lock NISSAN ALMERA 2001 Service Manual

Rear Door Lock=NJBT0011
SBT982
+For removal of rear door finisher, refer to ªDOOR TRIMº,
BT-39.
+Remove sealing screen.
SBT978
OUTSIDE HANDLE ROD ADJUSTMENTNJBT0011S01Rotate rod holder so that rod-to-holder clearance is adjusted as
shown in the figure at left.
CAUTION:
Make sure that rod-to-holder clearance is not ª0º mm (0 in),
and that rod is not held pressed.
DOOR
Rear Door Lock
BT-23

SBT983
REMOVAL=NJBT0011S02+For removal of rear door finisher, refer to ªDOOR TRIMº,
BT-39.
+Remove sealing screen.
+Set the door glass in the full-close position.
1. Remove inside handle escutcheon A.
2. Remove screw securing inside handle.
3. Detach inside handle rod on the door lock assembly side.
SBT984
4. Detach lock knob rod (on the door lock assembly side).
5. Using a flat-bladed screwdriver, expand rod holder. Remove
rod from rod holder.
6. Slide inside handle backward and remove inside handle.
7. Remove rod from inside handle.
8. Remove bolts securing lower sash rear, then remove lower
sash rear.
9. Disconnect door lock actuator connector.
10. Remove screws securing door lock assembly, then remove
door lock assembly.
11. Remove bolts securing outside handle, then remove outside
handle.
DOOR
Rear Door Lock (Cont'd)
BT-24

CLUTCH PEDAL ADJUSTMENTNJCL0006S04Pedal StrokeNJCL0006S04011. Loosen the pedal stopper bolt completely (so there is no con-
tact between pedal and stopper bolt).
2. Adjust pedal stroke to the specified value with the master cyl-
inder push rod.
3. Adjust the pedal stopper bolt until it is just in contact with the
pedal, then tighten the lock nut.
4. Once stroke is set to specification, adjust clutch pedal free
play.
Pedal stroke ªSº.
Refer to ªSDSº, CL-24.
Pedal Free PlayNJCL0006S04021. Adjust pedal free play to the specified value with the master
cylinder push rod.
2. Tighten lock nut of the master cylinder push rod.
+Push on the clutch pedal until resistance is felt, and check the
distance the pedal moves.
Pedal free play ªAº.
Refer to ªSDSº, CL-24.
SCL838
SCL839
AIR BLEEDING PROCEDURENJCL0006S021. Bleed air from clutch operating cylinder according to the fol-
lowing procedure.
+Carefully monitor fluid level at master cylinder during
bleeding operation.
a. Top up reservoir with recommended brake fluid.
b. Connect a transparent vinyl tube to air bleeder valve.
c. Slowly depress the clutch pedal to its full stroke and release it
completely. Repeat this operation several times at 2 to 3 sec-
onds intervals.
d. Open the air bleeder with the clutch pedal fully depressed.
e. Close the air bleeder.
f. Release the clutch pedal and wait at least 5 seconds.
g. Repeat steps c through f mentioned above, then air bubbles
will no longer appear at the damper in the brake fluid.
Air bleeder valve tightening torque:
: 5.9 - 9.8 N´m (0.6 - 1.0 kg-m, 52 - 86 in-lb)
CLUTCH SYSTEM
Inspection and Adjustment (Cont'd)
CL-10

RemovalNJCL00081. Drain brake fluid.
CAUTION:
Be careful not to splash brake fluid on painted areas; it may
cause paint damage. If brake fluid is splashed on painted
areas, wash it away with water immediately.
2. Remove clutch tube using a flare nut wrench.
3. Remove snap pin between clutch pedal and push rod, and
remove clevis pin.
4. Unscrew master cylinder assembly mounting nuts and remove
master cylinder assembly from vehicle.
InstallationNJCL00091. Connect clutch tube to master cylinder assembly, and hand-
tighten flare nut.
2. Install master cylinder assembly to vehicle, and tighten mount-
ing nuts to the specified torque.
: 11 - 14 N´m (1.1 - 1.5 kg-m,8-10ft-lb)
3. Tighten clutch tube flare nut using a flare nut torque wrench.
: 15 - 18 N´m (1.5 - 1.8 kg-m, 11 - 13 ft-lb)
4. After installing clevis pin, install snap pin to connect clutch
pedal to push rod.
5. After finishing the operation, bleed air from clutch piping con-
nector and operating cylinder. (Refer to ªAir Bleeding
Procedureº, CL-10.)
SCL725
DisassemblyNJCL00101. Loosen push rod lock nut A to remove clevis and lock nut A.
2. Remove dust cover.
3. Remove stopper ring and stopper, and remove push rod from
cylinder body. During removal, keep push rod depressed, to
prevent piston inside master cylinder from popping out.
4. Remove piston assembly from cylinder body.
InspectionNJCL0011Check the following items, and replace if necessary.
+Rubbing surface of cylinder and piston, for uneven wear, rust
or damage
+Piston with piston cup, for wear or damage
+Return spring, for wear or damage
+Dust cover, for cracks, deformation or damage
+Reservoir, for deformation or damage
CLUTCH MASTER CYLINDER
Removal
CL-12

