SAAB 9-2X 2005 Owners Manual

11 - 2 6Maintenance and service
18 February 2004
Spark plugsIt may be difficult to replace the spark plugs. It is rec-
ommended that you have the spark plugs replaced by
your Saab dealer.
The spark plugs should be replaced according to the
maintenance schedule in the “Saab Warranty and Ser-
vice Record Booklet”.
!When disconnecting the spark plug cables,
always grasp the spark plug cap, not the ca-
bles.
!Make sure the cables are replaced in the cor-rect order."Recommended spark plugs2.5-liter non-turbo models:
FR5AP-11 (NGK)
2.0-liter turbo models:
PFR6G (NGK)
HSB032BA
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11 -2 7
Maintenance and service
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11
26 December 2003
Drive belts1) Power steering pump pulley
2) Air conditioner compressor pulley
3) Crank pulleyThe alternator, power steering pump, and air condi-
tioner compressor depend on drive belts. Satisfactory
performance requires that belt tension be correct.
To check belt tension, place a straightedge (ruler)
across two adjacent pulleys and apply a force of 22 lbs
(98 N, 10 kg) midway between the pulleys by using a
spring scale. Belt deflection should be the amountspecified. If a belt is loose, cracked, or worn, contact
your Saab dealer.
in (mm)
2
3A B 1
HSB033BB
Deflection
New belt Used belt
A 0.28 – 0.35 (7.0 – 9.0) 0.35 – 0.43 (9.0 – 11.0)
B 0.30 – 0.33 (7.5 – 8.5) 0.35 – 0.40 (9.0 – 10.0)
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11 - 2 8Maintenance and service
18 February 2004
Manual transmission oil"Checking the oil levelNon-turbo model
1) Yellow handleTurbo model
1. Park the vehicle on a level surface and stop the en-
gine.
2. Pull out the dipstick, wipe it clean, and insert it
again.
1
UG9032EB
UGB095BA
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11 -2 9
Maintenance and service
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11
26 December 2003
1) Upper level
2) Lower level3. Pull out the dipstick again and check the oil level on
it. If it is below the lower level, add oil through the dip-
stick hole to bring the level up to the upper level."Recommended grade and viscosityEach oil manufacturer has its own base oils and addi-
tives. Never use different brands together.Oil grade:
API classification GL-5SAE viscosity No. and applicable temperature
L
F
F L
1
21
2
USB526BB
-30 -20 -10 0 10 20 30 40
-20 0 6020
80W
75W/9080 100 40
85W90
HSB036BA
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11 - 3 0Maintenance and service
26 December 2003
Automatic transmission fluid"Checking the fluid levelThe automatic transmission fluid expands largely as
its temperature rises; the fluid level differs according to
fluid temperature. Therefore, there are two different
scales for checking the level of hot fluid and cold fluid
on the dipstick.
Though the fluid level can be checked without warm-
ing up the fluid on the “COLD” range, we recommend
checking the fluid level when the fluid is at operating
temperature.
!Checking the fluid level when the fluid is hot
1. Drive the vehicle several miles to raise the temper-
ature of the transmission fluid up to normal operating
temperature; 158 to 176°F (70 to 80°C) is normal.
2. Park the vehicle on a level surface and set the park-
ing brake.
3. First shift the selector lever in each position. Then
shift it in the “P” position, and run the engine at idling
speed.
Non-turbo model
1) Yellow handle
UG9032FB
1
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11 -3 1
Maintenance and service
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11
26 December 2003
Turbo model
1) Yellow handleA) HOT range
B) COLD range
1) Upper level
2) 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 recommended 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 lev-
UGB095DA
1
LF
LF
1
2 1
2
BA
HGB061BB
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11 - 3 2Maintenance and service
26 December 2003
el on the “COLD” range. If it is below that range, add
fluid up to the upper level. Be careful not to overfill."Recommended fluid“Dexron III” Type Automatic Transmission Fluid
Front differential gear oil (AT vehi-cles)"Checking the oil level1) Yellow handle1. Park the vehicle on a level surface and stop the en-
gine.
2. Pull out the dipstick, wipe it clean, and insert it
again.
UG9032GB
1
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11 -3 3
Maintenance and service
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11
26 December 2003
1) Upper level
2) Lower level3. 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 upper level."Recommended grade and viscosityEach oil manufacturer has its own base oils and addi-
tives. Never use different brands together.Oil grade:
API classification GL-5SAE viscosity no. and applicable temperature
L
F
1
2
HSB040BB
-30 -20 -10 0 10 20 30 40
-20 0 6020
80W
75W/9080 100 40
85W90
HSB036BA
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11 - 3 4Maintenance and service
26 December 2003
Rear differential gear oil"Checking the gear oil levelYour vehicle may be equipped with a rear differential
protector. The differential protector provides protec-
tion to the rear differential assembly during off-road
use. Removal of the rear differential protector is not re-
quired when checking the oil level.1) Filler plug
2) Drain plug1) Filler hole
2) Drain hole
3) Oil level
Remove the plug from the filler hole and check the oil
level. The oil level should be kept even with the bottom
of the filler hole. If the oil level is below the bottom
edge of the hole, add oil through the filler hole to raise
the level.If the vehicle requires frequent refilling, there
21
HSB042BB
3
1
2
HSB043BB
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11 -3 5
Maintenance and service
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11
26 December 2003
may be an oil leak. If you suspect a problem,have the vehicle checked at your Saab dealer."Recommended grade and viscosityEach oil manufacturer has its own base oils and addi-
tives. Never use different brands together.Oil grade:
API classification GL-5
SAE viscosity no. and applicable temperature
Power steering fluid"Checking the fluid level1) Reservoir tankThe power steering fluid expands greatly as its tem-
perature rises; the fluid level differs according to fluid
temperature. Therefore, the reservoir tank has two dif-
ferent checking ranges for hot and cold fluids.
Check the power steering fluid level monthly.
1. Park the vehicle on a level surface, and stop the en-
gine.
-30 -20 -10 0 10 20 30 40
-20 0 6020
80W
75W/9080 100 40
85W90
HSB036BA
1
UGB097BB
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