2006 SAAB 9-2X brake
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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 - 6
Maintenance and service
Engine compartment overviewNon-turbo models
12 3456
7 8 9 10 11
1312
B00464
1) Air cleaner element (page 11-15)
2) Manual transmission oil level gauge
(MT) (page 11-19) or Differential gear
oil level gauge (AT) (page 11-22)
3) Clutch fluid reservoir (page 11-26)
4) Automatic transmission fluid level
gauge (page 11-20)
5) Brake fluid reservoir (page 11-25)
6) Fuse box (page 11-40)
7) Battery (page 11-39)
8) Windshield washer tank (page 11-35)
9) Engine coolant reservoir
(page 11-13)
10) Engine coolant reservoir
oil level gauge (page 11-8)
11) Engine oil level gauge filler cap
(page 11-8)
12) Radiator cap (page 11-13)
13) Power steering fluid reservoir
(page 11-24)
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Maintenance and service
11 - 7
– CONTINUED –
11 Turbo models
12 3456
7 8 9 10 11 12 13
B00466
1) Air cleaner element (page 11-15)
2) Manual transmission oil level gauge
(MT) (page 11-19) or Differential gear
oil level gauge (AT) (page 11-22)
3) Automatic transmission fluid level
gauge (page 11-20)
4) Clutch fluid reservoir (page 11-26)
5) Brake fluid reservoir (page 11-25)
6) Fuse box (page 11-40)
7) Battery (page 11-39)
8) Windshield washer tank (page 11-35)
9) Engine oil filler cap (page 11-8)
10) Engine coolant reservoir
(page 11-13)
11) Engine oil level gauge (page 11-8)
12) Radiator cap (page 11-13)
13) Power steering fluid reservoir
(page 11-24)
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Maintenance and service
11 - 2 1
11
– CONTINUED –
up to normal operating temperature; 158
to 176F (70 to 80C) is normal.
2. Park the vehicle on a level surface and
set the parking brake.
3. First shift the selector lever in each po-
sition. Then shift it in the “P” position, and
run the engine at idling speed.1) Yellow handle1) HOT range
2) COLD range
3) Upper level
4) Lower level
4. Pull out the dipstick and check the fluid
level on the gauge. If it is below the lower
level on the “HOT” range, add the recom-
mended automatic transmission fluid up to
the upper level.
Checking the fluid level when the
fluid is cold
When the fluid level has to be checked
without time to warm up the automatic
transmission, check to see that the fluid
level is between the lower level and upper
level on the “COLD” range. If it is below
that range, add fluid up to the upper level.
Be careful not to overfill.
Recommended fluidUse one of the following types of automat-
ic transmission fluid.
IDEMITSU ATF HP
Castrol Transmax J
Pennzoil ATF-J*
* Available only in the USA (except
Alaska and Hawaii)
NOTEUsing any non-specified type of auto-
matic transmission fluid could result in
damage inside the transmission. When
replacing the automatic transmission
fluid, be sure to use a fluid of the types
specified above.
1
B00471
3
4 3
4
21
B00370
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Maintenance and service
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11
– CONTINUED –
Recommended fluid“Dexron III” Type Automatic Transmis-sion Fluid
Brake fluidChecking the fluid level1) “MAX” level mark
2) “MIN” level markCheck the fluid level monthly.
Check the fluid level on the outside of the
reservoir. If the level is below “MIN”, add
the recommended brake fluid to “MAX”.
Use only brake fluid from a sealed con-
tainer.
Be careful not to burn yourself be-
cause the fluid may be hot.
When power steering fluid is be-
ing added, use only clean fluid,
and be careful not to allow any dirt
into the tank. And never use dif-
ferent brands together.
Avoid spilling fluid when adding it
in the tank.
Be careful not to spill power steer-
ing fluid when adding it. If power
steering fluid touches the exhaust
pipe, it may cause a bad smell,
smoke, and/or a fire. If power
steering fluid gets on the exhaust
pipe, be sure to wipe it off.
