2001 NISSAN ALMERA TINO checking oil

NLEM0118
1. Warm up engine.
2. Turn ignition switch OFF.
3. Release fuel pressure.
Refer to EC-578, ªFuel Pressure Releaseº.
4. Remove all spark plugs.
5. Disconnect distributor coil connector.
SEM973E
SEM387C
6. Attach a compression tester to No. 1 cylinder.
7. Depress accelerator pedal fully to keep throttle valve wide
open.
8. Crank engine and record highest gauge indication.
9. Repeat the measurement on each cylinder.
+Always use a fully-charged battery to obtain specified
engine speed.
Compression pressure: kPa (kg/cm
2, psi)/rpm
Standard
1,275 (13.0, 185)/300
Minimum
1,079 (11.0, 156)/300
Difference limit between cylinders
98 (1.0, 14)/300
10. If compression in one or more cylinders is low:
1) Pour a small amount of engine oil into cylinders through spark
plug holes.
2) Retest compression.
+If adding oil helps compression, piston rings may be worn
or damaged. If so, replace piston rings after checking pis-
ton.
+If pressure stays low, a valve may be sticking or seating
improperly. Inspect and repair valve and valve seat. Refer
to SDS, EM-150. If valve or valve seat is damaged
excessively, replace them.
+If compression stays low in two cylinders that are next to
each other:
i)The cylinder head gasket may be leaking, or
ii)Both cylinders may have valve component damage.
Inspect and repair as necessary.
MEASUREMENT OF COMPRESSION PRESSURESR
EM-85

CheckingNLEM0119
SMA266C
1. Inspect belt for cracks, fraying, wear and oil. If necessary,
replace.
2. Inspect drive belt deflection or tension at a point on the belt
midway between pulleys.
3. Turn crankshaft two revolutions and re-check drive belt deflec-
tion or tension.
+Inspect drive belt deflection or tension when engine is
cold.
+Adjust if belt deflection exceeds the limit or if belt tension
is not within specifications.
DRIVE BELTSSR
Checking
EM-86

Deflection adjustment Unit: mm (in) Tension adjustment* Unit: N (kg, lb)
Used belt
New beltUsed belt
New belt
LimitAfter adjust-
mentLimitAfter adjust-
ment
Alternator12-13
(0.47 - 0.51)8-9
(0.31 - 0.35)7-8
(0.28 - 0.31)264
(26.9, 59.3)493 - 583
(50.3 - 59.5,
110.8 - 131.1)11720 70J00 11720 70J05
603 - 691
(61.5 - 70.5,
135.6 -
155.3)652 - 740
(66.5 - 75.5,
146.6 - 166.4)
Air conditioner
compressor9 (0.35)5.5 - 6.5
(0.217 - 0.256)4.5 - 5.5
(0.177 -
0.217)304
(31.0, 68.3)534 - 623
(54.5 - 63.5,
120.0 - 140.1)11920 9F500 11920 9F505
652 - 740
(66.5 - 75.5,
146.6 -
166.4)838 - 926
(85.5 - 94.5,
188 - 208)
Power steering
oil pump12 (0.47)8-9
(0.31 - 0.35)7-8
(0.28 - 0.31)264
(26.9, 59.3)493 - 583
(50.3 - 59.5,
110.8 - 131.1)603 - 691
(61.5 - 70.5,
135.6 -
155.3)603 - 691
(61.5 - 70.5,
135.6 - 155.3)
Applied push-
ing force98 N (10 kg, 22 lb) Ð
*: If belt tension gauge cannot be installed at check points shown, check drive belt tension at a different location on the belt.
SMA328C
DRIVE BELTSSR
Checking (Cont'd)
EM-87

BEM006
SEM051G
18. Remove old liquid gasket from mating surfaces of rocker cover
and cylinder head.
19. Apply a continuous bead of liquid gasket to rocker cover gas-
ket and cylinder head as shown in the illustrations.
+Use Genuine RTV silicone sealant Part No. 999MP-A7007
or equivalent.
SEM052G
20. Install rocker cover and oil separator.
+Be sure to install washers between bolts and rocker cover.
+Tightening procedure
STEP 1: Tighten bolts1-10-11-13-8inthat order.
STEP 2: Tighten bolts1-13inthat order.
:8-10N´m(0.8 - 1.0 kg-m, 69 - 87 in-lb)
21. Install the following parts:
+Spark plugs and leads
+Water pump pulley and drive belts.
For adjusting drive belt deflection, refer to EM-86, ªChecking
Drive Beltsº.
+Refit lower radiator hose and cylinder block drain plug.
+Refill with engine coolant. Refer to LC-38, ªChanging Engine
Coolantº.
+Front RH wheel
+Engine under cover
22. Connect the following:
+Vacuum hoses
+Wire harnesses and connectors
TIMING CHAINSR
Installation (Cont'd)
EM-104

