Nissan Altima 2007-2012 Service Manual: Clutch master cylinder
Removal and Installation
REMOVAL
1. Remove the air cleaner and air duct. Refer to EM-19, "Removal and Installation" for QR25DE and EM- 123, "Removal and Installation" for VQ35DE.
2. Use one of the following methods to remove hose from master cylinder.
• Drain clutch fluid from reservoir tank and remove hose.
• Remove hose from master cylinder. Immediately 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. 3. Remove master cylinder rod end from clutch pedal assembly.
4. Remove lock pin (1) from connector of master cylinder (2) and separate clutch tube (3).
5. Rotate master cylinder clockwise by 45° and remove from the vehicle.
INSTALLATION
1. Tilt master cylinder clockwise by 45° and insert it in the mounting hole. Rotate counterclockwise to secure it. At this time, nipple is in the up position.
2. Install master cylinder rod end to clutch pedal.
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 clutch hydraulic system.
Refer to CL-6, "Inspection and Adjustment".
6. Inspect clutch pedal operation. Refer to CL-6, "Inspection and Adjustment".
7. Install the air cleaner and air duct. Refer to EM-19, "Removal and Installation" for QR25DE and EM-123, "Removal and Installation" for VQ35DE.
Clutch pedal
Exploded View
1. Clutch pedal assembly
2. Clutch interlock switch
3. ASCD clutch switch
4. Lock nut
Removal and Installation
REMOVAL
1. Disconnect master cylinder rod end from clutch pedal l ...
Clutch piping
Exploded View
1. Clutch tube
2. CSC connector
3. Lock pin
4. CSC
5. Air bleed connector valve
6. Clutch pedal
7. Clutch master cylinder
8. Clutch master cylinder connector
9. Branch connec ...
Other materials:
Diagnosis system (meter)
Diagnosis Description
SELF-DIAGNOSIS MODE
• Odo/trip meter and information display segment operation can be checked in
self-diagnosis mode.
• Meters/gauges can be checked in self-diagnosis mode.
OPERATION PROCEDURE
1. Turn the ignition switch OFF.
2. While pushing the odo/trip meter ...
Evaporative emission system
System Diagram
EVAPORATIVE EMISSION LINE DRAWING
1. Intake manifold collector
2. EVAP service port
3. EVAP canister purge volume control
solenoid valve
A. From next figure
1. EVAP control system pressure sensor
2. EVAP canister vent control valve
3. EVAP canister
A. To previous figu ...
Accelerator pedal released position
learning
Description
Accelerator Pedal Released Position Learning is a function of ECM to learn
the fully released position of the
accelerator pedal by monitoring the accelerator pedal position sensor output
signal. It must be performed each
time harness connector of accelerator pedal position sensor ...