check engine SAAB 9-2X 2006 Owner's Manual

8-6
Driving tips
Off road drivingYour AWD vehicle is neither a convention-
al off-road vehicle nor an all terrain vehi-
cle. It is a passenger car designed prima-
rily for on-road use. The AWD feature
gives it some limited off-road capabilitiesin situations in which driving surfaces are
relatively level, obstruction-free and other-
wise similar to on-road driving conditions.
Operating it under other than those condi-
tions could subject the vehicle to exces-
sive stress which might result in damage
not eligible for repair under warranty. If
you do take your Saab 9-2X off road, you
should review the common sense precau-
tions in the next section for general guid-
ance.
Never attempt to drive through pools and
puddles, or roads flooded with water. Wa-
ter entering the engine air intake or the ex-
haust pipe or water splashing onto electri-
cal parts may damage your vehicle and
may cause it to stall.
Winter driving
Operation during cold weath-
erCarry some emergency equipment, such
as tire chains, a window scraper, a bag of
sand, flares, a small shovel, and jumper
cables.
Check the battery and cables. Cold tem-
peratures reduce battery capacity. The
battery must be in good condition to pro-
vide enough power for cold winter starts.
Use an engine oil of proper grade and vis-
cosity for cold weather. Heavy summer oil
will cause harder starting.
Always maintain a safe driving
speed according to the road and
weather conditions in order to
avoid having an accident on a
sharp turn, during sudden braking
or under other similar conditions.

Always use the utmost care in
driving – overconfidence because
you are driving an All-Wheel Drive
vehicle could easily lead to a seri-
ous accident.
Do not drive on rough roads or over
curbs in a vehicle that has 17-inch or
other ultra-low-profile tires. The
wheels and tires could be damaged
by shock forces, leading to abnor-
mal vibration or poor straight-line
tracking. Driving would then be
more difficult.
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Driving tips
8-7
8
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Keep the door locks from freezing by
squirting them with deicer or glycerin.
Forcing a frozen door open may damage
or separate the rubber weather strips
around the door. If the door is frozen, use
hot water to melt the ice, and afterwards
thoroughly wipe the water away.
Use a windshield washer fluid that con-
tains an antifreeze solution. Do not use
engine antifreeze or other substitutes be-
cause they may damage the paint of the
vehicle.

Before driving your vehicle
Before entering the vehicle, remove any
snow or ice from your shoes because that
could make the pedals slippery and dan-
gerous.
While warming up the vehicle before driv-
ing, check that the accelerator pedal,
brake pedal, and all other controls operate
smoothly.
Clear away ice and snow that has accu-
mulated under the fenders to avoid mak-
ing steering difficult. During severe winter
driving, stop when and where it is safe to
do so and check under the fenders period-
ically.
Parking in cold weather
Do not use the parking brake when park-
ing for long periods in cold weather since
it could freeze in that position. Instead, ob-
serve the following.
1. Place the shift lever in “1” or “R” for
manual transmission vehicles, and in “P”
for automatic transmission vehicles.
2. Use tire stops under the tires to prevent
the vehicle from moving.
When the vehicle is parked in snow or
when it snows, raise the wiper blades off
the glass to prevent damage to them.
When the vehicle has been left parked af-
ter use on roads heavily covered with
snow, or has been left parked during a
snowstorm, icing may develop on the
brake system, which could cause poor
braking action. Check for snow or ice
buildup on the suspension, disc brakes
and brake hoses underneath the vehicle.
If there is caked snow or ice, remove it,
being careful not to damage the disc
brakes and brake hoses and ABS har-
ness.

