Clutch NISSAN ALMERA N16 2001 Electronic Repair Manual

Edition:April 2001
Release :May 2001 (01)
Publicatio nNo. :SM 1E00-1N16E0E
GENERA LINFORMATIONGI
MAINTENANCEMA
ENGIN EMECHANICALEM
ENGIN ELUBRICATIO N&
COOLIN GSYSTEMSLC
ENGIN ECONTRO LSYSTEMEC
ACCELERATO RCONTROL,
FUE L&EXHAUS TSYSTEMSFE
CLUTCHCL
MANUA LTRANSAXLEMT
AUTOMATI CTRANSAXLEAT
FRON T&REA RAXLEAX
FRON T&REA RSUSPENSIONSU
BRAK ESYSTEMBR
STEERIN GSYSTEMST
RESTRAIN TSYSTEMRS
BOD Y&TRIMBT
HEATE R&AIR CONDITIONERHA
STARTIN G&CHARGIN GSYSTEMSSC
ELECTRICA LSYSTEMEL
ALPHABETICA LINDEXIDX
ALMERA
MODE LN16 SERIES
NISSA NEUROP EN.V.
200 1 NISSA NEUROP EN.V.
Produce din Th eNetherlands
No tto be reproduce din whol eor in partwithou tth eprio rwritte npermissio nofNissa nEurop eN.V. ,Amsterdam ,th eNetherlands.
QUIC KREFERENC EINDEX

NJGI0011
ISO 15031-2NJGI0011S01All emission related terms used in this publication in accordance with ISO 15031-2 are listed. Accordingly, new
terms, new acronyms/abbreviations and old terms are listed in the following chart.
***: Not applicable
NEW TERMNEW ACRONYM /
ABBREVIATIONOLD TERM
Air cleaner ACL Air cleaner
Barometric pressure sensor BARO sensor ***
Barometric pressure sensor-BCDD BAROS-BCDD BCDD
Camshaft position CMP ***
Camshaft position sensor CMPS Crank angle sensor
Canister *** Canister
Carburetor CARB Carburetor
Charge air cooler CAC Intercooler
Closed loop CL Closed loop
Closed throttle position switch CTP switch Idle switch
Clutch pedal position switch CPP switch Clutch switch
Continuous fuel injection system CFI system ***
Continuous trap oxidizer system CTOX system ***
Crankshaft position CKP ***
Crankshaft position sensor CKPS ***
Data link connector DLC Diagnostic connector for CONSULT
Diagnostic test mode DTM Diagnostic mode
Diagnostic test mode selector DTM selector Diagnostic mode selector
Diagnostic test mode I DTM I Mode I
Diagnostic test mode II DTM II Mode II
Diagnostic trouble code DTC Malfunction code
Direct fuel injection system DFI system ***
Distributor ignition system DI system Ignition timing control
Early fuel evaporation-mixture heater EFE-mixture heater Mixture heater
Early fuel evaporation system EFE system Mixture heater control
Electrically erasable programmable read
only memoryEEPROM ***
Electronic ignition system EI system Ignition timing control
Engine control EC ***
Engine control module ECM ECCS control unit
Engine coolant temperature ECT Engine temperature
Engine coolant temperature sensor ECTS Engine temperature sensor
Engine modification EM ***
Engine speed RPM Engine speed
ISO 15031-2 TERMINOLOGY LIST
ISO 15031-2
GI-50

NEW TERMNEW ACRONYM /
ABBREVIATIONOLD TERM
Simultaneous multiport fuel injection sys-
tem*** Simultaneous fuel injection
Smoke puff limiter system SPL system ***
Supercharger SC ***
Supercharger bypass SCB ***
System readiness test SRT ***
Thermal vacuum valve TVV Thermal vacuum valve
Three way catalyst TWC Catalyst
Three way catalytic converter system TWC system ***
Three way + oxidation catalyst TWC + OC Catalyst
Three way + oxidation catalytic converter
systemTWC + OC system ***
Throttle body TB Throttle chamber
SPI body
Throttle body fuel injection system TBI system Fuel injection control
Throttle position TP Throttle position
Throttle position sensor TPS Throttle sensor
Throttle position switch TP switch Throttle switch
Torque converter clutch solenoid valve TCC solenoid valve Lock-up cancel solenoid
Lock-up solenoid
Transmission control module TCM A/T control unit
Turbocharger TC Turbocharger
Vehicle speed sensor VSS Vehicle speed sensor
Volume air flow sensor VAFS Air flow meter
Warm up oxidation catalyst WU-OC Catalyst
Warm up oxidation catalytic converter sys-
temWU-OC system ***
Warm up three way catalyst WU-TWC Catalyst
Warm up three way catalytic converter
systemWU-TWC system ***
Wide open throttle position switch WOTP switch Full switch
ISO 15031-2 TERMINOLOGY LIST
ISO 15031-2 (Cont'd)
GI-53

