
To prevent serious damage to the emis-
sion control system, you should do the fol-
lowing.

Reduce vehicle speed.

Avoid hard acceleration.

Avoid steep uphill grades.

Reduce the amount of cargo, if possi-
ble.

Stop towing a trailer as soon as pos-
sible.
The CHECK ENGINE warning light may
stop blinking and come on steadily afterseveral driving trips. You should have
your vehicle checked by an authorized
Saab dealer immediately.

Charge warning light If this light comes on when the engine is
running, it may indicate that the charging
system is not working properly.
If the light comes on while driving or does
not go out after the engine starts, stop the
engine at the first safe opportunity and
check the alternator belt. If the belt is
loose, broken or if the belt is in good con-
dition but the light remains on, contact
your nearest Saab dealer immediately.
Oil pressure warning
lightIf this light comes on when the engine is
running, it may indicate that the engine oil
pressure is low and the lubricating system
is not working properly.
If the light comes on while driving or does
not go out after the engine starts, stop the
engine at the first safe opportunity and
check the engine oil level. If the oil level is
low, add oil immediately. If the engine oil
is at the proper level but the light remains
on, contact your nearest Saab dealer im-
mediately. If the CHECK ENGINE light comes
on while you are driving, have your
vehicle checked/repaired by your
Saab dealer as soon as possible.
Continued vehicle operation without
having the emission control system
checked and repaired as necessary
could cause serious damage, which
may not be covered by your vehi-
cle’s warranty.
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Instruments and controls
3-13
3
– CONTINUED –
When the battery becomes fully charged,
the light will go out.
Brake system
warning lightThis light has the following three func-
tions:

Parking brake warning
The light comes on with the parking brake
applied while the ignition switch is in the
“ON” position. It goes out when the park-
ing brake is fully released.

Brake fluid level warning
This light comes on when the brake fluidlevel has dropped to near the “MIN” level
of the brake fluid reservoir with the ignition
switch in the “ON” position and with the
parking brake fully released.
If the brake system warning light should
come on while driving (with the parking
brake fully released and with the ignition
switch positioned in “ON”), it could be an
indication of leaking of brake fluid or worn
brake pads. If this occurs, immediately
stop the vehicle at the nearest safe place
and check the brake fluid level. If the fluid
level is below the “MIN” mark in the reser-
voir, do not drive the vehicle. Have the ve-
hicle towed to the nearest Saab dealer for
repair.

Electronic Brake Force Distribution
(EBD) system warning (vehicles
with ABS)
The brake system warning light also illu-
minates if a malfunction occurs in the EBD
system. In that event, it comes on together
with the ABS warning light.
The EBD system may be malfunctioning if
the brake system warning light and ABS
warning light illuminate simultaneously
during driving.
Even if the EBD system fails, the conven-
tional braking system will still function.
However, the rear wheels will be more
prone to locking when the brakes are ap-plied harder than usual and the vehicle’s
motion may therefore become somewhat
harder to control.
If the brake system warning light and ABS
warning light illuminate simultaneously,
take the following steps:
1. Stop the vehicle in the nearest safe, flat
place.
2. Shut down the engine, then restart it.
3. Release the parking brake. If both
warning lights go out, the EBD system
may be faulty. Drive carefully to the near-
est Saab dealer and have the system in-
spected.
4. If both warning lights come on again
and stay illuminated after the engine has
been restarted, shut down the engine
again, apply the parking brake, and check
the brake fluid level.
5. If the brake fluid level is not below the
“MIN” mark, the EBD system may be
faulty. Drive carefully to the nearest Saab
dealer and have the system inspected.
6. If the brake fluid level is below the
“MIN” mark, DO NOT drive the vehicle. In-
stead, have the vehicle towed to the near-
est Saab dealer for repair.

Door open warning light The door open warning light comes on if
any door or the rear liftgate is not fully
closed.
Driving with the brake system
warning light on is dangerous.
This indicates your brake system
may not be working properly. If
the light remains on, have the
brakes inspected by a Saab dealer
immediately.

