2006 SUZUKI SX4 602

Downloaded from www.Manualslib.com manuals search engine 5C-7 Clutch:
Clutch Cover, Clutch Disc and Flywheel
Removal and Installation
S6RW0D5306011
Removal
1) Dismount manual transaxle assembly referring to
“Manual Transaxle Unit Dismounting and
Remounting in Section 5B”.
2) Hold flywheel with special tool and remove clutch
cover bolts (1), clutch cover (2) and clutch disc.
Special tool
(A): 09924–17811
3) Pull out input shaft bearing (1) from flywheel (2), use
the following special tool if necessary.
Special tool
(A): 09921–26020
(B): 09930–301044) Remove flywheel (1) from crankshaft using special
tool.
Special tool
(A): 09924–17810
Installation
NOTE
Before assembling, make sure that flywheel
surface and pressure plate surface have
been cleaned and dried thoroughly.

1) Install flywheel (2) to crankshaft and tighten new
bolts (1) to specification.
Special tool
(A): 09924–17810
Tightening torque
Flywheel bolt (a): 70 N·m (7.0 kgf-m, 51.0 lb-ft)
I4RS0A530014-01
I2RH01530023-01
I4RS0A530015-02
I2RH01530024-01

Downloaded from www.Manualslib.com manuals search engine Clutch: 5C-10
Special Tools and Equipment
Recommended Service MaterialS6RW0D5308001
Special ToolS6RW0D5308002
Material SUZUKI recommended product or Specification Note
Grease SUZUKI Silicone Grease P/No.: 99000–25100)
SUZUKI Super Grease I P/No.: 99000–25210)
09921–26020 09923–36320
Bearing remover Clutch center guide (15 mm)
))
09924–17810 09924–17811
Flywheel holder (drive plate
stopper)Flywheel holder
) / )) / )
09925–98210 09930–30104
Input shaft bearing installer Sliding shaft
))

Downloaded from www.Manualslib.com manuals search engine Air Conditioning System: Manual Type 7B-19
Evacuation
CAUTION!
Do not evacuate before recovering
refrigerant in A/C system.

NOTE
Once air conditioning system circuit is
opened (exposed) to atmospheric air, system
must be evacuated by using a vacuum pump.
The A/C system should be attached with a
manifold gauge set, and should be evacuated
for approximately 15 minutes.

1) Connect high charging hose (1) and low charging
hose (2) of manifold gauge set (3) (special tool)
respectively as follows:
High charging hose → High pressure charging valve
(4) on discharge hose
Low charging hose → Low pressure charging valve
(5) on suction pipe
Special tool
(A): 09990–06020
2) Attach center charging hose (6) of manifold gauge
set to vacuum pump (7).
3) Operate vacuum pump, and then open discharge
side valve (Hi) (8) of manifold gauge set.
If there is no blockage in the system, there will be an
indication on high pressure gauge (9).
When this occurs, open the other side valve (Lo)
(10) of the set.
4) Approximately 10 minutes later, low pressure gauge
(11) should show a vacuum lower than –100 kPa (–
1.0 kgf/cm
2, –760 mmHg, –14.7 psi) providing no
leakage exists.
NOTE
• If the system does not show a vacuum
below –100 kPa (–1.0 kgf/cm
2, –760 mmHg,
–14.7 psi), close both valves, stop vacuum
pump and watch movement of low
pressure gauge.
• Increase in the gauge reading suggests
existence of leakage. In this case, repair
the system before continuing its
evacuation.
• If the gauge shows a stable reading
(suggesting no leakage), continue
evacuation.

5) Evacuation should be carried out for a total of at
least 15 minutes.
6) Continue evacuation until low pressure gauge
indicates a vacuum less than –100 kPa (–1.0 kgf/
cm
2, –760 mmHg, –14.7 psi), and then close both
valves.
7) Stop vacuum pump. Disconnect center charging
hose from pump inlet. Now, the system is ready for
charging refrigerant.
Checking A/C System for Pressure Leaks
After completing the evacuation, close manifold gauge
high pressure valve and low pressure valve and wait 10
minutes. Verify that low pressure gauge reading has not
changed.
CAUTION!
If the gauge reading moves closer to “0”,
there is a leak somewhere. Inspect the tubing
connections and make necessary
corrections. And then, evacuate system once
again and make sure that there are no leaks.

7
89 3, (A)
11
10
1
2
5
4
6
I7RW01721011-01

Downloaded from www.Manualslib.com manuals search engine Air Conditioning System: Manual Type 7B-31
Compressor Drive Belt Removal and
Installation
S6RW0D7216019
Removal
1) Loosen tension pulley nut (1).
2) Loosen belt tension loosening tension pulley
adjusting bolt (2).
3) Remove compressor drive belt (3).
Installation
Reverse removal procedure noting the following
instruction.
• Adjust belt tension referring to “Compressor Drive Belt
Inspection and Adjustment”.
Compressor Assembly Removal and
Installation
S6RW0D7216020
Removal
1) Run engine at idle speed with A/C ON for 10
minutes.
2) Stop the engine.
3) Disconnect negative (-) cable from battery.
4) Recover refrigerant from the A/C system with
recovery and recycling equipment referring to
“Recovery” in “Operation Procedure for Refrigerant
Charge”.
5) Remove condenser cooling fan referring to
“Condenser Cooling Fan Removal and Installation”.
6) Remove compressor drive belt referring to
“Compressor Drive Belt Removal and Installation”.
7) Remove right side engine under cover.
8) Disconnect magnet clutch lead wire coupler (1).
9) Disconnect discharge hose (2) and suction hose (3)
from compressor (4).
NOTE
Cap open fittings immediately to keep
moisture out of the system.