NJMA0036
Shown below are Pre-delivery Inspection Items required for the new vehicle. It is recommended that
necessary items other than those listed here be added, paying due regard to the conditions in each
country.
Perform applicable items on each model. Consult text of this section for specifications.
UNDER HOOD Ð engine off
Radiator coolant level and coolant hose connections for leaks
Battery fluid level, specific gravity and conditions of battery terminals
Drive belts tension
Fuel filter for water or dusts (Diesel only), and fuel lines and connections for leaks
Engine oil level and oil leaks
Clutch and brake reservoir fluid level and fluid lines for leaks
Windshield and rear window washer and headlamp cleaner reservoir fluid level
Power steering reservoir fluid level and hose connections for leaks
ON INSIDE AND OUTSIDE
Remove front spring/strut spacer (If applicable)
Operation of all instruments, gauges, lights and accessories
Operation of horn(s), wiper and washer
Steering lock for operation
Check air conditioner for gas leaks
Front and rear seats, and seat belts for operation
All moldings, trims and fittings for fit and alignment
All windows for operation and alignment
Hood, trunk lid, door panels for fit and alignment
Latches, keys and locks for operation
Weatherstrips for adhesion and fit
Headlamp aiming
Tighten wheel nuts (Inc. inner nuts if applicable)
Tire pressure (Inc. spare tire)
Check front wheels for toe-in
Install clock/voltmeter/room lamp fuse (If applicable)
Install deodorizing filter to air conditioner (If applicable)
Remove wiper blade protectors (If applicable)
UNDER BODY
Manual transmission/transaxle, transfer and differential gear oil level
Brake and fuel lines and oil/fluid reservoirs for leaks
Tighten bolts and nuts of steering linkage and gear box, suspension, propeller shafts and drive shafts
Tighten rear body bolts and nuts (Models with wooden bed only)
ROAD TEST
Clutch operation
Parking brake operation
Service brake operation
Automatic transmission/transaxle shift timing and kickdown
Steering control and returnability
Engine performance
Squeaks and rattles
ENGINE OPERATING AND HOT
Adjust idle speed
Automatic transmission/transaxle fluid level
Engine idling and stop knob operation (Diesel only)
FINAL INSPECTION
Install necessary parts (outside mirror, wheel covers, seat belts, mat, carpet or mud flaps)
Inspect for interior and exterior metal and paint damage
Check for spare tire, jack, tools (wheel chock), and literature
Wash, clean interior and exterior
: Not applicable to this model
PRE-DELIVERY INSPECTION ITEMS
MA-2

NJMA0004
General maintenance includes those items which should be checked during the normal day-to-day operation
of the vehicle. They are essential if the vehicle is to continue operating properly. The owners can perform the
checks and inspections themselves or they can have their NISSAN dealers do them for a nominal charge.
OUTSIDE THE VEHICLE
The maintenance items listed here should be performed from time to time, unless otherwise specified.
Item Reference page
TiresCheck the pressure with a gauge periodically when at a service station,
including the spare, and adjust to the specified pressure if necessary. Check
carefully for damage, cuts or excessive wear.Ð
Windshield wiper
bladesCheck for cracks or wear if not functioning correctly. Ð
Doors and engine
hoodCheck that all doors, the engine hood, the trunk lid and back door operate
properly. Also ensure that all latches lock securely. Lubricate if necessary.
Make sure that the secondary latch keeps the hood from opening when the
primary latch is released.
When driving in areas using road salt or other corrosive materials, check for
lubrication frequently.BT-7
BT-16
Tire rotationTires should be rotated every 10,000 km (6,000 miles). SU-7
INSIDE THE VEHICLE
The maintenance items listed here should be checked on a regular basis, such as when performing periodic maintenance, cleaning the
vehicle, etc.
Item Reference page
LampsMake sure that the headlamps, stop lamps, tail lamps, turn signal lamps,
and other lamps are all operating properly and installed securely. Also check
headlamp aim.Ð
Warning lamps and
chimesMake sure that all warning lamps and buzzers/chimes are operating prop-
erly.Ð
Steering wheelCheck that it has the specified play.
Check for changes in the steering conditions, such as excessive free play,
hard steering or strange noises.
Free play: Less than 35 mm (1.38 in)Ð
Seat beltsCheck that all parts of the seat belt system (e.g. buckles, anchors, adjusters
and retractors) operate properly and smoothly, and are installed securely.
Check the belt webbing for cuts, fraying, wear or damage.RS-4
UNDER THE HOOD AND VEHICLE
The maintenance items listed here should be checked periodically e.g. each time you check the engine oil or refuel.
Item Reference page
Windshield washer
fluidCheck that there is adequate fluid in the tank. Ð
Engine coolant levelCheck the coolant level when the engine is cold. LC-18, LC-43
Engine oil levelCheck the level after parking the vehicle (on level ground) and turning off
the engine.LC-8, LC-30
Brake and clutch
fluid levelsMake sure that the brake and clutch fluid levels are between the ªMAXº and
ªMINº lines on the reservoir.BR-7
BatteryCheck the fluid level in each cell. It should be between the ªMAXº and ªMINº
lines.Ð
GENERAL MAINTENANCE
MA-3