Refueling in cold weather
To help prevent moisture from forming in
the fuel system and the risk of its freezing,
use of an antifreeze additive in the fuel
tank is recommended during cold weath-
er.
Use only additives that are specifically de-
signed for this purpose. When an anti-
freeze additive is used, its effect lasts
longer if the tank is refilled whenever the
fuel level reaches half empty.
If your Saab is not going to be used for an
extended period, it is best to have the fuel
tank filled to capacity.
Driving on snowy and icy
roadsTo prevent skidding and slipping, avoid
sudden braking, abrupt acceleration, high-
speed driving, and sharp turning when
driving on snowy or icy roads.
Always maintain ample distance betweenSnow can trap dangerous exhaust
gases under your vehicle. Keep
snow clear of the exhaust pipe and
from around your vehicle if you park
the vehicle in snow with the engine
running.
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Driving tips
8-13
8
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Trailer towingYour vehicle is designed and intended to
be used primarily as a passenger-carrying
vehicle. Towing a trailer puts additional
loads on your vehicle’s engine, drivetrain,
brakes, tires and suspension and has an
adverse effect on fuel economy.
If you do decide to tow a trailer, your safe-
ty and satisfaction depend upon proper
use of correct equipment and cautious op-
eration of your vehicle. Seek the advice of
your Saab dealer to assist you in purchas-
ing a hitch and other necessary towing
equipment appropriate for your vehicle. In
addition, be sure to follow the instructions
on correct installation and use provided by
the trailer and other towing equipment
manufacturers.
Saab assumes no responsibility for inju-
ries or vehicle damage that result from
trailer towing equipment, or from any er-
rors or omissions in the instructions ac-
companying such equipment or for your
failure to follow the proper instructions.
Warranties and maintenanceFor details of application of warranties to
vehicle damage or malfunctions related
with trailer towing, please refer to the
“Saab Warranty and Service RecordBooklet”. If you use your vehicle to tow a
trailer, more frequent maintenance will be
required due to the additional load. (Refer
to “Maintenance schedule under severe
driving conditions” in the “Saab Warranty
and Service Record Booklet”.)
Under no circumstances should a trailer
be towed with a new vehicle or a vehicle
with any new powertrain component (en-
gine, transmission, differential, wheel
bearings, etc.) for the first 1,000 miles
(1,600 km) of driving.

Maximum load limits

Total trailer weightTotal trailer weightThe total trailer weight (trailer weight plus
its cargo load) must never exceed the
maximum weight shown in the following
table. Never exceed the maximum load
limits explained in the following. Ex-
ceeding the maximum load limits
could cause personal injury and/or
vehicle damage.

Adequate size trailer brakes are
required when the trailer and its
cargo exceed 1,000 lbs (453 kg)
total weight.
Before towing a trailer, check the
trailer total weight, GVW, GAWs
and tongue load. Make sure the
load and its distribution in your
vehicle and trailer are acceptable.
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Driving tips
8-19
8
– CONTINUED –

Before starting out on a trip

Check that the vehicle and vehicle-to-
hitch mounting are in good condition. If
any problems are apparent, do not tow the
trailer.

Check that the vehicle sits horizontally
with the trailer attached. If the vehicle is
tipped sharply up at the front and down at
the rear, check the total trailer weight,
GVW, GAWs and tongue load again, then
confirm that the load and its distribution
are acceptable.

Check that the tire pressures are cor-
rect.

Check that the vehicle and trailer are
connected properly. Confirm that
– the trailer tongue is connected prop-
erly to the hitch ball.
– the trailer lights connector is connect-
ed properly and trailer’s brake lights illu-
minate when the vehicle’s brake pedal
is pressed, and that the trailer’s turn sig-nal lights flash when the vehicle’s turn
signal lever is operated.
– the safety chains are connected prop-
erly.
– all cargo in the trailer is secured safe-
ty in position.
– the side mirrors provide a good rear-
ward field of view without a significant
blind spot.

Sufficient time should be taken to learn
the “feel” of the vehicle/trailer combination
before starting out on a trip. In an area free
of traffic, practice turning, stopping and
backing up.

Driving with a trailer

You should allow for considerably more
stopping distance when towing a trailer.
Avoid sudden braking because it may re-
sult in skidding or jackknifing and loss of
control.

Avoid abrupt starts and sudden acceler-
ations. If your vehicle has a manual trans-
mission, always start out in first gear and
release the clutch at moderate engine rev-
olution.

Avoid uneven steering, sharp turns and
rapid lane changes.

