transaxle SUZUKI SX4 2006 1.G Service User Guide

Downloaded from www.Manualslib.com manuals search engine Maintenance and Lubrication: 0B-12
Steering
• Check to ensure that steering wheel is free from
instability, or abnormally heavy feeling.
• Check that the vehicle does not wander or pull to one
side.
Engine
• Check that engine responds readily at all speeds.
• Check that engine is free from abnormal noise and
abnormal vibration.
Body, Wheels and Power Transmitting System
Check that body, wheels and power transmitting system
are free from abnormal noise and abnormal vibration or
any other abnormal condition.Meters and Gauge
Check that speedometer, odometer, fuel meter,
temperature gauge, etc. are operating accurately.
Lights
Check that all lights operate properly.
Windshield Defroster
Periodically check that air comes out from defroster
outlet when operating heater or air conditioning.
Set mode control lever to defroster position and fan
switch lever to highest position for this check.
Specifications
Tightening Torque SpecificationsS6RW0D0207001
Reference:
For the tightening torque of fastener not specified in this section, refer to “Fasteners Information in Section 0A”.
Special Tools and Equipment
Recommended Fluids and LubricantsS6RW0D0208001
Special ToolS6RW0D0208002
Fastening partTightening torque
Note
N⋅mkgf-mlb-ft
Engine oil drain plug 35 3.5 25.5)
Oil filter 14 1.4 10.5 for reference )
Engine oil SG, SH, SJ, SL or SM grade (Refer to “Engine Oil and Filter Change” for engine
oil viscosity.)
Engine coolant
(Ethylene glycol base coolant)“Antifreeze/Anticorrosion coolant”
Brake fluid Refer to reservoir cap of brake master cylinder.
Manual transaxle oil Refer to “Manual Transaxle Oil Change in Section 5B”.
Automatic transaxle fluid Refer to “A/T Fluid Change in Section 5A”.
Transfer oil (4WD) Refer to “Transfer Oil Change in Section 3C”.
Rear differential (4WD) Refer to “Rear Differential Oil Change in Section 3B”.
Door hinges Engine oil or water resistance chassis grease
Hood latch assembly Engine oil or water resistance chassis grease
Key lock cylinder Spray lubricant
09915–47331
Oil filter wrench
)

Downloaded from www.Manualslib.com manuals search engine Engine Mechanical: 1D-17
Engine Assembly Removal and InstallationS6RW0D1406013
Removal
1) Relieve fuel pressure according to “Fuel Pressure
Relief Procedure in Section 1G”.
2) Disconnect negative and positive cable at battery.
3) Disconnect ECM connectors.
4) Remove battery and battery tray with ECM.
5) Remove right and left side engine under covers.
6) Remove A/C compressor belt by referring to
“Compressor Drive Belt Removal and Installation in
Section 7B” or “Compressor Drive Belt Removal and
Installation in Section 7B”.
7) Drain engine oil referring to “Engine Oil and Filter
Change in Section 0B”.
8) Drain transaxle oil referring to “Manual Transaxle Oil
Change in Section 5B” or “A/T Fluid Change in
Section 5A”.
9) Drain transfer oil referring to “Transfer Oil Change in
Section 3C”.
10) Drain coolant referring to “Cooling System Draining
in Section 1F”
11) Remove air cleaner assembly referring to “Air
Cleaner Assembly Removal and Installation”.
12) With hose connected, detach A/C compressor from
its bracket referring to “Compressor Assembly
Removal and Installation in Section 7B” or
“Compressor Assembly Removal and Installation in
Section 7B”.
CAUTION!
Suspend removed A/C compressor at a place
where no damage will be caused during
removal and installation of engine assembly.

