2011 NISSAN TIIDA clutch system

PRECAUTIONSCL-3
< SERVICE INFORMATION >
DE
F
G H
I
J
K L
M A
B
CL
N
O P
5. When the repair work is completed, return the ignition switch to the ″LOCK ″ position before connecting
the battery cables. (At this time, the steering lock mechanism will engage.)
6. Perform a self-diagnosis check of al l control units using CONSULT-III.
Precaution for Procedure without Cowl Top CoverINFOID:0000000005928989
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.
Service Notice or PrecautionINFOID:0000000005928990
•Use recommended brake fluid when adding fluid to the clutch reservoir tank. Refer to MA-14.
• Never reuse fluid drained from clutch system.
• Be careful not to splash brake fluid on painted areas.
• Use new brake fluid to clean or wash all part s of master cylinder and operating cylinder.
• Never use mineral oils such as gasoline or kerosene. It will ruin the rubber parts of the hydraulic sys-
tem.
• If transaxle assembly is removed from the vehicle, always replace CSC (Con centric slave cylinder).
Return CSC to original position to remove transaxle assembly. Dust on clutch disc sliding parts may
damage CSC seal and may cause clutch fluid leakage.
• Do not disassemble clutch master cylinder and CSC.
WARNING:
After cleaning clutch disc, cl ean it with a dust collector. Do not use compressed air.
PIIB3706J
Revision: May 2010 2011 Versa

CLUTCH PEDALCL-7
< SERVICE INFORMATION >
DE
F
G H
I
J
K L
M A
B
CL
N
O P
4. Adjust ASCD clutch switch (1 ), if equipped. Position so that
clearance between clutch pedal (2) and thread end of ASCD
clutch switch (1), with clutch pedal fully released, is within speci-
fication (A).
5. Check the clutch hydraulic system components (clutc h master cylinder, clutch operating cylinder, clutch
withdrawal lever and clutch release bearing) for sticking or binding.
a. If any sticking or binding is noted, repair or replace the related parts as necessary.
b. If any hydraulic system repair was necessary, bleed the clutch hydraulic system. Refer to CL-9, "
Air
Bleeding Procedure".
NOTE:
Do not use a vacuum assist or any other type of power bleeder on this system. Us e of a vacuum assist or
power bleeder will not purge all of the air from the system.
Removal and InstallationINFOID:0000000005928995
COMPONENTS
Clearance A : 0.74 - 1.96 mm (0.0291 - 0.0772 in)
WCIA0595E
Revision: May 2010 2011 Versa

CLUTCH FLUIDCL-9
< SERVICE INFORMATION >
DE
F
G H
I
J
K L
M A
B
CL
N
O P
CLUTCH FLUID
Air Bleeding ProcedureINFOID:0000000005928996
CAUTION:
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.
• Carefully monitor fluid level in reservoir tank during bleeding operation.
1. Fill master cylinder reservoir tank with new clutch fluid.
2. Connect a transparent vinyl tube and container to the bleeding connector (1) on the CSC.
3. Depress and release the clutch pedal slowly and fully 15 times at an interval of two to three seconds and release the clutch
pedal.
4. Push in the lock pin (1) of the bleeding connector (2), and maintain the position. • RS5F91R transaxle models
CAUTION:
Hold the lock pin in to preven t the bleeding connector from
separating when fluid pressure is applied.
• RS6F94R transaxle models
CAUTION:
Hold the lock pin in to preven t the bleeding connector from
separating when fluid pressure is applied.
PCIB1494E
PCIB1495E
JPDIB0041ZZ
Revision: May 2010 2011 Versa

CL-10
< SERVICE INFORMATION >
CLUTCH FLUID
5. Slide the clutch tube (1) in the direction of the arrow as shown tothe dimension (A). (For RS5F91R transaxle models)
2: bleeding connector
6. Slide bleeding connector (1) in the direction of the arrow as shown to the dimension (A). (For RS6F94R transaxle models)
2: clutch housing
7. Depress the clutch pedal soon and hold it, and then bleed air from the piping. wait for 5 seconds.
CAUTION:
Hold the clutch pedal down to prevent air from getting back
into the clutch system.
8. Return the clutch tube and lock pin to their original positions.
9. Release clutch pedal and wait for 5 seconds.
10. Repeat steps 3 to 8 until no bubbles are observed in the clutch fluid. Dimension (A) : 5 mm (0.20 in)
JPDIB0147ZZ
Dimension (A) : 10 mm (0.39 in)
JPDIB0042ZZ
Revision: May 2010
2011 Versa

CL-12
< SERVICE INFORMATION >
CLUTCH MASTER CYLINDER
3. Install clutch tube (1) fully into connector of master cylinder (2).
4. Install lock pin (3) fully into connector of master cylinder (2).
5. Fill with new clutch fluid and bleed air from the system. Refer toCL-9
.
6. After completing this procedure, inspect clutch pedal operation. Refer to CL-6, "
On-vehicle Inspection and Adjustment".
7. Install the air cleaner and air duct. Refer to EM-25, "
Removal
and Installation" (HR16DE models), EM-135, "Removal and
Installation" (MR18DE models).
8. Install the battery. Refer to SC-5
.PCIB1500E
Revision: May 2010 2011 Versa