If at all in doubt about whether the
brakes are operating properly, do
not drive the vehicle. Have your
vehicle towed to the nearest Saab
dealer for repair.
(U.S.)
(Canada)
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14
Climate control
Ventilation ........................................................... 4-2
Air flow selection .................................................... 4-2
Center and side vents ............................................ 4-3
Manual climate control system
3 ..................... 4-3
Control panel .......................................................... 4-3
Heater operation ..................................................... 4-5
Air conditioner operation ....................................... 4-7
Automatic climate control system
3 ............... 4-7
Control panel .......................................................... 4-8
To use as full-automatic climate control
system ................................................................... 4-8
To use as semi-automatic climate control
system ................................................................... 4-8
Fan speed control dial ........................................... 4-8
Temperature control dial ........................................ 4-9
Air flow control dial ................................................ 4-9
Air inlet selection button ........................................ 4-9
Air conditioner button ............................................ 4-10
Temperature sensors ............................................. 4-10
Operating tips for heater and air
conditioner ...................................................... 4-11
Cleaning ventilation grille ...................................... 4-11
Efficient cooling after parking in direct
sunlight ................................................................. 4-11
Lubrication oil circulation in the refrigerant
circuit .................................................................... 4-11
Checking air conditioning system before
summer season .................................................... 4-11
Cooling and dehumidifying in high humidity
and low temperature weather conditions .......... 4-11Air conditioner compressor shut-off when
engine is heavily loaded ...................................... 4-12
Refrigerant for your climate control system ........ 4-12
Air filtration system
3 ........................................ 4-12
Replacing an air filter ............................................. 4-12
3 Asterisk means: equipment not fitted in all cars (can depend
on model variant, engine variant, market specification, options
or accessories)
.
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Climate control
4-11
4
– CONTINUED –
– Do not subject the sensors to impact.
– Keep water away from the sensors.
– Do not cover the sensors.
The sensors are located as follows:
– Solar sensor: beside windshield de-
froster grille
– Interior air temperature sensor: beside
the fan speed control dial
– Outside temperature sensor: behind
front grille.
Operating tips for heater and air conditioner
Cleaning ventilation grilleAlways keep the front ventilation inlet
grille free of snow, leaves, or other ob-
structions to ensure efficient heating and
defrosting. Since the condenser is located
in front of the radiator, this area should be
kept clean because cooling performance
is impaired by any accumulation of insects
and leaves on the condenser.
Efficient cooling after parking
in direct sunlightAfter parking in direct sunlight, drive with
the windows open for a few minutes to al-low outside air to circulate into the heated
interior. This results in quicker cooling by
the air conditioner. Keep the windows
closed during the operation of the air con-
ditioner for maximum cooling efficiency.

Lubrication oil circulation in
the refrigerant circuitOperate the air conditioner compressor at
a low engine speed (at idle or low driving
speeds) a few minutes each month during
the off-season to circulate its oil.
Checking air conditioning
system before summer sea-
sonCheck the air conditioner unit for refriger-
ant leaks, hose conditions, and proper op-
eration each spring. This check is best
performed by your Saab dealer.
Cooling and dehumidifying in
high humidity and low tem-
perature weather conditionsUnder certain weather conditions (high
relative humidity, low temperatures, etc.)
a small amount of water vapor emission
from the air outlets may be noticed. This
condition is normal and does not indicate
400610
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4-12
Climate control
any problem with the air conditioning sys-
tem.
Air conditioner compressor
shut-off when engine is
heavily loadedTo improve acceleration and gas mileage,
the air conditioner compressor is de-
signed to temporarily shut off during air
conditioner operation whenever the accel-
erator is fully depressed such as during
rapid acceleration or when driving on a
steep upgrade.
Refrigerant for your climate
control systemYour air conditioner uses ozone friendly
refrigerant HFC134a. Therefore, the
method of adding, changing or checking
the refrigerant is different from the method
for CFC12 (Freon). Consult your Saab
dealer for service. Repairs needed as a
result of using the wrong refrigerant are
not covered under warranty.
Air filtration system 3If your vehicle’s air conditioning system is
equipped with an air filtration system, re-
place the filter element according to the
replacement schedule shown in the fol-
lowing. This schedule should be followed
to maintain the filter’s dust collection abili-
ty. Under extremely dusty conditions, the
filter should be replaced more frequently.
It is recommended that you have your fil-
ter checked or replaced by your Saab
dealer. For replacement, use only a genu-
ine Saab air filter kit.Replacement schedule:
Every 12 months or 15,000 miles (24,000
km) whichever comes first

Replacing an air filter1. Remove the glove box.
1) Open the glove box.
2) Remove the nine screws and the one
clip securing the glove box.
3) Disconnect the glove box light con-
nector.
400604
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