13) Remove cylinder upper cover (1).14) Disconnect the following electric wires/connectors
and each clamps.
• TP sensor (1)
• MAP sensor (2)
• ECT sensor (3)
•EGR valve (4)
• CMP sensor (5)
• Ignition coil assembly (6)
• Injector (7)
•HO2S (8)
• Oil control valve (9) (for engine with VVT system)
• Engine oil pressure switch (10)
• CKP sensor (12)
• Knock sensor (13)
• Generator (14)
• Starting motor (15)
• Ground terminal (16) from cylinder block
• Battery ground cable (17) from transaxle
• Back-up light switch (18) (for M/T model)
• Torque sensor (19)
• P/S motor (20)
• Output shaft speed sensor (VSS) (29) (for A/T
model)
• Solenoid valve (30) (for A/T model)
• Transmission range sensor (31) (for A/T model)
• Input shaft speed sensor (32) (for A/T model)
15) Disconnect the following cables, and remove control
cable bracket (23)
• Gear select control cable (21) (for M/T model)
• Gear shift control cable (22) (for M/T model)
• A/T select cable (33) (for A/T model)
16) Disconnect the following hoses.
• Brake booster hose (24) from intake manifold
• Radiator inlet and outlet hoses (25) from radiator
• Heater inlet and outlet hoses (26) from heater
core
• Fuel feed hose (27) from fuel feed pipe
• Fuel vapor hose (11) from fuel vapor pipe
• Clutch hose (28) from transaxle (for M/T model)
• A/T fluid cooler hoses (for A/T model)
F: Vehicle forward 8. Engine front mounting bracket : 55 N⋅m (5.5 kgf-m, 40.0 lb-ft)
1. Engine right mounting bracket 9. Engine front mounting
: Be sure to direct yellow mark to forward.: 95 N⋅m (9.5 kgf-m, 69.0 lb-ft)
2. Engine right mounting 10. Transfer : 65 N⋅m (6.5 kgf-m, 47.0 lb-ft)
3. Engine left mounting bracket 11. Suspension frame : 25 N⋅m (2.5 kgf-m, 18.0 lb-ft)
1
I5RW0A140009-01

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25) Remove engine right mounting bracket (1) and
engine left mounting bush bolt (2).
26) Remove suspension frame mounting bolts and (1)
front lower cross member bolts (2).27) Lower engine with transaxle, front suspension frame,
front lower cross member, transfer (for 4WD model)
and steering gear case.
CAUTION!
Before lowering engine, in order to avoid
damage to A/C compressor, make clearance
by rising it.

28) Disconnect steering gear case from suspension
frame referring to “Steering Gear Case Assembly
Components in Section 6C”, if necessary.
29) Disconnect transfer from suspension frame referring
to “Transfer Dismounting and Remounting in Section
3C”, if necessary.
30) Disconnect transaxle from engine referring to
“Manual Transaxle Unit Dismounting and
Remounting in Section 5B” or “Automatic Transaxle
Unit Dismounting and Remounting in Section 5A”, if
necessary.
31) Remove clutch cover and clutch disk referring to
“Clutch Cover, Clutch Disc and Flywheel Removal
and Installation in Section 5C”, if necessary.
Installation
1) Install clutch cover and clutch disk referring to
“Clutch Cover, Clutch Disc and Flywheel Removal
and Installation in Section 5C”, if removed.
2) Connect transaxle to engine referring to “Manual
Transaxle Unit Dismounting and Remounting in
Section 5B” or “Automatic Transaxle Unit
Dismounting and Remounting in Section 5A”, if
removed.
3) Connect transfer to suspension frame referring to
“Transfer Dismounting and Remounting in Section
3C”, if removed.
4) Connect steering gear case to suspension frame
referring to “Steering Gear Case Assembly
Components in Section 6C”, if removed.
5) Lift engine with transaxle, front suspension frame,
front lower cross member, transfer and steering gear
case into engine compartment with jack.
CAUTION!
Before lifting engine, in order to avoid
damage to A/C compressor, make clearance
by rising it.

