torque NISSAN 350Z 2007 Z33 Clutch Workshop Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2007, Model line: 350Z, Model: NISSAN 350Z 2007 Z33Pages: 20, PDF Size: 0.67 MB
Page 2 of 20
CL-2
PRECAUTIONS
Revision: 2006 November2007 350Z
PRECAUTIONSPFP:00001
Precautions for Battery ServiceNCS00001
Before disconnecting the battery, lower both the driver and passenger windows. This will prevent any interfer-
ence between the window edge and the vehicle when the door is opened/closed. During normal operation, the
window slightly raises and lowers automatically to prevent any window to vehicle interference. The automatic
window function will not work with the battery disconnected.
Service Notice or PrecautionsNCS00002
Recommended clutch fluid is brake fluid “DOT 3”. Refer to MA-11, "RECOMMENDED FLUIDS AND
LUBRICANTS" .
Never reuse drained clutch fluid.
Be careful not to splash clutch fluid on painted areas.
When removing clutch tube, use a flare nut wrench.
When installing clutch tube, use a flare nut torque wrench.
Use new clutch fluid to clean or wash all parts of master cylinder.
Never use mineral oils such as gasoline or kerosene. It will ruin
the rubber parts of the hydraulic system.
If transmission assembly is removed from the vehicle, always
replace CSC (Concentric Slave Cylinder) body and CSC tube.
Return CSC body insert to original position to remove transmis-
sion assembly. Dust on clutch disc sliding parts may damage
seal of CSC body and may cause clutch fluid leakage.
Do not disassemble CSC body.
WARNING:
After cleaning clutch disc, wipe it with a dust collector. Do not use compressed air.SBR686C
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PREPARATION
CL-3
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Revision: 2006 November2007 350Z
PREPARATIONPFP:00002
Special Service ToolsNCS00003
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
Commercial Service ToolsNCS00004
Tool number
(Kent-Moore No.)
Tool nameDescription
ST20050240
(—)
Diaphragm adjusting wrenchAdjusting unevenness of diaphragm spring of
clutch cover
ST20670000
(—)
Clutch aligning bar
a: 15 mm (0.59 in) dia.
b: 23 mm (0.91 in) dia.Installing clutch disc
ZZA0508D
ZZA1178D
Tool nameDescription
Pin punch
Tip diameter: 4.5 mm (0.177 in) dia.Removing and installing master cylinder
spring pin
1. Flare nut crowfoot
a: 10 mm (0.39 in)
2. Torque wrenchRemoving and installing clutch piping
Power toolLoosening bolts and nuts
ZZA0515D
S-NT360
PBIC0190E
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CL-6
CLUTCH PEDAL
Revision: 2006 November2007 350Z
Removal and InstallationNCS00007
COMPONENTS
REMOVAL
1. Remove kicking plate. Refer to EI-35, "Removal and Installation (for Coupe Models)" or EI-37, "Removal
and Installation (for Roadster Models)" .
2. Remove footrest. Refer to EI-43, "
Removal and Installation" .
3. Remove dash side finisher (LH). Refer to IP-11, "
Removal and Installation" .
4. Remove instrument driver panel lower. Refer to IP-11, "
Removal and Installation" .
5. Remove the clutch interlock switch and ASCD clutch switch (with ASCD) connectors and harness.
6. Remove the snap pin and clevis pin.
7. Remove the pedal bracket mounting bolt and nuts and then remove the clutch pedal assembly.
INSPECTION AFTER REMOVAL
Check clutch pedal for bend, damage, or a cracked weld. If bend, damage, or a cracked weld is found, replace
the clutch pedal assembly.
INSTALLATION
Note the following, and install in the reverse order of removal.
Tighten pedal stopper bolt lock nut or ASCD clutch switch lock nut to the specified torque after installing
the clutch pedal assembly in the vehicle and adjusting the pedal free play. Refer to CL-5, "
On-Vehicle
Inspection and Adjustment" .
After installing the clutch interlock switch, adjust the switch position. Refer to CL-5, "On-Vehicle Inspection
and Adjustment" .