Slow down before turning. Make a long-
er than normal turning radius because the
trailer wheels will be closer than the vehi-
cle wheels to the inside of the turn. In atight turn, the trailer could hit your vehicle.

Crosswinds will adversely affect the
handling of your vehicle and trailer, caus-
ing sway. Crosswinds can be due to
weather conditions or the passing of large
trucks or buses. If swaying occurs, firmly
grip the steering wheel and slow down im-
mediately but gradually.

When passing other vehicles, consider-
able distance is required because of the
added weight and length caused by at-
taching the trailer to your vehicle.
1) Left turn
2) Right turn
Backing up with a trailer is difficult and
takes practice. When backing up with a
trailer, never accelerate or steer rapidly.
When turning back, grip the bottom of the
When towing a trailer, steering,
stability, stopping distance and
braking performance will be dif-
ferent from normal operation. For
safety’s sake, you should employ
extra caution when towing a trail-
er and you should never speed.
You should also keep the follow-
ing tips in mind:1
2
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9-10
In case of emergency
Engine overheatingIf the engine overheats, safely pull off the
road and stop the vehicle in a safe place.
If steam is coming from the
engine compartmentTurn the engine off and get everyone
away from the vehicle until it cools down.
If no steam is coming from
the engine compartment1. Keep the engine running at idling
speed.
2. Open the hood to ventilate the engine
compartment.
Confirm that the cooling fan is turning. If
the fan is not turning, immediately turn offthe engine and contact your authorized
dealer for repair.
3. After the engine coolant temperature
has dropped, turn off the engine.
If the temperature gauge stays at the
overheated zone, turn off the engine.
4. After the engine has fully cooled down,
check the coolant level in the reserve
tank.
If the coolant level is below the “LOW”
mark, add coolant up to the “FULL” mark.
5. If there is no coolant in the reserve
tank, add coolant to the reserve tank.
Then remove the radiator cap and fill the
radiator with coolant.
If you remove the radiator cap from a hot
radiator, first wrap a thick cloth around the
radiator cap, then turn the cap counter-
clockwise slowly without pressing down
until it stops. Release the pressure from
the radiator. After the pressure has been
fully released, remove the cap by pressing
down and turning it.
TowingIf towing is necessary, it is best done by
your Saab dealer or a commercial towing
service. Observe the following procedures
for safety.
Never attempt to remove the radia-
tor cap until the engine has been
shut off and has fully cooled down.
When the engine is hot, the coolant
is under pressure. Removing the
cap while the engine is still hot
could release a spray of boiling hot
coolant, which could burn you very
seriously.
Never tow AWD vehicles (both AT
and MT) with the front wheels raised
off the ground while the rear wheels
are on the ground, or with the rear
wheels raised off the ground while
the front wheels are on the ground.
This will cause the vehicle to spin
away due to the operation or deteri-
oration of the center differential.
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In case of emergency
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9
– CONTINUED –
1. Check the transmission and differential
oil levels and add oil to bring it to the upper
level if necessary.
2. Release the parking brake and put the
transmission in neutral.
3. The ignition switch should be in the
“ACC” position while the vehicle is being
towed.
4. Take up slack in the towline slowly to
prevent damage to the vehicle.
Rear liftgate – if the rear lift-gate cannot be unlockedIn the event that you cannot unlock the
rear liftgate by operating the power door
locking switches or the remote keyless en-
try system, you can unlock it from inside
the cargo area.
0
1. Remove the access cover at the bot-
tom-center of the rear liftgate trim.
2. Locate the rear liftgate lock release le-
ver behind the rear liftgate trim panel.
Never turn the ignition switch to
the “LOCK” position while the ve-
hicle is being towed because the
steering wheel and the direction
of the wheels will be locked.

Remember that the brake booster
and power steering do not func-
tion when the engine is not run-
ning. Because the engine is
turned off, it will take greater ef-
fort to operate the brake pedal and
steering wheel.

If transmission failure occurs,
transport your vehicle on a flat-
bed truck.