MAXMINMIN
1
2
B00473
Never let brake fluid contact your
eyes because brake fluid can be
harmful to your eyes. If brake fluid
gets in your eyes, immediately
flush them thoroughly with clean
water. For safety, when perform-
ing this work, wearing eye protec-
tion is advisable.
Brake fluid absorbs moisture from
the air. Any absorbed moisture
can cause a dangerous loss of
braking performance.
If the vehicle requires frequent re-
filling, there may be a leak. If you
suspect a problem, have the vehi-
cle checked at your Saab dealer.
Never use different brands of
brake fluid together. Also, avoid
mixing DOT 3 and DOT 4 brake flu-
ids even if they are of the same
brand.
When adding brake fluid, be care-
ful not to allow any dirt into the
reservoir.
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11 - 2 6
Maintenance and service
Recommended brake fluidFMVSS No. 116, fresh DOT 3 or DOT 4brake fluid
Clutch fluid (MT vehicles)Checking the fluid levelCheck the fluid level on the outside of the
reservoir. If the level is below “MIN” level
mark, add the recommended clutch fluid
to “MAX” level mark.
Use only clutch fluid from a sealed con-
tainer.
Never splash the brake fluid over
painted surfaces or rubber parts.
Alcohol contained in the brake flu-
id may damage them.
Be careful not to spill brake fluid
when adding it. If brake fluid
touches the exhaust pipe, it may
cause a bad smell, smoke, and/or
a fire. If brake fluid gets on the ex-
haust pipe, be sure to wipe it off.
B00126
Never let clutch fluid contact your
eyes because clutch fluid can be
harmful to your eyes. If clutch fluid
gets in your eyes, immediately flush
them thoroughly with clean water.
For safety, when performing this
work, wearing eye protection is ad-
visable.
Clutch fluid absorbs moisture
from the air. Any absorbed mois-
ture can cause improper clutch
operation.
If the vehicle requires frequent re-
filling, there may be a leak. If you
suspect a problem, have the vehi-
cle checked at your Saab dealer.
Never use different brands of
clutch fluid together.
When clutch fluid is added, be
careful not to allow any dirt into
the tank.
Never splash the clutch fluid over
painted surfaces or rubber parts.
Alcohol contained in the clutch
fluid may damage them.
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Maintenance and service
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11
– CONTINUED –
Recommended clutch fluidFMVSS No. 116, fresh DOT 3 or 4 brake flu-id
Brake boosterIf the brake booster does not operate as
described in the following, have it checked
by your Saab dealer.
1. With the engine off, depress the brake
pedal several times, applying the same
pedal force each time. The distance the
pedal travels should not vary.
2. With the brake pedal depressed, start
the engine. The pedal should move slight-
ly down to the floor.
3. With the brake pedal depressed, stop
the engine and keep the pedal depressed
for 30 seconds. The pedal height should
not change.
4. Start the engine again and run for ap-
proximately one minute then turn it off.
Depress the brake pedal several times to
check the brake booster. The brake boost-
er operates properly if the pedal stroke de-
creases with each depression.
Brake pedalCheck the brake pedal free play and re-
serve distance according to the mainte-
nance schedule in the “Saab Warranty
and Service Record Booklet”.Checking the brake pedal free
play1) 0.04 – 0.12 in (1.0 – 3.0 mm)Stop the engine and firmly depress the
brake pedal several times. Lightly press
the brake pedal down with one finger to
check the free play with a force of less
than 2 lbs (10 N, 1 kg).
If the free play is not within proper specifi-
cation, contact your Saab dealer. Be careful not to spill clutch fluid
when adding it. If clutch fluid
touches the exhaust pipe, it may
cause a bad smell, smoke, and/or
a fire. If clutch fluid gets on the ex-
haust pipe, be sure to wipe it off.
Avoid mixing DOT 3 and DOT 4
brake fluids even if they are of the
same brand.
1
B00377
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