1
2
I5RW0C140012-01
2
1
I5RW0A140014-01

Downloaded from www.Manualslib.com manuals search engine Engine Mechanical: 1D-21
12) Install oil pressure switch bracket (1).
13) Connect right and left drive shaft joints to differential
gear referring to “Front Drive Shaft Assembly
Removal and Installation in Section 3A”.
14) Install suspension control arm referring to
“Suspension Control Arm / Bushing Removal and
Installation in Section 2B”.
15) Install cylinder upper cover (1).16) Install A/C compressor to its bracket (if equipped)
referring to “Compressor Assembly Removal and
Installation in Section 7B” or “Compressor Assembly
Removal and Installation in Section 7B”.
17) Adjust A/C compressor drive belt referring to
“Compressor Drive Belt Removal and Installation in
Section 7B” or “Compressor Drive Belt Removal and
Installation in Section 7B”.
18) Install air cleaner assembly referring to “Air Cleaner
Assembly Removal and Installation”.
19) Check to ensure that all removed parts are back in
place. Reinstall any necessary parts which have not
been reinstalled.
20) Refill cooling system with coolant referring to
“Cooling System Flush and Refill in Section 1F”.
21) Refill engine with engine oil referring to “Engine Oil
and Filter Change in Section 0B”.
22) Refill transaxle oil referring to “Manual Transaxle Oil
Change in Section 5B” or “A/T Fluid Change in
Section 5A”.
23) Refill transfer oil referring to “Transfer Oil Change in
Section 3C”.
24) Install battery and battery tray with ECM.
25) Connect ECM wire harness.
26) Connect positive and negative cable at battery.
27) Install right and left side engine under covers.
28) Verify that there is no fuel leakage, coolant leakage,
oil leakage and exhaust gas leakage at each
connection.
2. Exhaust manifold
1
2
I5RW0A140011-01
1
I5RW0A140009-01

Downloaded from www.Manualslib.com manuals search engine 1E-2 Engine Lubrication System:
Diagnostic Information and Procedures
Oil Pressure CheckS6RW0D1504001
WARNING!
To avoid the danger of being burned, do not
touch the exhaust system when the system is
hot. Any service on the exhaust system
should be performed when the system is
cool.

NOTE
Prior to checking oil pressure, check the
following.
• Oil level in oil pan
If oil level is low, add oil up to full level
mark (hole) (1) on oil level gauge referring
to “Engine Oil and Filter Change in Section
0B”.
• Oil quality
If oil is discolored or deteriorated, change
it. For particular oil to be used, refer to
“Engine Oil and Filter Change in Section
0B”.
• Oil leaks
If leak is found, repair it.

1) Disconnect oil pressure switch coupler (1).
2) Remove oil pressure switch (2) from cylinder block.3) Install special tools (oil pressure gauge) to vacated
threaded hole of oil pressure switch.
Special tool
(A): 09915–77310
(B): 09915–78211
4) Start engine and warm engine up to normal
operating temperature.
NOTE
Be sure to shift transaxle gear shift lever in
“Neutral”, set parking brake and block drive
wheels.

5) After warming up, raise engine speed to 4,000 r/min.
and measure oil pressure.
Oil pressure specification
More than 270 kPa (2.7 kgf/cm2, 39.8 psi) at 4,000
r/min. (rpm)
6) After checking oil pressure, stop engine and remove
oil pressure gauge and attachment.
7) Before reinstalling oil pressure switch (2), be sure to
wrap its screw threads with sealing tape (1) and
tighten switch to specified torque.
NOTE
If sealing tape edge is bulged out from screw
threads of switch, cut it off.

Tightening torque
Oil pressure switch (a): 13 N·m (1.3 kgf-m, 9.5
lb-ft)
2. Low level mark (hole)
I2RH0B150002-01
I2RH0B150003-01
I2RH0B150004-01
I2RH0B150005-01

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4) Install oil pan to cylinder block temporarily.
5) Insert dowel pin (1) in hole (2) of oil pan in order to
locate oil pan precisely.
NOTE
Dowel pin is available as a spare part (part
number: 04211–13189).

