2006 SAAB 9-2X cooling

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 - 1 2
Maintenance and service
eas with very high temperatures, or used
for heavy-duty applications such as tow-
ing a trailer, use of oil with the following
grade and viscosities is recommended.API classification SM (or SL):
SAE viscosity no.: 30, 40, 10W-50,
20W-40, 20W-50

Synthetic oilYou can use synthetic engine oil that
meets the same requirements given for
conventional engine oil. When using syn-
thetic oil, you must use oil of the same
classification, viscosity and grade shown
in this owner’s manual, and must follow
the oil and filter changing intervals shown
in the maintenance schedule.
Cooling system

Cooling fan, hose and con-
nectionsYour vehicle employs an electric cooling
fan which is thermostatically controlled to
operate when the engine coolant reaches
a specific temperature.
If the radiator cooling fan does not operate
even when the engine coolant tempera-
ture gauge exceeds the normal operating
range, the cooling fan circuit may be de-
fective. Check the fuse and replace it if
necessary. If the fuse is not blown, have
the cooling system checked by your Saab
dealer.
If frequent addition of coolant is neces-
sary, there may be a leak in the engine
cooling system. It is recommended that
the cooling system and connections be
checked for leaks, damage, or looseness. Never attempt to remove the radia-
tor cap until the engine has been
shut off and has cooled down com-
pletely. Since the coolant is under
pressure, you may suffer serious
burns from a spray of boiling hot
coolant when the cap is removed.

The cooling system has been
filled at the factory with a high
quality, corrosion-inhibiting, year-
around coolant which provides
protection against freezing down
to –33
F (–36
C). For adding, use
genuine Saab coolant or an equiv-
alent: a mixture of 50% soft water
and 50% ethylene-glycol basis
coolant. Use of improper coolants
may result in corrosion in the
cooling system. It is important to
maintain protection against freez-
ing and corrosion, even if freezing
temperatures are not expected.
Never mix different kinds of cool-
ant.
Do not splash the engine coolant
over painted parts. The alcohol
contained in the engine coolant
may damage the paint surface.
A1910BE-A-GSAAB.book Page 12 Tuesday, September 6, 2005 8:37 AM
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Maintenance and service
11 - 1 3
11
– CONTINUED –

Engine coolant
Checking the coolant level1) “FULL” level mark
2) “LOW” level markCheck the coolant level at each fuel stop.
1. Check the coolant level on the outside
of the reservoir while the engine is cool.
2. If the level is close to or lower than the
“LOW” level mark, add coolant up to the
“FULL” level mark. If the reserve tank is
empty, remove the radiator cap and refill
as required.3. After refilling the reserve tank and the
radiator, reinstall the caps and check that
the rubber gaskets inside the radiator cap
are in the proper position.

Changing the coolant
Always add genuine cooling system con-
ditioner whenever the coolant is replaced.
Change the engine coolant and add gen-
uine cooling system conditioner using the
following procedures according to the
maintenance schedule.
1. Remove the under cover.
2. Place a proper container under the
drain plug and loosen the drain plug.
3. Loosen the radiator cap to drain the
coolant from the radiator. Then drain the
coolant from the reserve tank. Tighten the
drain plug securely.NOTE (Turbo model only)The cap (without tabs) on top of the ra-
diator does not need to be removed. To
add coolant, remove the cap (with tabs)
FULL
LOW
1
2
B00468

Be careful not to spill engine cool-
ant when adding it. If coolant
touches the exhaust pipe, it may
cause a bad smell, smoke, and/or
a fire.
If engine coolant gets on the
exhaust pipe, be sure to wipe it
off.