+If the belt deflection of the current belt is out of the ªLimit
for re-tighteningº, adjust to the ªAdjusted valueº.
+When checking belt deflection immediately after
installation, first adjust it to the specified value. Then,
after turning crankshaft two turns or more, re-adjust it to
the specified value to avoid variation in deflection
between pulleys.
+Make sure the belts are fully fitted into the pulley grooves
during installation.
+Handle with care to avoid smearing the belts with oil or
cooling water etc.
+Do not twist or bend the belts with strong force.
JEM251G
AIR CONDITIONER COMPRESSOR BELTNLEM0089S011. Remove RH splash cover (with undercover attached).
2. Loosen idler pulley lock nut (A).
3. Turn adjusting bolt (B) to adjust.
+Refer to EM-166, ªInspectionº for adjustment values.
4. Tighten lock nut (A).
Nut A:
: 31 - 39 N´m (3.1 - 4.0 kg-m, 23 - 28 ft-lb)
ALTERNATOR & WATER PUMP BELTNLEM0089S021. Loosen adjuster lock nut (C).
2. Loosen alternator fixing bolts (D) (each on front and rear).
3. Turn adjusting bolt (E) to adjust.
+Refer to EM-166, ªInspectionº for adjustment values.
4. Tighten nut (C) and bolt (D) in this order.
Nut C:
: 19 - 24 N´m (1.9 - 2.5 kg-m, 14 - 18 ft-lb)
Bolt D:
: 44 - 57 N´m (4.4 - 5.9 kg-m, 32 - 42 ft-lb)
RemovalNLEM00901. Loosen each belt. Refer to EM-166, ªAdjustmentº.
2. Remove air conditioner compressor belt.
3. Remove alternator & water pump belt.
DRIVE BELTSYD
Adjustment (Cont'd)
EM-167

Trouble Diagnosis of Turbocharger=NLEM0104S0206Preliminary check:
+Check that the engine oil level is between MIN and MAX of the
dipstick. (When the engine oil amount is more than MAX, the
oil flows into the inlet duct through the blow-by gas passage,
and the turbocharger is misjudged failure.)
+Ask the customer if he/she always runs the vehicle in idle
engine speed to cool the oil down after driving.
+Replace the turbocharger assembly when any malfunction is
found after unit inspections specified in the table below.
+If no malfunction is found after the unit inspections, judge that
the turbocharger body has no failure. Check the other parts
again.
Inspection item Inspection resultSymptom (when each inspection item meets
each inspection result)
Oil leak-
ageSmoke NoiseInsuffi-
cient
power/
accelera-
tion failure
Turbine wheelOil leaks.n
nn
Carbon is accumulated.n
jj
Friction with housing.nj
j
Blades are bent or broken.
Compressor wheelInside the air inlet is seriously con-
taminated by oil.jj
Friction with housing.njj
Blades are bent or broken.
After checking both turbine and compressor,
inspect rotor shaft end play.There is resistance when the rotor
shaft is rotated by your fingertips.nnj
The rotor shaft sometimes does
not rotate by your fingertips.
There is too much play in the
bearing.nnjn
Oil return portCarbon or sludge is accumulated
in the waste oil hole.n
nn
Operation of Waste gate actuator+The actuator does not operate
smoothly when vacuum pres-
sure is gradually applied.
+Stroke amount is not in compli-
ance with the vacuum pressure.j
: Large possibility
j: Medium possibility
n: Small possibility
EXHAUST MANIFOLD, TURBOCHARGERYD
Inspection (Cont'd)
EM-197

JEM176G
Valve ClearanceNLEM0068CHECKINGNLEM0068S01Check valve clearance while engine is cold and not running.
1. Set the No. 1 piston to TDC on its compression stroke.
+Turn crankshaft pulley clockwise so that the knock pin on cam-
shaft LH faces straight above. (No position indicator, etc. is
provided on the crankshaft pulley.)
JEM177G
2. Put an alignment mark with paint, etc. on the crankshaft pul-
ley and on the oil pump as an angle indicator.
JEM178G
3. Check only those valves shown in the figure.
Crank positionValve
No. 1 No. 2 No. 3 No. 4
INT EXH INT EXH INT EXH INT EXH
No. 1 TDC
(Compression
stroke)jjj j
JEM179G
+Using a feeler gauge, measure clearance between valve lifter
and camshaft.
+Record any valve clearance measurements which are out of
specification. They will be used later to determine the required
replacement adjusting shim.
Valve clearance for checking (Cold):
Intake
0.24 - 0.32 mm (0.0094 - 0.0126 in)
Exhaust
0.26 - 0.34 mm (0.0102 - 0.0134 in)
JEM180G
4. Rotate crankshaft clockwise by one turn to set the No. 4 pis-
ton to TDC on the compression stroke.
5. Check only those valves shown in the figure.
Crank positionValve
No. 1 No. 2 No. 3 No. 4
INT EXH INT EXH INT EXH INT EXH
No. 4 TDC
(Compression
stroke)jj jj
CYLINDER HEADYD
Valve Clearance
EM-214