Do not run the engine while being
towed using this method. Trans-
mission damage could result if
the vehicle is towed with the en-
gine running.

For vehicles with automatic trans-
mission, the traveling speed must
be limited to less than 20 mph (30
km/h) and the traveling distance
to less than 31 miles (50 km). For
greater speeds and distances,
transport your vehicle on a flat-
bed truck.
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111
Maintenance and service
Maintenance schedule ....................................... 11-3
Maintenance precautions .................................. 11-3
Before checking or servicing in the engine
compartment ........................................................ 11-4
When you do checking or servicing in the engine
compartment while the engine is running ......... 11-4
Engine hood ....................................................... 11-4
Engine compartment overview ......................... 11-6
Non-turbo models ................................................... 11-6
Turbo models .......................................................... 11-7
Engine oil ............................................................ 11-8
Checking the oil level ............................................. 11-8
Changing the oil and oil filter ................................ 11-8
Recommended grade and viscosity ..................... 11-11
Recommended grade and viscosity under severe
driving conditions ................................................ 11-11
Synthetic oil ............................................................ 11-12
Cooling system .................................................. 11-12
Cooling fan, hose and connections ...................... 11-12
Engine coolant ........................................................ 11-13
Air cleaner element ............................................ 11-15
Replacing the air cleaner element ......................... 11-16
Spark plugs ......................................................... 11-18
Recommended spark plugs ................................... 11-18
Drive belts ........................................................... 11-18
Manual transmission oil .................................... 11-19
Checking the oil level ............................................. 11-19
Recommended grade and viscosity ..................... 11-20
Automatic transmission fluid ............................ 11-20
Checking the fluid level .......................................... 11-20
Recommended fluid ............................................... 11-21
Front differential gear oil (AT vehicles) ............ 11-22
Checking the oil level ............................................. 11-22
Recommended grade and viscosity ..................... 11-22
Rear differential gear oil .................................... 11-23
Checking the gear oil level .................................... 11-23
Recommended grade and viscosity ..................... 11-23
Power steering fluid ........................................... 11-24
Checking the fluid level .......................................... 11-24
Recommended fluid ............................................... 11-25
Brake fluid ........................................................... 11-25
Checking the fluid level .......................................... 11-25
Recommended brake fluid ..................................... 11-26
Clutch fluid (MT vehicles) .................................. 11-26
Checking the fluid level .......................................... 11-26
Recommended clutch fluid .................................... 11-27
Brake booster ..................................................... 11-27
Brake pedal ......................................................... 11-27
Checking the brake pedal free play ...................... 11-27
Checking the brake pedal reserve distance ......... 11-28
Clutch pedal (MT vehicles) ................................ 11-28
Checking the clutch function ................................ 11-28
Checking the clutch pedal free play ..................... 11-28
Replacement of brake pad and lining ............... 11-29
Breaking-in of new brake pads and linings .......... 11-29
Parking brake stroke .......................................... 11-30
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11 - 4
Maintenance and service

Before checking or servicing
in the engine compartment

When you do checking or ser-
vicing in the engine compart-
ment while the engine is run-
ning
Engine hood
0
To open the hood:
1. If the wiper blades are lifted off the
windshield, return them to their original
positions.
2. Pull the hood release knob under the
instrument panel.
Wear adequate eye protection to
guard against getting oil or fluids
in your eyes. If something does
get in your eyes, thoroughly wash
them out with clean water.

Do not tamper with the wiring of
the SRS airbag system or seatbelt
pretensioner system, or attempt
to take its connectors apart, as
that may activate the system or it
can render it inoperative. The wir-
ing and connectors of these sys-
tems are yellow for easy identifi-
cation. NEVER use a circuit tester
for these wiring.
If your SRS airbag or seatbelt pre-
tensioner needs service, consult
your nearest Saab dealer.

Always stop the engine and set
the parking brake firmly to pre-
vent the vehicle from moving.

Always let the engine cool down.
Engine parts become very hot
when the engine is running and
remain hot for some time after the
engine is stopped.