CL-14
< SERVICE INFORMATION >
CSC (CONCENTRIC SLAVE CYLINDER)
2. Remove CSC bolts and the CSC from clutch housing.
INSTALLATION
1. Install CSC to clutch housing and then tighten bolts to specification. Refer to CL-13, "Exploded View".
CAUTION:
• Do not reuse CSC.
• Do not insert and operate CSC because piston and stopper of CSC components may fall off.
2. Install transaxle assembly. Refer to EM-82, "
Removal and Installation" (HR16DE models), EM-197,
"Removal and Installation" (MR18DE models).
3. Bleed the air from the clutch hydraulic system. Refer to CL-9, "
Air Bleeding Procedure".
PCIB1498E
Revision: May 2010 2011 Versa

CLUTCH PIPINGCL-15
< SERVICE INFORMATION >
DE
F
G H
I
J
K L
M A
B
CL
N
O P
CLUTCH PIPING
Removal and InstallationINFOID:0000000005929000
Carefully observe the following steps during clutch tube removal and installation.
CAUTION:
Do not spill clutch fluid onto painted surfaces. If it spills, wipe up immediately and wash the affected
area with water.
REMOVAL
1. Remove the battery, battery tray and brackets. Refer to SC-5.
2. Remove the air cleaner and air duct. Refer to EM-25, "
Removal and Installation" (HR16DE models), EM-
135, "Removal and Installation" (MR18DE models).
3. Use one of the following methods to remove hose from clutch master cylinder. • Drain clutch fluid from reservoir tank and remove hose.
• Remove hose from clutch master cylinder. Immediat ely plug hose and reservoir tank to prevent clutch
fluid from dripping.
CAUTION:
Do not spill clutch fluid onto painted surfaces. If it spills, wipe up immediately and wash the
affected area with water.
4. Remove clutch tube lock pin from clutch master cylinder.
5. Remove clutch tube lock pin at clutch housing.
6. Remove clutch tube lock pins (2) from clutch damper (3).
7. Remove clutch tube (1) from clutch damper (3).
8. Remove clutch damper (3) from bracket (4).
INSTALLATION
Installation is in the reverse order of removal.
• Make sure that all tubes are fu lly installed into connectors.
• Make sure that all connector lock pins are fully installed.
• After installation, bleed the air from the clutch hydraulic system. Refer to CL-9, "
Air Bleeding Procedure".
1. Clutch tube2. Clutch tube lock pin 3. CSC
4. Clutch damper 5. Clutch master cylinder 6. Clutch pedal
PCIB1499E
WCIA0597E
Revision: May 2010 2011 Versa

SERVICE DATA AND SPECIFICATIONS (SDS)CL-19
< SERVICE INFORMATION >
DE
F
G H
I
J
K L
M A
B
CL
N
O P
SERVICE DATA AND SPECIFICATIONS (SDS)
Clutch Control SystemINFOID:0000000005929002
Clutch PedalINFOID:0000000005929003
Clutch DiscINFOID:0000000005929004
Clutch CoverINFOID:0000000005929005
Type of clutch control Hydraulic
Clearance between clutch pedal and ASCD switch threaded end
while clutch pedal is fully released (if equipped). 0.74 - 1.96 mm (0.0291 - 0.0772 in)
Clearance between clutch pedal and clutch interlock switch
threaded end while clutch pedal is fully depressed. 0.74 - 1.96 mm (0.0291 - 0.0772 in)
Engine type
HR16DEMR18DE
Model 200225
Facing size (outer dia. × inner dia. × thickness) 200 mm x 140 mm x 3.1 mm (7.87 in x
5.51 in x 0.122 in) 225 mm ×
160 mm × 3.2 mm (8.86 in ×
6.30 in × 0.126 in)
Thickness of disc assembly with load 7.1 - 7.5 mm (0.280 - 0.295 in) with 4,658
N (475 kg, 1,047 lb) 7.2 - 7.6 mm (0.283 - 0.299 in) with
5,394 N (550 kg, 1,213 lb)
Runout limit/diameter of the area to be measured 1.0 mm (0.039 in) / 190 mm (7.48 in) dia 1.0 mm (0.039 in) / 215 mm (8.46 in)
dia.
Maximum spline backlash (at outer edge of disc) 0.8 mm (0.031 in)0.9 mm (0.035 in)
Wear limit of facing (depth to the rivet head) 0.3 mm (0.012 in)0.3 mm (0.012 in)
Engine type HR16DEMR18DE
Set-load 4,658 N (475.1 kg, 1,047.1 lb) 5,394 N (550 kg, 1,213 lb)
Diaphragm spring lever height 29 - 31 mm (1.14 - 1.22 in)20 - 22 mm (0.79 - 0.87 in)
Uneven limit of diaphragm spring toe height 0.7 mm (0.028 in) or less0.7 mm (0.028 in) or less
Revision: May 2010 2011 Versa