Chassis and Body MaintenanceNJMA0005S05Abbreviations: I = Inspect and correct or replace as necessary, R = Replace, L = Lubricate.
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Reference page Perform either at number of kilome-
ters (miles) or months, whichever
comes first.km x 1,000
(Miles x 1,000)
Months1
(0.6)
Ð10
(6)
620
(12)
1230
(18)
1840
(24)
2450
(30)
3060
(36)
3670
(42)
4280
(48)
48
Underhood and under vehicle
Brake, clutch & automatic transaxle
fluid (For level & leaks)HIIIIIIIIBR-7, AT-78
Brake fluidHR R BR-18
Brake booster vacuum hoses, con-
nections & check valveI I BR-22
Power steering fluid & lines (For
level & leaks)I*1 I I*1 I I*1 I I*1 I ST-7
Brake, clutch & exhaust systemsIIIIIIIIBR-7, FE-11,
FE-27
Manual transaxle gear oil (For level
& leaks)I*1 I I*1 I I*1 I I*1 I MT-15, MT-14
Steering gear & linkage, axle & sus-
pension parts & drive shaftsHI*2IIIIST-7,SU-6, SU-7
Outside and inside
Wheel alignment (If necessary,
rotate & balance wheels)IIIISU-7, SU-14
Brake pads, rotors & other brake
componentsHIIIIIIIIBR-27, BR-35
Brake linings, drums & other brake
componentsHIIIIBR-33
Lock, hinges & hood latchHL*1 L L*1 L L*1 L L*1 L BT-7, BT-16
Seat belts, buckles, retractors,
anchors & adjusterIIIIRS-4
Foot brake, parking brake & clutch
(For free play, stroke & operation)I*1 I I*1 I I*1 I I*1 IBR-12, BR-47,
CL-5
Ventilation air filterHReplace every 12,000 km (7,500 miles) or 12 months HA-102
Supplemental air bag systems See NOTE (1) RS-25
NOTE:
(1) Inspect at the first 10 years, and then every 2 years.
HMaintenance items with ªHº should be performed more frequently according to ªMaintenance Under Severe Driving Con-
ditionsº.
*1: Models except for Australia
*2: Models without three way catalyst
PERIODIC MAINTENANCE (EXCEPT FOR EUROPE)
Chassis and Body Maintenance
MA-6

NJMA0006
Fluids and LubricantsNJMA0006S01
Recommended fluids and lubricants
Engine oilQG engine+Except for Europe
API SE, SF, SG, SH or SJ*1
ILSAC grade GF-I or GF-II*1
+For Europe
API SG, SH or SJ*1
ILSAC grade GF-I or GF-II*1
ACEA 96-A2
YD engine+Except for Europe
API CD, CE, CF or CF-4*1, *2
+For Europe
API CF-4*1, *2
ACEA 98-B1
Cooling system+Except for Europe
Nissan genuine engine coolant, or equivalent in its quality*3
+For Europe
Genuine Nissan Anti-freeze Coolant (L2N) or equivalent*3
Manual transaxle gear oil+Except for Europe
API GL-4
Viscosity SAE 75W-90
+For Europe
Genuine Nissan XZ gear oil or exact equivalent.
Automatic transaxle fluid Genuine Nissan ATF or equivalent*4
Power steering fluid Type Dexron
TMIII or equivalent
Brake and clutch fluid+Except for Europe
DOT 3 (US FMVSS No. 116)
+For Europe
DOT 3 or DOT 4 (US FMVSS No. 116)*5
Multi-purpose grease NLGI No. 2 (Lithium soap base)
*1: For further details, see ªSAE Viscosity Numberº.
*2: Never use API CG-4.
*3: Use Nissan genuine engine coolant [For Europe, use Genuine Nissan Anti-freeze Coolant (L2N)] or equivalent in its quality, in order
to avoid possible aluminum corrosion within the engine cooling system caused by the use of non-genuine engine coolant.
Note that any repairs for the incidents within the engine cooling system while using non-genuine engine coolant may not be
covered by the warranty even if such incidents occurred during the warranty period.
*4: Contact a Nissan dealership for more information regarding suitable fluids, including recommended brand(s) of Dexron
TMIII/MerconTM
Automatic Transmission Fluid.
*5: Never mix different types of fluids (DOT 3 and DOT 4).
RECOMMENDED FLUIDS AND LUBRICANTS
Fluids and Lubricants
MA-20