1. Clutch interlock switch 2. Bracket 3. Clevis pin
4. Pedal stopper rubber 5. Clutch pedal 6. Stopper rubber
7. Pedal pad 8. ASCD clutch switch (With ASCD) 9. Pedal stopper bolt (Without ASCD)
10. Bushing 11. Snap pin
Refer to GI-11, "
Components" , and the followings for the symbols in the figure.
: Apply lithium-based grease including molybdenum disulphide.
PCIB1678E
Page 7 of 20
CLUTCH FLUID
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Revision: 2006 November2007 350Z
CLUTCH FLUIDPFP:00017
BleedingNCS00008
CAUTION:
Monitor fluid level in the reservoir tank to make sure it does not empty.
Do not spill clutch fluid onto painted surfaces. If it spills, wipe up immediately and wash the
affected area with water.
NOTE:
Do not use a vacuum assist or any other type of power bleeder on this system. Use of a vacuum assist or
power bleeder will not purge all the air from the system.
1. Fill the master cylinder reservoir tank with new clutch fluid.
2. Connect a transparent vinyl hose to the air bleeder valve.
3. Depress clutch pedal slowly and fully several times at an interval
of 2 to 3 seconds and hold it.
4. With clutch pedal depressed, open air bleeder valve to release
air.
5. Close air bleeder valve.
6. Release clutch pedal and wait for 5 seconds.
7. Repeat steps 3 to 6 until no bubbles can be observed in the
clutch fluid.
8. Tighten air bleeder valve to the specified torque. Refer to CL-11,
"COMPONENTS" .
PCIB1900E
Page 9 of 20
CLUTCH MASTER CYLINDER
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Revision: 2006 November2007 350Z
8. Remove reservoir tank mounting nut and then remove reservoir
tank.
9. Remove clutch tube using a flare nut wrench.
10. Remove mounting nuts and then remove packing and master
cylinder assembly.
INSTALLATION
1. Check position of clevis and push rod. If measurement is outside
the standard length, adjust position of clevis and push rod.
2. Install packing and master cylinder assembly and tighten mount-
ing nuts to the specified torque. Refer to CL-8, "
Components" .
3. Connect clutch tube to master cylinder assembly and tempo-
rarily tighten flare nut.
4. Tighten clutch tube flare nut to the specified torque using a flare
nut torque wrench. Refer to CL-15, "
Removal and Installation" .
5. Install clevis to the clutch pedal, and fix clevis with clevis pin.
6. Install snap pin to the clevis pin.
7. Install reservoir hose to the nipple. Install the reservoir tank to
the vehicle, and then tighten mounting nuts to the specified
torque.
8. After completing this procedure, inspect and adjust for clutch
pedal and then bleed the clutch hydraulic system. Refer to CL-5,
"On-Vehicle Inspection and Adjustment" and CL-7, "Bleeding" .
9. Install hoodledge cover.
10. Install instrument driver panel lower. Refer to IP-11, "
Removal
and Installation" .
11. Install dash side finisher. Refer to IP-11, "
Removal and Installation" .
12. Install footrest. Refer to EI-43, "
FLOOR TRIM" .
13. Install kicking plate. Refer to EI-35, "
Removal and Installation (for Coupe Models)" or EI-37, "Removal
and Installation (for Roadster Models)" .
Disassembly and AssemblyNCS0000A
DISASSEMBLY
1. Remove spring pin, nipple and reservoir seal from cylinder body
using a pin punch.
2. Loosen push rod lock nut. Remove clevis and lock nut.
3. Remove the seat from the cylinder body.
4. Remove the stopper ring and stopper, and then remove the
push rod, piston assembly and return spring from the cylinder
body.
CAUTION:
Restrain the push rod while doing this because there is a
danger the piston assembly will fly out of the cylinder body.
INSPECTION AFTER DISASSEMBLY
Check for any of the conditions shown below. If any malfunction is found, replace the part concerned.
