Filler SUZUKI SX4 2006 1.G Service User Guide

Downloaded from www.Manualslib.com manuals search engine Fuel System: 1G-12
Fuel Filler Cap InspectionS6RW0D1706010
WARNING!
Before starting the following procedure, be
sure to observe “Precautions on Fuel System
Service” in order to reduce the risk of fire and
personal injury.

Remove cap (1), and check gasket for even filler neck
imprint, and deterioration or any damage. If gasket (2) is
in malcondition, replace cap.
NOTE
If cap requires replacement, only a cap with
the same features should be used. Failure to
use correct cap can result in fire and
personal injury.

Fuel Tank Inlet Valve Removal and InstallationS6RW0D1706017
WARNING!
Before starting the following procedure, be
sure to observe “Precautions on Fuel System
Service” in order to reduce the risk or fire
and personal injury.

Removal
1) Remove fuel tank referring to “Fuel Tank Removal
and Installation”.
2) Remove fuel tank inlet valve (1) using flat head rod
(2) or the like.
CAUTION!
Be careful not to damage fuel tank inlet
valve(1) with flat head rod (2) or the like.

Installation
1) Install fuel tank inlet valve (1) to fuel tank.
2) Install fuel tank referring to “Fuel Tank Removal and
Installation”.
Fuel Tank Inlet Valve InspectionS6RW0D1706018
WARNING!
Before starting the following procedure, be
sure to observe “Precautions on Fuel System
Service” in order to reduce the risk or fire
and personal injury.

Check fuel tank inlet valve for the following.
If any damage or malfunction is found, replace.
•Damage
• Smooth opening and closing
I2RH01170008-01
I7RW01170013-01
I2RH0B170018-01
I2RH0B170019-01

Downloaded from www.Manualslib.com manuals search engine 1G-13 Fuel System:
Fuel Tank Removal and InstallationS6RW0D1706011
WARNING!
Before starting the following procedure, be
sure to observe “Precautions on Fuel System
Service” in order to reduce the risk of fire and
personal injury.

Removal
1) Relieve fuel pressure in fuel feed line according to
“Fuel Pressure Relief Procedure”.
2) Disconnect negative cable at battery.
3) Remove fuel filler cap.
4) Insert hose of a hand operated pump into fuel filler
hose (1) and drain fuel in space “A” as shown in
figure.
CAUTION!
Do not force pump hose into fuel tank.

5) Hoist vehicle, and remove clamp (2), fuel filler hose
(1) and breather hose (3) from fuel filler neck.6) Remove exhaust center pipe referring to “Exhaust
Pipe and Muffler Removal and Installation in Section
1K”.
7) Remove propeller shaft (For 4WD model) referring to
“Propeller Shaft Assembly Removal and Installation
in Section 3D”.
8) Due to absence of fuel tank drain plug, drain fuel
tank by pumping fuel out through fuel tank filler.
Use hand operated pump device to drain fuel tank.
CAUTION!
• Do not force pump hose into fuel tank.
• Never store fuel in an open container due
to possibility of fire or explosion.

9) Disconnect quick joint (fuel pipe) (1) from fuel pipes
(2) referring to “Fuel Hose Disconnecting and
Reconnecting”.
10) Support fuel tank (1) with jack (2) and remove its
mounting bolts (3).
11) Lower fuel tank a little as to disconnect wire harness
at connector (1)and ground wire (2), then remove
fuel tank.
2. Inlet check valve
I4RS0B170022-01
1 23
I5RW0A170012-01
2
1
I5RW0A170014-02
1
2
33
I5RW0A170013-01
1
2
I7RW01170009-01

Downloaded from www.Manualslib.com manuals search engine Fuel System: 1G-14
Installation
CAUTION!
• When connecting joint, clean outside
surfaces of pipe where joint is to be
inserted, push joint into pipe till joint lock
clicks and check to ensure that pipes are
connected securely, or fuel leak may
occur.
• Never let the fuel hoses touch the ABS
sensor harness (if equipped).