AssemblyNJCL00121. Apply rubber lubricant to the sliding part of piston assembly,
and insert piston assembly.
2. After installing stopper to push rod, install stopper ring while
keeping piston assembly depressed by hand, so that piston
assembly will not pop out.
CAUTION:
Stopper ring cannot be reused. Always use a new stopper ring
for assembly.
3. Install dust cover.
4. Install clevis to push rod, and tighten lock nut A to the speci-
fied torque.
:8-10N´m(0.8 - 1.1 kg-m, 70 - 95 in-lb)
5. Install spring pin using a pin punch.
CLUTCH MASTER CYLINDER
Assembly
CL-13

SCL729
RemovalNJCL00421. Remove fuel filter mounting bracket.
2. Remove air cleaner and air duct.
3. Drain brake fluid.
CAUTION:
Be careful not to splash brake fluid on painted areas; it may
cause paint damage. If brake fluid is splashed on painted
areas, wash it away with water immediately.
4. Remove flare nut using a flare nut wrench.
5. Remove clutch hose and clutch tube.
SCL730
InstallationNJCL00431. When installing clutch hose to bracket, face lock plate in the
correct direction as shown to secure clutch hose.
CAUTION:
Install clutch hose without twisting or bending it.
2. Tighten flare nut to the specified torque, using a flare nut
wrench.
: 15 - 18 N´m (1.5 - 1.8 kg-m, 11 - 13 ft-lb)
CAUTION:
Be careful not to damage flare nut and clutch tube.
3. Install clutch hose to operating cylinder, and tighten mounting
bolts to the specified torque.
: 17 - 19 N´m (1.7 - 2.0 kg-m, 13 - 14 ft-lb)
4. After finishing the operation, bleed air from the clutch piping.
Refer to ªBleeding Procedureº, CL-10.
PIPING
Removal
CL-16

ComponentsNJCL0044
SCL819
SCL820
RemovalNJCL00451. Remove manual transaxle from vehicle. Refer to MT-24,
ªRemovalº.
2. Move withdrawal lever enough to remove release bearing, and
remove release bearing from clutch lever.
3. Support clutch lever claws with an appropriate wood block,
align retaining pin with A in the figure, and drive out spring pin
using a pin punch.
4. Pull out withdrawal lever and remove clutch lever.
SCL733
InspectionNJCL0046+Replace the release bearing if it is seized, damaged, faulty in
rotation direction, or has poor aligning function.
+Replace the withdrawal lever if its contact surface is worn
abnormally.
+Replace the clutch lever if its contact surface is worn abnor-
mally.
+Replace the dust seal if it is deformed or cracked.
InstallationNJCL0047CAUTION:
+Be sure to apply grease to the clutch components.
Otherwise, abnormal noise, poor clutch disengagement,
or clutch damage may occur. Wipe the excess grease off
completely, because it may cause the clutch components
to slip and shudder.
+Keep the clutch disc facing, pressure plate, and flywheel
free of oil and grease.
+Clean old grease and abrasive materials off the grease
application area.
CLUTCH RELEASE MECHANISMRS5F30A, RS5F70A
Components
CL-17

YCL004
+Apply approximately 1 mm (0.04 in)-thick clutch sleeve
grease evenly on the sliding part of the clutch lever and
the release bearing spring.
+Apply just enough clutch sleeve grease to fill up the
release bearing inner groove.
+Apply the clutch grease to the clutch disc and the input
shaft spline. Install the clutch disc to the input shaft,
remove the excess grease around the shaft, and remove
the clutch disc.
+Lightly and evenly apply the clutch sleeve grease on the
sliding part of the release bearing, install the release
bearing, remove the excess grease around the bearing,
and remove the release bearing.
SCL822
1. Assemble clutch lever to clutch housing, and insert withdrawal
lever.
2. Support clutch lever claws with an appropriate wood block, and
install a new spring pin using a pin punch.
CAUTION:
Spring pin cannot be reused.
SCL736
3. Install release bearing spring to release bearing as shown in
the figure.
SCL823
4. Operate withdrawal lever manually, press clutch spring from
both sides, and install release bearing to clutch lever securely.
5. Make sure a click is heard when release bearing spring is
pressed from both sides.
CLUTCH RELEASE MECHANISMRS5F30A, RS5F70A
Installation (Cont'd)
CL-18