Do not splash the engine coolant
over painted parts. The alcohol
contained in the engine coolant
may damage the paint surface.
B00018
B00019
A1910BE-A-GSAAB.book Page 13 Tuesday, September 6, 2005 8:37 AM
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11 - 1 4
Maintenance and service
on the coolant tank on top of the en-
gine.4. Install the under cover.Non-turbo models
1) Filler neck
2) Fill up to this levelTurbo models
1) Filler neck
2) Fill up to this level
5. Slowly pour the coolant and fill up to
just below the filler neck, allowing enough
room to add genuine cooling system con-
ditioner in the radiator. Add genuine cool-
ing system conditioner until the coolant
level reaches the filler neck. Do not pour
the coolant too quickly, as this may lead to
insufficient air bleeding and trapped air in
the system.
Guideline of coolant quantity (including cool-
ant in reservoir tank):
Non-turbo models:
MT. 7.4 US qt (7.0 liters, 6.2 Imp qt)
AT. 7.3 US qt (6.9 liters, 6.1 Imp qt)
Turbo models:
MT. 8.1 US qt (7.7 liters, 6.8 Imp qt)
AT. 8.0 US qt (7.6 liters, 6.7 Imp qt)
1) “FULL” level mark
2) “LOW” level mark
Never attempt to remove the radia-
tor cap until the engine has been
shut off and has cooled down com-
pletely. Since the coolant is under
pressure, you may suffer serious
burns from a spray of boiling hot
coolant when the cap is removed.
1
2
B00453
1
2
B00454
FULL
LOW
1
2
B00468
A1910BE-A-GSAAB.book Page 14 Tuesday, September 6, 2005 8:37 AM
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12-8
Specifications

Fuse panel located in the engine compartmentA) FWD socket (AT models except Turbo)
B) Main fuse
C) Engine sensor (Non-turbo models)
13 A
B 9
6
5
7C3
12
48 10 11 12
C00107
Fuse panel
Fuse rating
Circuit
1
20A


Radiator cooling fan (Main)
2
20A


Radiator cooling fan (Sub)
3
30A


ABS motor
4
20A


Rear window defogger
5
15A


Hazard warning flasher


Horn
6
15A


Turn signal lights
7
10A


Automatic transmission control unit
8
10A


Alternator
9
15A


Headlight (right side)
10
15A


Headlight (left side)
11
20A


Lighting switch
12
20A


Clock


Interior light
13
10A


Secondary air combination valve
(Turbo models only)
A1910BE-A-GSAAB.book Page 8 Tuesday, September 6, 2005 8:37 AM
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Index
14-3
14
CHECK ENGINE warning light/Malfunction indicator
lamp .............................................................................. 3-11
Checking
Brake pedal free play ................................................. 11-27
Brake pedal reserve distance .................................... 11-28
Clutch function ........................................................... 11-28
Clutch pedal free play ................................................ 11-28
Engine oil level ............................................................ 11-8
Fluid level .................................. 11-20, 11-24, 11-25, 11-26
Gear oil level ......................................... 11-19, 11-22, 11-23
Child restraint systems ..................................................... 1-22
Installation with A/ELR seatbelt ................................... 1-25
Lower and tether anchorages ...................................... 1-29
Child safety ............................................................................ 5
Locks ........................................................................... 2-17
Chime
Key ................................................................................ 3-5
Seatbelt ................................................................ 1-10, 3-9
Cigarette lighter socket ....................................................... 6-5
Cleaning
Aluminum wheels ........................................................ 10-3
Interior ......................................................................... 10-5
Ventilation grille ........................................................... 4-11
Climate control system
Automatic ....................................................................... 4-7
Manual ........................................................................... 4-3
Clock ................................................................................ 3-15
Clutch fluid ...................................................................... 11-26
Clutch pedal ................................................................... 11-28
Coat hook ........................................................................... 6-8
Coin tray ............................................................................. 6-4
Cooling system ............................................................... 11-12Corrosion protection .................................................. 8-8, 10-4
Cruise control .................................................................... 7-21
Indicator light ................................................................ 3-14
Set indicator light ......................................................... 3-15
Cup holder .......................................................................... 6-5
D
Daytime running light system ............................................ 3-17
Differential gear oil
Front ........................................................................... 11-22
Rear ........................................................................... 11-23
Dimensions ....................................................................... 12-2
Disarming the system ....................................................... 2-15
Disc brake pad wear warning indicators ........................... 7-16
Dome light ................................................................ 6-2, 11-52
Door locks ........................................................................... 2-4
Door open warning light .................................................... 3-13
Drive belts ....................................................................... 11-18
Driving
Car phone/cell phone ........................................................ 7
Drinking ............................................................................. 6
Drugs ................................................................................ 7
Foreign countries ........................................................... 8-4
Pets ................................................................................... 7
Snowy and icy roads ...................................................... 8-7
Tips ......................................................................... 7-9, 8-5
Tired or sleepy .................................................................. 7
E
EBD (Electronic brake force distribution) system ............. 7-18
Electrical system ............................................................... 12-3
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