1) If parts have been removed from fuel tank, install
them before installing fuel tank to vehicle.
2) Raise fuel tank (1) with jack (2) and connect fuel
pump connector (3), ground wire (4) and clamp wire
harness.
Tightening torque
Ground wire bolt (a): 11 N·m (1.1 kgf-m, 8.0 lb-ft)
3) Install fuel tank to vehicle.
Tightening torque
Fuel tank bolt (b): 45 N·m (4.5 kgf-m, 33.0 lb-ft)4) Connect fuel filler hose (1) and breather hose (2) to
filler neck (3) as shown in figure, and clamp them
securely.
Tightening torque
Fuel filler hose clamp (a): 1.5 N·m (0.15 kgf-m,
1.0 lb-ft)
5) Connect fuel feed hose (1) and vapor hose (2) to
each pipe as shown in figure, and clamp them
securely.
6) Install exhaust center pipe referring to “Exhaust Pipe
and Muffler Removal and Installation in Section 1K”.
7) Install propeller shaft (For 4WD model) referring to
“Propeller Shaft Assembly Removal and Installation
in Section 3D”.
8) Connect negative cable at battery.
9) With engine OFF, turn ignition switch to ON position
and check for fuel leaks.
Fuel Tank InspectionS6RW0D1706012
After removing fuel tank, check hoses and pipes
connected to fuel tank for leaks, loose connections,
deterioration or damage. Also check fuel pump
assembly gaskets for leaks, visually inspect fuel tank for
leaks and damage.
Replace any damaged or malconditioned parts.
(b)(b)
1
2
3
4
(a)
I7RW01170010-01
1(a)2
3
I5RW0A170017-01
1
2
I5RW0A170018-01

Downloaded from www.Manualslib.com manuals search engine 1G-15 Fuel System:
Fuel Tank Purging ProcedureS6RW0D1706013
WARNING!
• Before starting the following procedure, be
sure to observe “Precautions on Fuel
System Service” in order to reduce the risk
of fire and personal injury.
• This purging procedure will not remove all
fuel vapor.
Do not attempt any repair on tank using
heat of flame as an explosion resulting in
personal injury could occur.

CAUTION!
Never remain water in fuel tank after washing,
or fuel tank inside will get corrosion.

The following procedure are used for purging fuel tank.
1) After removing fuel tank, remove all hoses, pipes
and fuel pump assembly from fuel tank.
2) Drain all remaining fuel from tank.
3) Place fuel tank to flushing area.
4) Fill tank with warm water or tap water, and agitate
vigorously and drain. Repeat this washing until
inside of tank is clean. Replace tank if its inside is
rusty.
5) Completely flush out remaining water after washing.
6) Be sure to dry fuel tank assembly thoroughly out of
direct sunlight after washing.
Fuel Pump On-Vehicle InspectionS6RW0D1706014
WARNING!
Before starting the following procedure, be
sure to observe “Precautions on Fuel System
Service” in order to reduce the risk of fire and
personal injury.

NOTE
The fuel pressure regulator is incorporated
with the fuel pump assembly so individual
inspection of it is impossible.

1) Remove filler cap and turn ON ignition switch (2).
Then fuel pump operating sound should be heard
from fuel filler (1) for about 2 seconds and stop. Be
sure to reinstall fuel filler cap after checking.
If the check result is not satisfactory, go to “Fuel
Pump and Its Circuit Check in Section 1A”.2) Turn OFF ignition switch and leave over 10 minutes
as it is.
3) Fuel pressure should be felt at fuel feed hose (1) for
about 2 seconds after ignition switch ON.
If fuel pressure is not felt, go to “Fuel Pressure
Check in Section 1A”.
Fuel Pump Assembly Removal and InstallationS6RW0D1706015
WARNING!
Before starting the following procedure, be
sure to observe “Precautions on Fuel System
Service” in order to reduce the risk of fire and
personal injury.

Removal
1) Remove fuel tank from vehicle referring to “Fuel
Tank Removal and Installation”.
2) Disconnect fuel pipe (1) from fuel pump assembly (2)
referring to “Fuel Hose Disconnecting and
Reconnecting”.
3) Remove fuel pump assembly and earth bracket from
fuel tank.
IVSY01170013-01
1I5RW0A170019-01
1
2
I7RW01170011-01

Downloaded from www.Manualslib.com manuals search engine 1G-17 Fuel System:
Fuel Pump InspectionS6RW0D1706016
• Check fuel pump assembly for damage.
• Check fuel suction filter for evidence of dirt and
contamination.
If present, replace or clean and check for presence of
dirt in fuel tank.
• For electrical circuit, refer to “Fuel Pump and Its
Circuit Check in Section 1A”.
• For inspection of fuel level gauge (1), refer to “Fuel
Level Sensor Inspection in Section 9C”.
Specifications
Tightening Torque SpecificationsS6RW0D1707001
NOTE
The specified tightening torque is also described in the following.
“Fuel System Components”
“Fuel Hose Disconnecting and Reconnecting”

Reference:
For the tightening torque of fastener not specified in this section, refer to “Fasteners Information in Section 0A”.
1
I5JB0A171027-01
Fastening partTightening torque
Note
N⋅mkgf-mlb-ft
Fuel delivery pipe bolt 25 2.5 18.0)
Ground wire bolt 11 1.1 8.0)
Fuel tank bolt 45 4.5 33.0)
Fuel filler hose clamp 1.5 0.15 1.0)
Fuel pump assembly bolt 11 1.1 8.0)