Do not spill engine oil, engine
coolant, brake fluid or any other
fluid on hot engine components.
This may cause a fire.

Always remove the key from the
ignition switch. When the ignition
switch is in the “ON” position, the
cooling fan may operate suddenly
even when the engine is stopped.
A running engine can be dangerous.
Keep your fingers, hands, clothing,
hair and tools away from the cooling
fan, belts and any other moving en-
gine parts. Removing rings, watch-
es and ties is advisable.
B00002
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11 - 8
Maintenance and service
Engine oil
Checking the oil levelCheck the engine oil level at each fuel
stop.
1. Park the vehicle on a level surface and
stop the engine.
2. Pull out the dipstick, wipe it clean, and
insert it again.
3. Be sure the dipstick is correctly insert-
ed until it stops with the graphic symbol
“ ” on its top appearing as shown in
the illustration.
1) Notch
2) Upper level
3) Lower level4. Pull out the dipstick again and check
the oil level on it. If it is below the lower
level, add oil to bring the level up to the up-
per level.
If you check the oil level just after stopping
the engine, wait a few minutes for the oil to
drain back into the oil pan before checking
the level.
Just after driving or while the engine is
warm, the engine oil level reading may be
in a range between the upper level and
the notch mark. This is caused by thermal
expansion of the engine oil.
To prevent overfilling the engine oil, do not
add any additional oil above the upper lev-
el when the engine is cold.
Changing the oil and oil filterChange the oil and oil filter according to
the maintenance schedule in the “Saab
Warranty and Service Record Booklet”.
The engine oil and oil filter must be
changed more frequently than listed in the
maintenance schedule when driving on
dusty roads, when short trips are frequent-
ly made, or when driving in extremely cold
whether.
1. Warm up the engine by letting the en-
gine idle for approximately 10 minutes to
ease draining the engine oil.
2. Park the vehicle on a level surface and
stop the engine.
3. Remove the oil filler cap.
B00467

Use only engine oil with the rec-
ommended grade and viscosity.

Be careful not to spill engine oil
when adding it. If oil touches the
exhaust pipe, it may cause a bad
smell, smoke, and/or a fire. If en-
gine oil gets on the exhaust pipe,
be sure to wipe it off.
1
2
3
B00418
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11 - 1 0
Maintenance and service
Turbo models
Non-turbo models7. Remove the oil filter with an oil filter
wrench.8. Before installing a new genuine Saab
oil filter, apply a thin coat of engine oil to
the seal.
9. Clean the rubber seal seating area of
the bottom of engine and install the genu-
ine Saab oil filter by hand turning. Be care-
ful not to twist or damage the seal.
10.Tighten the oil filter by the amount indi-
cated in the following table after the seal
makes contact with the bottom of engine.
Please see your Saab dealer for correct
oil filter information for your vehicle.
11.Reinstall under cover.
12.Pour engine oil through the filler neck.
Oil capacity (guideline):
4.2 US qt (4.0 liters, 3.5 Imp qt)
The oil quantity indicated above is only
guideline.
The necessary quantity of oil depends on
the quantity of oil that has been drained.
The quantity of drained oil differs slightly
depending on the temperature of the oil
and the time the oil is left flowing out. After
refilling the engine with oil, therefore, you
must the dipstick to confirm that the level
is correct.
13.Start the engine and make sure that no
oil leaks appear around the filter’s rubber
seal and drain plug.
14.Run the engine until it reaches the nor-
mal operating temperature. Then stop the
engine and wait a few minutes to allow the
oil to drain back. Check the oil level again
and if necessary, add more engine oil.
B00451B00452
Oil filter color Amount of rotation
Black 1 rotation
White 2/3 – 3/4 rotation

Never over tighten the oil filter be-
cause that can result in an oil leak.

Thoroughly wipe off any engine
oil that has spilled over the ex-
haust pipe and/or under-cover. If
left unremoved, the oil could
catch fire.
Be careful not to spill engine oil
when adding it. If oil touches the ex-
haust pipe, it may cause a bad smell,
smoke, and/or a fire.
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