SCIA1587E
Length “L” : 111.0 ± 0.5 mm (4.37 ± 0.02 in)
: 5.8 N·m (0.59 Kg-m, 51 in-lb)
SCIA5158E
SCIA1587E
PCIB0274E
Page 10 of 20
CL-10
CLUTCH MASTER CYLINDER
Revision: 2006 November2007 350Z
Damaged cylinder internal wall, foreign matter, wear, corrosion, or pin hole
Damaged or deformed nipple or reservoir tank
Settling of the spring
Cracked and deformed seat
ASSEMBLY
1. Apply rubber lubricant to internal surface of the cylinder body, sliding surface of piston assembly, and the
piston cup. Insert return spring and piston assembly to the cylinder body.
2. Apply silicone grease to the push rod and install the stopper before installing the stopper ring.
CAUTION:
Do not reuse stopper ring.
Restrain the push rod while doing this because there is a danger the piston assembly will fly out
of the master cylinder.
3. Install seat to the cylinder body.
4. Install clevis to push rod.
5. Check and adjust the position of clevis and push rod. After
adjusting “L”, tighten lock nut to the specified torque. Refer to
CL-8, "
Components" .
6. Install reservoir seal and nipple to cylinder body. Install spring
pin using a pin punch.
CAUTION:
Do not reuse reservoir seal.Length “L” : 111.0 ± 0.5 mm (4.37 ± 0.02 in)
SCIA5158E
Page 13 of 20
CSC (CONCENTRIC SLAVE CYLINDER)
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Revision: 2006 November2007 350Z
INSTALLATION
1. Install CSC body to transmission case and then tighten mount-
ing bolts to the specified torque. Refer to CL-11, "
COMPO-
NENTS" .
CAUTION:
Do not reuse CSC body.
Do not insert and operate CSC body because piston and
stopper of CSC body components may fall off.
2. Install dust cover to transmission case.
CAUTION:
Be careful with the orientation of dust cover.
3. Insert CSC tube to dust cover.
CAUTION:
Do not reuse CSC tube.
Be sure not to damage O-ring of CSC tube.
4. Press down the lock pin of the CSC body.
5. Insert the CSC tube (1) into the connector of the CSC body (2)
until it clicks.
PCIB1905E
: Vehicle front
PCIB1906E
PCIB1907E
PCIB1904E
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CL-14
CSC (CONCENTRIC SLAVE CYLINDER)
Revision: 2006 November2007 350Z
6. Install CSC tube mounting bolt and then tighten mounting bolt to
the specified torque. Refer to CL-11, "
COMPONENTS" .
CAUTION:
Assemble the components checking that the bracket (A) on
the CSC body and the nozzle (B) closely contact each other
before tightening the bolt. When assembled correctly, the
components should not move beyond the allowable loose-
ness of the connector on the CSC body.
7. Install transmission assembly to the vehicle. Refer to MT-20,
"INSTALLATION" .
8. Bleed the air from the clutch hydraulic system, Refer to CL-7,
"Bleeding" .
PCIB1902E
PCIB1908E
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CLUTCH PIPING
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Revision: 2006 November2007 350Z
CLUTCH PIPINGPFP:30650
Removal and InstallationNCS0000D
Carefully observe the following steps during clutch tube removal and installation.
Do not spill clutch fluid onto painted surfaces. If it spills, wipe up immediately and wash the affected area
with water.
When fixing clutch hose to bracket, align clutch hose metal fit-
tings with bracket positioning emboss and lock plate to secure.
At this time, prevent twisting or damage of clutch hose. In addi-
tion, be careful not to damage clutch hose.
Tighten clutch tube flare nut to the specified torque.
CAUTION:
Be careful not to damage flare nut and clutch tube.
After installation, bleed the clutch hydraulic system. Refer to CL-
7, "Bleeding" .
1. CSC (Concentric Slave Cylinder)
assembly2. Clutch tube 3. Clutch hose
4. Connector 5. Master cylinder assembly 6. Lock plate
Refer to GI-11, "
Components" , for the symbol in the figure.
PCIB1922E
PCIB0681E