Downloaded from www.Manualslib.com manuals search engine Differential: 3B-30
Repair Instructions
Rear Differential Oil Level CheckS6RW0D3206001
1) Lift up vehicle and check oil leakage. Repair leaky
point, if any.
2) Remove oil level / filler plug (1) and check oil
contamination and oil level is lower end of oil level /
filler plug hole (2).
If oil is excessive dirty or insufficient, replace oil or
pour specified oil up to plug hole.
3) Apply sealant to thread of level / filler plug, and then
tighten it to specified torque.
“A”: Sealant 99000–31260 (SUZUKI Bond
No.1217G)
Tightening torque
Differential oil level / filler plug (a): 23 N·m (2.3
kgf-m, 17.0 lb-ft)
Rear Differential Oil ChangeS6RW0D3206002
1) Before changing or inspecting oil, be sure to stop
engine and lift vehicle horizontally.
2) With vehicle lifted up, check leakage.
If leakage exists, correct it.
NOTE
Whenever vehicle is hoisted for any other
service work than oil change, also be sure to
check for oil leakage.

3) Remove oil filler plug (2).
4) Remove drain plug (1), and drain old oil.
5) Apply sealant to thread of drain plug (1), and tighten
it to specified torque.
“A”: Sealant 99000–31260 (SUZUKI Bond
No.1217G)Tightening torque
Differential oil drain plug (a): 23 N·m (2.3 kgf-m,
17.0 lb-ft)
6) Pour new specified oil until oil level reaches bottom
of oil filler plug hole (3) as shown in figure.
NOTE
• Hypoid gear oil must be used for
differential.
• It is highly recommended to use API GL-5
80W-90 gear oil.

Differential oil specification
: API GL-5 (For SAE classification, refer to
viscosity chart [A] in figure.)
Rear differential oil capacity
Reference: 0.7 – 0.9 liters (1.5/1.2 – 1.9/1.6 US/
Imp. pt.)
7) Apply sealant to thread of level / filler plug, and then
tighten it to specified torque.
“A”: Sealant 99000–31260 (SUZUKI Bond
No.1217G)
Tightening torque
Differential oil level / filler plug (b): 23 N·m (2.3
kgf-m, 17.0 lb-ft)
I5RW0A320015-01
I5RW0A320016-02

Downloaded from www.Manualslib.com manuals search engine Differential: 3B-48
Specifications
Tightening Torque SpecificationsS6RW0D3207001
NOTE
The specified tightening torque is also described in the following.
“Rear Differential Mountings Components”
“Rear Differential Components”

Reference:
For the tightening torque of fastener not specified in this section, refer to “Fasteners Information in Section 0A”.
Special Tools and Equipment
Recommended Service MaterialS6RW0D3208001
NOTE
Required service material is also described in the following.
“Rear Differential Components”

Fastening partTightening torque
Note
N⋅mkgf-mlb-ft
Differential oil level / filler plug 23 2.3 17.0) / )
Differential oil drain plug 23 2.3 17.0)
Coupling air temperature sensor 18 1.8 13.0)
Bevel gear bolt 73 7.3 52.0)
Bevel pinion nut 230 – 340 23.0 – 34.0 166.5 – 246.0)
Differential cover bolt 23 2.3 17.0)
Flange nut 110 11.0 79.5)
Coupling case bolt 23 2.3 17.0)
Material SUZUKI recommended product or Specification Note
Grease SUZUKI Super Grease A P/No.: 99000–25010) / ) / )
Sealant SUZUKI Bond No.1217G P/No.: 99000–31260) / ) / ) / ) / )

Downloaded from www.Manualslib.com manuals search engine Transfer: 3C-2
Repair Instructions
Transfer Oil Level CheckS6RW0D3306001
1) Lift up vehicle and check oil leakage. Repair leaky
point, if any.
2) Remove oil level / filler plug (1) and check oil
contamination and oil level is lower end of oil level /
filler plug hole (2).
If oil is excessive dirty or insufficient, replace oil or
pour specified oil up to plug hole.
3) Apply sealant to thread of level / filler plug, and then
tighten it to specified torque.
“A”: Sealant 99000–31260 (SUZUKI Bond
No.1217G)
Tightening torque
Transfer oil level / filler plug (a): 23 N·m (2.3 kgf-
m, 17.0 lb-ft)
Transfer Oil ChangeS6RW0D3306002
1) Before changing or inspecting oil, be sure to stop
engine and lift vehicle horizontally.
2) Check leakage.
If leakage exists, correct it.
NOTE
Whenever vehicle is hoisted for any other
service work than oil change, also be sure to
check for oil leakage.