6) After fitting oil pan to cylinder block, run in securing
bolts and start tightening at the center: move wrench
outward, tightening one bolt at a time. Tighten bolts
and nuts to specified torque.
Tightening torque
Oil pan bolt (M6) (a): 11 N·m (1.1 kgf-m, 8.0 lb-ft)
Oil pan bolt (M10) (c): 55 N·m (5.5 kgf-m, 40.0 lb-
ft)
Oil pan nut (e): 11 N·m (1.1 kgf-m, 8.0 lb-ft)
7) After applying engine oil to drain plug, install new
gasket and drain plug to oil pan.
Tighten drain plug to specified torque.
Tightening torque
Oil pan drain plug (b): 35 N·m (3.5 kgf-m, 25.5 lb-
ft)
8) Tighten transaxle stiffener bolts to specified torque.
Tightening torque
Transaxle stiffener bolt (d): 55 N·m (5.5 kgf-m,
40.0 lb-ft)9) Install clutch housing lower plate (1) and then tighten
clutch housing lower plate bolt to specified torque.
Tightening torque
Clutch housing lower plate bolt (a): 11 N·m (1.1
kgf-m, 8.0 lb-ft)
10) For 4WD model, remount transfer referring to
“Transfer Dismounting and Remounting in Section
3C”.
11) Install oil level gauge.
12) Refill engine with engine oil referring to “Engine Oil
and Filter Change in Section 0B”.
13) Verify that there is no engine oil leakage and exhaust
gas leakage at each connection.
Oil Pan and Oil Pump Strainer CleaningS6RW0D1506003
• Clean sealing surface between oil pan and cylinder
block.
Remove oil, old sealant, and dust from sealing
surface.
• Clean oil pump strainer screen (1).
21I4RS0A150007-01
(a)
(b)
(c)(e)
(d)I4RS0A150008-01
1,(a)
I5RW0A150003-01
I2RH0B150016-01

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Specifications
Tightening Torque SpecificationsS6RW0D1507001
NOTE
The specified tightening torque is also described in the following.
“Oil Pan and Oil Pump Strainer Components”
“Oil Pump 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 MaterialS6RW0D1508001
NOTE
Required service material is also described in the following.
“Oil Pan and Oil Pump Strainer Components”
“Oil Pump Components”

Special ToolS6RW0D1508002
Fastening partTightening torque
Note
N⋅mkgf-mlb-ft
Oil pressure switch 13 1.3 9.5)
Oil pump strainer bolt 11 1.1 8.0)
Oil pump strainer bracket bolt 11 1.1 8.0)
Oil pan bolt (M6) 11 1.1 8.0)
Oil pan bolt (M10) 55 5.5 40.0)
Oil pan nut 11 1.1 8.0)
Oil pan drain plug 35 3.5 25.5)
Transaxle stiffener bolt 55 5.5 40.0)
Clutch housing lower plate bolt 11 1.1 8.0)
Oil pump rotor plate bolt 11 1.1 8.0)
Material SUZUKI recommended product or Specification Note
Sealant SUZUKI Bond No.1217G P/No.: 99000–31260)
09915–77310 09915–78211
Oil pressure gauge (0-10kg/
cm2)Oil pressure gauge
attachment
))

Downloaded from www.Manualslib.com manuals search engine 1G-7 Fuel System:
Clamp other than around fuel tank
For Quick Joint
Disconnecting
1) Remove mud, dust and/or foreign material between
pipe (1) and quick joint (fuel pipe) (2) by blowing
compressed air.
2) Unlock joint lock by inserting special tool between
pipe and quick joint.
Special tool
(A): 09919–47020
3) Disconnect quick joint from pipe.
Reconnecting
Insert quick joint (fuel pipe) to fuel pipe until they lock
securely (a click is heard), and confirm that quick joint
(fuel pipe) is not disconnected by hand.
Fuel Pressure Relief ProcedureS6RW0D1706003
CAUTION!
This work must not be done when engine is
hot. If done so, it may cause adverse effect to
catalyst.

NOTE
If ECM detects DTC(s) after servicing, clear
DTC(s) referring to “DTC Clearance in
Section 1A”.

