Nissan Primera P12. Instruction — part 154
OPERATING CYLINDER
CL-11
[YD]
D
E
F
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A
B
CL
OPERATING CYLINDER
PFP:30620
Removal and Installation
ECS009XM
REMOVAL
1.
Drain clutch fluid.
CAUTION:
Do not spill clutch fluid onto painted surfaces. If it spills, wipe up immediately and wash the
affected area with water.
2.
Remove clutch hose from the operating cylinder.
3.
Remove operating cylinder mounting bolt and remove operating cylinder.
INSTALLATION
Paying attention to the following items, install in the reverse order of removal.
●
Install hose with care so that it will not be bent or twisted.
●
After completing the procedure, bleed the clutch tube. Refer to
CL-8, "Air Bleeding Procedure"
.
Disassembly and Assembly
ECS009XN
DISASSEMBLY
●
Remove dust cover and push rod. Remove piston, piston cup, and piston spring from inside the cylinder
body.
INSPECTION AFTER DISASSEMBLY
Check for any of the conditions shown below. If any malfunction is found, replace the part concerned.
●
Damage to cylinder inner surface or piston sliding surface. Foreign matter, wear, corrosion, or pinhole
●
Settling of the spring
●
Cracked or deformed dust cover
ASSEMBLY
1.
Apply rubber lubricant to cylinder body inner surface and rubber grease to the piston cup and piston.
Insert piston assembly into the cylinder body.
2.
Apply rubber grease to dust cover and install push rod and dust cover.
YCL044
1.
Cylinder body
2.
Piston spring
3.
Piston cup
4.
Piston
5.
Push rod
6.
Dust cover
7.
Air bleeder
8.
Union bolt
9.
Copper washer
10. Clutch hose
11. Spacer
CL-12
[YD]
CLUTCH PIPING
CLUTCH PIPING
PFP:30650
Removal and Installation
ECS009XO
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.
●
To fix clutch hose on the bracket, position hose clasp on the
bracket locating embossment and drive the lock plate vertically
from above. Be careful not to bend or twist the hose. Do not
scratch or damage the clutch hose.
●
Tighten clutch tube flare nut to the specified torque below:
●
Tighten clutch hose union bolt to the specified torque:
CAUTION:
Do not reuse the copper washer.
●
After installation, bleed the clutch tube. Refer to
CL-8, "Air Bleeding Procedure"
: 15 - 17 N·m (1.5 - 1.8 kg·m, 11 - 13 ft·lb)
: 16.7 - 19.6 N·m (1.7 - 2.0 kg·m, 13 - 14 ft·lb)
SCIA0326E
CLUTCH RELEASE MECHANISM
CL-13
[YD]
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E
F
G
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A
B
CL
CLUTCH RELEASE MECHANISM
PFP:30502
Removal and Installation (RS6F51A)
ECS009XQ
REMOVAL
1.
Remove instruction transaxle from the vehicle. Refer to
(RS6F51A).
2.
Remove release bearing, holder spring, and withdrawal lever from inside the clutch housing.
3.
Remove dust cover.
4.
Remove retainer spring from the withdrawal lever.
INSPECTION AFTER REMOVAL
●
If release bearing is seized, damaged, not properly centered or
does not rotate smoothly, replace it.
●
If contact surface of the withdrawal lever is excessively worn,
replace it.
●
If dust cover is cracked, replace it.
INSTALLATION
CAUTION:
●
Be sure to apply grease to the points specified. Otherwise, noise, poor disengagement, or damage
to the clutch may result. Excessive grease may cause slip or judder. Wipe off any grease oozing
from the parts.
●
Be careful not to bring any grease into contact with the clutch disc facing, pressure plate surface,
or flywheel surface.
SCIA0328E
SCL733
CL-14
[YD]
CLUTCH RELEASE MECHANISM
1.
Following the instructions below, apply grease to the specified points.
CAUTION:
Wipe off any old grease, debris, or powdery residue left on the grease applying surfaces.
●
Evenly apply a 1-mm thick coating of recommended grease to withdrawal lever and holder spring slid-
ing surface.
●
Apply recommended grease to withdrawal lever ball pin contact surface and inner slots of the release
bearing. The grease surface should be level with the surrounding area.
●
Apply a thin coat of recommended grease evenly to the release bearing sliding surface. Install release
bearing. Wipe off any excess grease that oozes from the parts and then remove release bearing.
2.
Install in the reverse order of the removal.
SCL815
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