3) Remove oil filler plug (2).
4) Remove drain plug (1), and drain oil.5) Apply sealant to thread of drain plug (1), and tighten
it to specified torque.
“A”: Sealant 99000–31260 (SUZUKI Bond
No.1217G)
Tightening torque
Transfer oil drain plug (a): 23 N·m (2.3 kgf-m,
17.0 lb-ft)
6) Pour new specified oil up to lower end of oil level /
filler plug hole (3).
NOTE
It is highly recommended to use API GL-5
80W-90 gear oil.

Transfer oil specification
: API GL-5 (For SAE classification, refer to
viscosity chart [A] in figure.)
Transfer oil capacity
Reference: 0.6 liters (1.2/1.0 US/lmp. pt)
7) Apply sealant to thread of level / filler plug, and then
tighten it to specified torque.
“A”: Sealant 99000–31260 (SUZUKI Bond
No.1217G)
Tightening torque
Transfer oil level / filler plug (b): 23 N·m (2.3 kgf-
m, 17.0 lb-ft)
I5RW0A330002-01
I5RW0A330003-01

Downloaded from www.Manualslib.com manuals search engine Transfer: 3C-4
• Pour transaxle oil and transfer oil referring to “Manual
Transaxle Oil Change in Section 5B” and “Transfer Oil
Change”.
Transfer Assembly ComponentsS6RW0D3306004
1
2
6
9
1110
8
7
3A
4
5
36
OIL
(a) 5
(a)
OIL
28
18
30
27
25
21
28
13
12
22OIL
OIL
32A
31A
1322(d)
34A
33
23A
2019
(c)1217G
291217G
(b)
35
15A
26
26 14
24
17
161217G(b)
A
I5RW0A330007-05
1. Transfer output flange nut
: After tightening nut so as rotational torque
of bevel pinion to be in specified value,
caulk nut securely.15. Dowel pin 29. Transfer right case
: Apply sealant 99000-31260 to
mating surface with right case.
2. Transfer output flange 16. Oil drain plug
: Apply sealant 99000-31260 to thread
part.30. Oil level / filler plug
: Apply sealant 99000-31260 to
thread part.
3. Oil seal
: Apply grease 99000-25010 to oil seal lip.17. Transfer left case
: Apply grease 99000-25010 to left case.31. Left case oil seal No.1
: Apply grease 99000-25010 to oil
seal lip.
4. Pinion shaft rear taper roller bearing 18. Transfer case bolt 32. Left case oil seal No.2
: Apply grease 99000-25010 to oil
seal lip.
5. Transfer output retainer bolt 19. Reduction drive gear left bearing 33. Right case oil seal No.3
: Apply grease 99000-25010 to oil
seal lip.
6. O-ring
: Apply grease 99000-25010 to all around
surface.20. Reduction drive gear 34. Right case oil seal No.2
: Apply grease 99000-25010 to oil
seal lip.
7. Shim 21. Reduction driven gear left taper roller
bearing35. Right case oil seal No.1
: Apply grease 99000-25010 to oil
seal lip.
8. Spacer 22. Reduction driven gear right taper roller
bearing36. Transfer output retainer

Downloaded from www.Manualslib.com manuals search engine Transfer: 3C-16
Specifications
Tightening Torque SpecificationsS6RW0D3307001
NOTE
The specified tightening torque is also described in the following.
“Transfer Assembly Components”

Reference:
For the tightening torque of fastener not specified in this section, refer to “Fasteners Information in Section 0A”. These contact patterns, located on toe or heel on both
drive and coast sides, mean that 1) both pinion and gear
are defective, 2) retainer is not true, or 3) gear is not
properly seated on transfer case. The remedy is to
replace the defective member.
Irregular patterns: If the pattern is not oval, it means that
bevel gear is defective. High or low spots on tooth
surfaces or on the seat of bevel gear are the cause of
irregular patterns appearing on some teeth. The remedy
is to replace the pinion and gear set and, if the seat is
defective, so is transfer case. Tooth contact pattern Diagnosis and remedy
I3RH01332048-01
I3RH01332049-01
Fastening partTightening torque
Note
N⋅mkgf-mlb-ft
Transfer oil level / filler plug 23 2.3 17.0) / )
Transfer oil drain plug 23 2.3 17.0)
Stiffener No.1 bolt and No.2 bolt 55 5.5 40.0)
Transfer to transaxle bolt 98 9.8 71.0)
Transfer case bolt 23 2.3 17.0)
Transfer output retainer bolt 55 5.5 40.0)
Oil plate bolt 9 0.9 6.5)
Rotational torque of bevel pinion (Bearing
preload)0.50 – 1.30 0.05 – 0.13 0.35 – 0.95)