10) Remove compressor mounting bolts (1), and then
remove compressor (2) from its bracket.
Installation
Reverse removal procedure noting the following
instructions.
• If compressor is replaced, pour new compressor oil
referring to “Replenishing Compressor Oil” in
“Operation Procedure for Refrigerant Charge”.
• Tighten compressor mounting bolts to specified
torque.
Tightening torque
Compressor mounting bolt: 25 N·m (2.5 kgf-m,
18.0 lb-ft)
• Evacuate and charge the A/C system referring to
“Evacuation” and “Charge” in “Operation Procedure
for Refrigerant Charge”.
• Adjust drive belt tension referring to “Compressor
Drive Belt Inspection and Adjustment”.
I5RW0A721034-01
3
42 1
I7RW01721021-01
1
12
I7RW01721022-01

Downloaded from www.Manualslib.com manuals search engine 7B-32 Air Conditioning System: Manual Type
Compressor Assembly ComponentsS6RW0D7216021
Magnet Clutch InspectionS6RW0D7216022
• Check armature plate and magnet clutch pulley for wear and oil soak respectively.
• Check magnet clutch pulley bearing for noise, wear and grease leakage.
• Measure magnet clutch coil for resistance at 20 °C (68 °F). If the measured resistance is out of specification,
replace magnet clutch assembly.
Magnet clutch coil resistance
Standard: 3.5 – 4.0 Ω
6
2
9
4
4 3
1
7
5 8(a)
(b)
10
I7RW01721023-01
1. Armature plate bolt 5. Shim 9. O-ring
: Apply compressor oil.: Do not reuse.
2. Compressor 6. Magnet clutch coil 10. Thermal switch
3. Relief valve 7. Magnet clutch pulley : 15 N⋅m (1.5 kgf-m, 11.0 lb-ft)
4. Circlip 8. Armature plate : 8 N⋅m (0.8 kgf-m, 6.0 lb-ft)
I4RS0A720038-01

Downloaded from www.Manualslib.com manuals search engine Air Conditioning System: Manual Type 7B-33
Magnet Clutch Removal and InstallationS6RW0D7216023
Removal
1) Remove compressor from vehicle referring to
“Compressor Assembly Removal and Installation”.
2) Fix armature plate (1) with special tool and remove
armature plate bolt (2).
Special tool
(A): 09991–06310
3) Remove armature plate (1).
4) Remove shims from shaft.
5) Remove circlip (1) using special tool.
Special tool
(B): 09900–061076) Remove magnet clutch pulley (2).NOTE
• If it is difficult to remove magnet clutch
pulley by hand, use puller (1).
• Do not damage magnet clutch pulley when
using puller.

7) Remove thermal switch from compressor referring to
“Thermal Switch Removal and Installation”.
8) Remove circlip (1) by using special tool.
Special tool
(B): 09900–06107
9) Remove magnet clutch coil (2) from compressor (3).
2
1
(A)
I4RS0A720039-01
(B)
1
I4RS0A720040-01
1 2
I4RS0A720041-01
1 (B)
23
I4RS0A720042-01

Downloaded from www.Manualslib.com manuals search engine Air Conditioning System: Manual Type 7B-35
f) Read stroke of armature plate from dial gauge by
performing step d) and e) repeatedly. (Stroke of
armature plate is clearance between armature
plate and magnet clutch pulley.)
Standard clearance between armature plate
and magnet clutch pulley:
0.3 – 0.5 mm (0.012 – 0.020 in.)
Thermal Switch InspectionS6RW0D7216024
Measured thermal switch for resistance at 20 °C (68 °F)
Thermal switch resistance
Standard: 50 mΩ (DC 16 V, 5A at 20 °C (68 °F))
Thermal Switch Removal and InstallationS6RW0D7216025
Removal
1) Remove compressor from engine referring to
“Compressor Assembly Removal and Installation”.
2) Disconnect thermal switch connector.
3) Remove magnet clutch lead wire clamp.
4) Remove thermal switch (1) from compressor using
flat head (2).
Installation
Reverse removal procedure noting the following
instructions.
• Apply silicon sealant to contact face (2) of thermal
switch (1).
“A”: Silicon sealant 99000–34220 (SUZUKI
SILICON SEALANT KE-347W (100g))
• Install compressor to vehicle referring to “Compressor
Assembly Removal and Installation”.
• Evacuate and charge the A/C system referring to
“Evacuation” and “Charge” in “Operation Procedure
for Refrigerant Charge”.
213
I4RS0A720046-01
I7RW01721024-01
21
I5RS0C721011-01
3
2, “A”1
I5RS0C721012-02

Downloaded from www.Manualslib.com manuals search engine 7B-36 Air Conditioning System: Manual Type
Relief Valve InspectionS6RW0D7216026
By using special tool, check is there is refrigerant
leakage.
If there is refrigerant leakage, replace the relief valve.
Special tool
(A) : 09990–86012
Relief valve Removal and InstallationS6RW0D7216027
Removal
1) Recover refrigerant from the A/C system with
recovery and recycling equipment referring to
“Recovery” in “Operation Procedure for Refrigerant
Charge”.
2) Remove right side engine under cover.
3) Remove relief valve (1) from compressor (2).Installation
Reverse removal procedure noting the following
instructions.
• Use new O-ring
• Apply compressor oil to O-ring.
• Tighten relief valve to the specified torque.
Tightening torque
Relief valve (a): 8 N·m (0.8 kgf-m, 6.0 lb-ft)
• Evacuate and charge the A/C system referring to
“Evacuation” and “Charge” in “Operation Procedure
for Refrigerant Charge”.
(A)
I5RS0C721014-01
12I4RS0A720048-01
(a)I4RS0A720049-01