GENERAL INFORMATION
SECTION
GI
CONTENTS
PRECAUTIONS...............................................................3
Precautions ..................................................................3
PRECAUTIONS FOR SUPPLEMENTAL
RESTRAINT SYSTEM (SRS)″AIR BAG″AND
″SEAT BELT PRE-TENSIONER″
.................................3
PRECAUTIONS FOR NATS (NISSAN ANTI-THEFT
SYSTEM)
..................................................................3
GENERAL PRECAUTIONS.........................................4
PRECAUTIONS FOR MULTIPORT FUEL
INJECTION SYSTEM OR ENGINE CONTROL
SYSTEM
...................................................................6
PRECAUTIONS FOR THREE WAY CATALYST...........6
PRECAUTIONS FOR HOSES.....................................6
PRECAUTIONS FOR ENGINE OILS...........................7
PRECAUTIONS FOR FUEL........................................8
PRECAUTIONS FOR AIR CONDITIONING..................8
HOW TO USE THIS MANUAL........................................9
HOW TO READ WIRING DIAGRAMS.......................... 11
Sample/Wiring Diagram - EXAMPL - ........................ 11
OPTIONAL SPLICE..................................................12
Description .................................................................13
CONNECTOR SYMBOLS.........................................15
HARNESS INDICATION...........................................16
COMPONENT INDICATION......................................16
SWITCH POSITIONS...............................................16
DETECTABLE LINES AND NON-DETECTABLE
LINES
.....................................................................17
MULTIPLE SWITCH.................................................18
REFERENCE AREA.................................................19
HOW TO PERFORM EFFICIENT DIAGNOSES
FOR AN ELECTRICAL INCIDENT...............................21
Work Flow ..................................................................21
Incident Simulation Tests ...........................................22
INTRODUCTION......................................................22
VEHICLE VIBRATION..............................................22
HEAT SENSITIVE....................................................23
FREEZING..............................................................23
WATER INTRUSION................................................24
ELECTRICAL LOAD.................................................24
COLD OR HOT START UP.......................................24
Circuit Inspection .......................................................24
INTRODUCTION......................................................24
TESTING FOR″OPENS″IN THE CIRCUIT................25
TESTING FOR″SHORTS″IN THE CIRCUIT..............26
GROUND INSPECTION...........................................27
VOLTAGE DROP TESTS..........................................27
CONTROL UNIT CIRCUIT TEST...............................29
HOW TO FOLLOW TROUBLE DIAGNOSES...............31
How to Follow Test Groups in Trouble Diagnoses ....32
Key to Symbols Signifying Measurements or
Procedures.................................................................33
CONSULT-II CHECKING SYSTEM...............................35
Function and System Application ..............................35
Nickel Metal Hydride Battery Replacement...............35
Checking Equipment..................................................36
CONSULT-II Data Link Connector (DLC) Circuit ......36
INSPECTION PROCEDURE.....................................36
IDENTIFICATION INFORMATION................................37
Model Variation ..........................................................37
PREFIX AND SUFFIX DESIGNATIONS.....................37
Identification Number .................................................38
VEHICLE IDENTIFICATION NUMBER
ARRANGEMENT
.....................................................38
IDENTIFICATION PLATE..........................................39
ENGINE SERIAL NUMBER.......................................39
H.CVT NUMBER......................................................40
MANUAL TRANSAXLE NUMBER..............................40
Dimensions ................................................................41
Wheels and Tires .......................................................41
LIFTING POINTS AND TOW TRUCK TOWING...........42
Preparation ................................................................42
SPECIAL SERVICE TOOLS......................................42
Board-on Lift ..............................................................42
Garage Jack and Safety Stand .................................43
2-pole Lift ...................................................................44
Tow Truck Towing ......................................................45
TOWING A H.CVT MODEL WITH FOUR WHEELS
ON GROUND
..........................................................45
TOWING A H.CVT MODEL WITH REAR WHEELS
RAISED (WITH FRONT WHEELS ON GROUND)
.......45
TOWING POINT.......................................................46