1) Make sure that engine is cold.
2) Shift transaxle gear shift lever in “Neutral” (shift
select lever in “P” range for A/T model), set parking
brake and block drive wheels.
3) Remove relay / fuse box cover.
4) Disconnect fuel pump relay (1) from relay / fuse box
(2).
5) Remove fuel filler cap in order to release fuel vapor
pressure in fuel tank, and then reinstall it.
[A]: With short pipe, fit hose as far as it reaches pipe joint as shown.
[B]: With the following type pipe, fit hose as far as its peripheral projection
as shown.
[C]: With bent pipe, fit hose as its bent part as shown or till depth “b”.
[D]: With straight pipe, fit hose till depth “b”.
[E]: With red marked pipe, fit hose end reaches red mark on pipe.
[F]: For fuel tank filler hose, insert it to spool or welding-bead.
“a”: Clamp securely at a position 3 – 7 mm (0.12 – 0.27 in.) from hose end.
“b”: 20 – 30 mm (0.79 – 1.18 in.)
“c”: 0 – 5 mm (0 – 0.19 in.)
“d”: 5 – 12 mm (0.2 – 0.47 in.)
“e”: 38 mm (1.50 in.)
I5RW0A170006-01
4. Red mark
1
2
1 2
(A)
I4RS0A170019-01

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Repair Instructions
Starting Motor Dismounting and RemountingS6RW0D1906001
Dismounting
1) Disconnect negative (–) battery lead at battery.
2) Disconnect magnetic switch lead wire (1) and battery cable (2) from starting motor terminals.
3) Detach shift & select control cable bracket from transaxle. (M/T model only)
4) Remove starting motor mount bolt (3) and nut (4).
5) Remove starting motor (5).
Remounting
Reverse the dismounting procedure noting the following.
• Tighten battery cable nut (6) to specified torque.
Tightening torque
Starting motor battery cable nut (a): 9.8 N·m (0.98 kgf-m, 7.0 lb-ft)
I4RS0A190002-01
: 9.8 N⋅m (0.98 kgf-m, 7.0 lb-ft)

Downloaded from www.Manualslib.com manuals search engine 1J-6 Charging System:
3) Ground “F” terminal and start engine, then measure
voltage at “B” terminal as shown in figure.
• Voltage is higher than standard value. It is
considered that generator itself is good but IC
regulator has been damaged, replace IC
regulator.
• Voltage is lower than standard value. It is
considered that generator itself has problem,
check the generator.
Load Check
1) Run engine at 2,000 rpm and turn on head light and
heater motor.
2) Measure current and if it is less than 20 A, repair or
replace generator.Generator Test (Overcharged Battery Check)S6RW0D1A04004
1) To determine battery condition, refer to “Battery
Description”.
2) If obvious overcharged condition exists as evidenced
by excessive spewing of electrolyte, measure
generator “B” terminal voltage at engine 2000 rpm.
3) If measured voltage is higher than upper limit value,
disassemble generator.
4) Check ground of brushes. If brushes are not
grounded, replace IC regulator. Then check field coil
for grounds and shorts.
Repair Instructions
Jump Starting in Case of EmergencyS6RW0D1A06001
With Auxiliary (Booster) Battery
CAUTION!
If vehicle is manual transaxle model and has
a catalytic converter, do not push or tow it to
start. Damage to its emission system and/or
to other parts may result.

Both booster and discharged battery should be treated
carefully when using jumper cables. Follow the
procedure outlined as follows, being careful not to cause
sparks.
WARNING!
• Departure from these conditions or
procedure described as follows could
result in:
– Serious personal injury (particularly to
eyes) or property damage from such
causes as battery explosion, battery
acid, or electrical burns.
– Damage to electronic components of
either vehicle.
• Remove rings, watches, and other jewelry.
Wear approved eye protection.
• Be careful so that metal tools or jumper
cables do not contact positive battery
terminal (or metal in contact with it) and
any other metal on vehicle, because a
short circuit could occur.
• Do not connect negative cable directly to
negative terminal of dead battery.

I2RH011A0008-01
[A]: Regulated voltage (V)
[B]: Heatsink temperature (°C)
16.0
12.0
14.2 15.3
14.8
14.2
13.3 14.8
15.0
11.0 14.0
13.0 [A]
12.5 13.6
13.1
12.5
11.613.1
[B] -30 0 25 135
H
L
I2RH0B1A0005-01