Supplemental Restraint System (SRS) ªAIR
BAGº and ªSEAT BELT PRE-TENSIONERº
NJEC0002The Supplemental Restraint System such as ªAIR BAGº and ªSEAT BELT PRE-TENSIONERº used along with
a seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain types of
collision. The SRS system composition which is available to NISSAN MODEL N16 is as follows (The compo-
sition varies according to the destination and optional equipment.):
+For a frontal collision
The Supplemental Restraint System consists of driver air bag module (located in the center of the steer-
ing wheel), front passenger air bag module (located on the instrument panel on passenger side), front seat
belt pre-tensioners, a diagnoses sensor unit, warning lamp, wiring harness and spiral cable.
+For a side collision
The Supplemental Restraint System consists of front side air bag module (located in the outer side of front
seat), side air bag (satellite) sensor, diagnoses sensor unit (one of components of air bags for a frontal
collision), wiring harness, warning lamp (one of components of air bags for a frontal collision).
Information necessary to service the system safely is included in theRS sectionof this Service Manual.
WARNING:
+To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance should be per-
formed by an authorized NISSAN dealer.
+Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the RS section.
+Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harness can be identified by yellow harness connector.
Precautions for On Board Diagnostic (OBD)
System of Engine and A/T
NJEC0003The ECM has an on board diagnostic system. It will light up the malfunction indicator (MI) to warn the driver
of a malfunction causing emission deterioration.
CAUTION:
+Be sure to turn the ignition switch ªOFFº and disconnect the negative battery terminal before any
repair or inspection work. The open/short circuit of related switches, sensors, solenoid valves, etc.
will cause the MI to light up.
+Be sure to connect and lock the connectors securely after work. A loose (unlocked) connector will
cause the MI to light up due to the open circuit. (Be sure the connector is free from water, grease,
dirt, bent terminals, etc.)
+Certain systems and components, especially those related to OBD, may use a new style slide-
locking type harness connector.
For description and how to disconnect, refer to EL section, ªDescriptionº, ªHARNESS CONNEC-
TORº.
+Be sure to route and secure the harnesses properly after work. The interference of the harness with
a bracket, etc. may cause the MI to light up due to the short circuit.
+Be sure to connect rubber tubes properly after work. A misconnected or disconnected rubber tube
may cause the MI to light up due to the malfunction of fuel injection system, etc.
+Be sure to erase the unnecessary malfunction information (repairs completed) from the ECM and
TCM (Transmission Control Module) before returning the vehicle to the customer.
PRECAUTIONSQG
Supplemental Restraint System (SRS) ªAIR BAGº and ªSEAT BELT PRE-TENSIONERº
EC-16

EVAP canister purge volume control solenoid valve is controlled by ECM. When the engine operates, the flow
rate of vapor controlled by EVAP canister purge volume control solenoid valve is proportionally regulated as
the air flow increases.
EVAP canister purge volume control solenoid valve also shuts off the vapor purge line during decelerating and
idling.
SEF917W
INSPECTIONNJEC0019EVAP CanisterNJEC0019S01Check EVAP canister as follows:
1. Block port B. Orally blow air through port A. Check that air
flows freely through port C with check valve resistance.
2. Block port A. Orally blow air through port B. Check that air
flows freely through port C.
SEF918W
SEF943S
Fuel Tank Vacuum Relief Valve (Built into fuel filler cap)NJEC0019S031. Wipe clean valve housing.
2. Check valve opening pressure and vacuum.
Pressure:
16.0 - 20.0 kPa (0.16 - 0.20 bar, 0.163 - 0.204 kg/cm
2,
2.32 - 2.90 psi)
Vacuum:
þ6.0 to þ3.5 kPa (þ0.060 to þ0.035 bar, þ0.061 to
þ0.036 kg/cm
2, þ0.87 to þ0.51 psi)
3. If out of specification, replace fuel filler cap as an assembly.
Evaporative Emission (EVAP) Canister Purge Volume
Control Solenoid Valve
NJEC0019S07Refer to EC-369.
Fuel Tank Temperature SensorNJEC0019S08Refer to EC-317 (If so equipped).
Checking EVAP Vapour LinesNJEC0019S131. Visually inspect vapor lines for leaks, cracks, damage, loose
connections, chafing and deterioration.
2. Inspect vacuum relief valve of fuel tank filler cap for clogging,
sticking, etc. Refer to next page.
ENGINE AND EMISSION BASIC CONTROL SYSTEM DESCRIPTIONQG
Evaporative Emission System (Cont'd)
EC-37