CLUTCH
SECTION
CL
CONTENTS
PRECAUTIONS...............................................................2
Precautions ..................................................................2
PREPARATION...............................................................3
Special Service Tools ..................................................3
Commercial Service Tools ...........................................3
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING.....................................................4
NVH Troubleshooting Chart.........................................4
CLUTCH...................................................................4
CLUTCH SYSTEM...........................................................5
Components - RHD Model with QG Engine - .............5
Components - LHD Model with QG Engine -..............6
Components - RHD Model with YD Engine -..............7
Components - LHD Model with YD Engine - ..............8
Inspection and Adjustment ..........................................9
CLUTCH PEDAL INSPECTION...................................9
CLUTCH PEDAL ADJUSTMENT...............................10
AIR BLEEDING PROCEDURE..................................10
CLUTCH MASTER CYLINDER..................................... 11
Components............................................................... 11
Removal .....................................................................12
Installation ..................................................................12
Disassembly...............................................................12
Inspection...................................................................12
Assembly ...................................................................13
OPERATING CYLINDER...............................................14
Components...............................................................14
Removal .....................................................................14
Disassembly...............................................................14
Inspection...................................................................14
Assembly ...................................................................15
Installation ..................................................................15
PIPING...........................................................................16
Removal .....................................................................16Installation ..................................................................16
RS5F30A, RS5F70A
CLUTCH RELEASE MECHANISM...............................17
Components...............................................................17
Removal .....................................................................17
Inspection...................................................................17
Installation ..................................................................17
RS5F50A
CLUTCH RELEASE MECHANISM...............................20
Components...............................................................20
Removal .....................................................................20
Inspection...................................................................20
Installation ..................................................................20
CLUTCH DISC, CLUTCH COVER AND
FLYWHEEL....................................................................22
Components...............................................................22
Inspection and Adjustment ........................................22
CLUTCH DISC.........................................................22
CLUTCH COVER.....................................................23
FLYWHEEL.............................................................23
Installation ..................................................................23
SERVICE DATA AND SPECIFICATIONS (SDS).........24
Clutch Control System ...............................................24
Clutch Master Cylinder ..............................................24
Clutch Operating Cylinder .........................................24
Clutch Disc.................................................................24
Clutch Cover ..............................................................24
Clutch Pedal ..............................................................24

SBR820BA
PrecautionsNJCL0001+Recommended fluid is brake fluid ªDOT 3º or ªDOT 4º
(Europe). Refer to MA-20, ªFluid and Lubricantsº.
+Never reuse drained brake fluid.
+Be careful not to splash brake fluid on painted areas.
+When removing and installing clutch piping, use Tool.
+Use new brake fluid to clean or wash all parts of master
cylinder and operating cylinder.
+Never use mineral oils such as gasoline or kerosene. It will
ruin the rubber parts of the hydraulic system.
WARNING:
After cleaning clutch disc, wipe it with a dust collector. Do not
use compressed air.
PRECAUTIONS
Precautions
CL-2

Special Service ToolsNJCL0002
Tool number
Tool nameDescription
GG94310000
Flare nut torque wrench
NT406
Removing and installing clutch piping
a: 10 mm (0.39 in)
KV30101600 (New)
KV30101000 (Former)
Clutch aligning bar
NT645
Installing clutch cover and clutch disc
(F30A and F70A)
a: 15.9 mm (0.626 in) dia.
b: 17.9 mm (0.705 in) dia.
c: 40 mm (1.57 in)
ST20630000
Clutch aligning bar
NT405
Installing clutch cover and clutch disc
(F50A)
a: 15.8 mm (0.622 in) dia.
b: 22.9 mm (0.902 in) dia.
c: 45.0 mm (1.772 in)
ST20050240
Diaphragm spring adjust-
ing wrench
NT404
Adjusting unevenness of diaphragm spring of
clutch cover
a: 150 mm (5.91 in)
b: 25 mm (0.98 in)
KV32101000
Pin punch
NT410
Removing and installing spring pin
a: 4 mm (0.16 in) dia.
Commercial Service ToolsNJCL0003
Tool name Description
1 Flare nut crowfoot
2 Torque wrench
NT360
Removing and installing clutch piping
a: 10 mm (0.39 in)
PREPARATION
Special Service Tools
CL-3