Nissan Almera Tino V10 (2001 year). Manual — part 152
Tool number
Tool name
Description
KV11106010
Hexagon wrench
NT801
a: 5 mm (Face to face)
b: 20 mm
KV11106020
Hexagon wrench
NT803
a: 6 mm (Face to face)
b: 20 mm
KV11106030
Positioning stopper pin
NT804
a: 6 mm dia.
b: 80 mm
KV11106040
TORX wrench
NT805
a: T70
b: 26 mm
Commercial Service Tools
NLEM0050
Tool name
Description
Valve seat cutter set
NT048
Finishing valve seat dimensions
Piston ring compressor
NT044
Installing piston assembly into cylinder bore
Piston ring expander
NT030
Removing and installing piston ring
PREPARATION
YD
Special Service Tools (Cont’d)
EM-161
Tool name
Description
TORX socket
NT807
Standard Universal
NT808
PREPARATION
YD
Commercial Service Tools (Cont’d)
EM-162
NLEM0051
NVH Troubleshooting — Engine Noise
NLEM0051S01
Use the chart below to help you find the cause of the symptom.
1.
Locate the area where noise occurs.
2.
Confirm the type of noise.
3.
Specify the operating condition of engine.
4.
Check specified noise source.
If necessary, repair or replace these parts.
Location of
noise
Type of
noise
Operating condition of engine
Source of
noise
Check item
Reference
page
Before
warm-up
After
warm-up
When
starting
When
idling
When
racing
While
driving
Top of
engine
Rocker
cover
Cylinder
head
Ticking or
clicking
C
A
—
A
B
—
Tappet
noise
Valve clearance
Rattle
C
A
—
A
B
C
Camshaft
bearing
noise
Camshaft journal
clearance
Camshaft runout
Crankshaft
pulley
Cylinder
block
(Side of
engine)
Oil pan
Slap or
knock
—
A
—
B
B
—
Piston pin
noise
Piston and piston pin
clearance
Connecting rod bush-
ing clearance
Slap or
rap
A
—
—
B
B
A
Piston slap
noise
Piston-to-bore clear-
ance
Piston ring side clear-
ance
Piston ring end gap
Connecting rod bend
and torsion
Knock
A
B
C
B
B
B
Connect-
ing rod
bearing
noise
Connecting rod bush-
ing clearance (Small
end)
Connecting rod bear-
ing clearance (Big
end)
Knock
A
B
—
A
B
C
Main bear-
ing noise
Main bearing oil
clearance
Crankshaft runout
Front of
engine
Timing
chain
cover
Tapping or
ticking
A
A
—
B
B
B
Timing
chain and
chain ten-
sioner
noise
Timing chain cracks
and wear
Timing chain ten-
sioner operation
Front of
engine
Squeaking
or fizzing
A
B
—
B
—
C
Other
drive belts
(Sticking
or slipping)
Drive belts deflection
Creaking
A
B
A
B
A
B
Other
drive belts
(Slipping)
Idler pulley bearing
operation
Squall
Creak
A
B
—
B
A
B
Water
pump
noise
Water pump operation LC-56
A: Closely related
B: Related
C: Sometimes related
—: Not related
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING
YD
NVH Troubleshooting — Engine Noise
EM-163
NLEM0053
JEM111G
1. Warm up engine.
2. Turn ignition switch OFF.
3. Using CONSULT-II, make sure no error codes are indicated for
self-diagnosis items. Refer to EC-1064, “Trouble Diagnosis —
INDEX”.
+
Do not disconnect CONSULT-II until the end of this operation;
it will be used to check engine rpm and for error detection at
the end of this operation.
4. Disconnect the negative battery terminal.
5. To prevent fuel from being injected during inspection, remove
fuel injection pump fuse [ENG CONT2 (20A)] from fuse box on
the left side of engine compartment.
6. Remove glow plugs from all the cylinders.
+
Before removal, clean the surrounding area to prevent
entry of any foreign materials into the engine.
+
Carefully remove glow plugs to prevent any damage or
breakage.
+
Handle with care to avoid applying any shock to glow
plugs.
SEM112G
7. Install adapter (SST) to installation holes of glow plugs and
connect compression gauge for diesel engine.
: 18 - 21 N·m (1.8 - 2.2 kg-m, 13 - 15 ft-lb)
8. Connect battery negative terminal.
9. Set the ignition switch to “START” and crank. When gauge
pointer stabilizes, read compression pressure and engine rpm.
Repeat the above steps for each cylinder.
+
Always use a fully-charged battery to obtain specified
engine speed.
Unit: kPa (bar, kg/cm
2
, psi)/rpm
Standard Minimum
Difference limit between
cylinders
3,138 (31.38, 32.0, 455)/
200
2,452 (24.52, 25.0, 356)/
200
490 (4.90, 5.0, 71)/200
+
When engine rpm is out of the specified range, check the spe-
cific gravity of battery liquid. Measure again under corrected
conditions.
+
If engine rpm exceeds the limit, check valve clearance and
combustion chamber components (valves, valve seats, cylin-
der head gaskets, piston rings, pistons, cylinder bores, cylin-
der block upper and lower surfaces) and measure again.
10. Complete this operation as follows:
a. Turn the ignition switch to “OFF”.
b. Disconnect battery negative terminal.
c. Install glow plugs.
MEASUREMENT OF COMPRESSION PRESSURE
YD
EM-164
d. Install fuel injection pump fuse [ENG CONT2 (20A)].
e. Connect battery negative terminal.
f. Using CONSULT-II make sure no error code is indicated for
items of self- diagnosis. Refer to EC-1064, “Trouble Diagnosis
— INDEX”.
MEASUREMENT OF COMPRESSION PRESSURE
YD
EM-165
JEM249G
Inspection
NLEM0088
+
Before inspecting the engine, make sure the engine has
cooled down; wait approximately 30 minutes after the engine
has been stopped.
+
Visually inspect all belts for wear, damage, or cracks on con-
tacting surfaces and edge areas.
+
When measuring deflection, apply 98 N (10 kg, 22 lb) at the
.
marked point.
+
When
checking
belt
deflection
immediately
after
installation, first adjust it to the specified value. Then,
after turning the crankshaft two turns or more, re-adjust to
the specified value to avoid variation in deflection
between pulleys.
+
Tighten idler pulley lock nut by hand and measure deflec-
tion without looseness.
Belt Deflection:
Applied belt
Belt specifica-
tion
Belt deflection with 98 N (10 kg, 22 lb) force
applied* mm (in)
New
Adjusted
Limit for re-
tightening
Air conditioner
compressor
belt
HA type low
edge belt
4 - 5
(0.16 - 0.20)
6 - 7
(0.24 - 0.28)
8.5 (0.335)
Alternator &
water pump
belt
HA type low-
edge wide
angle belt
9.0 - 10.5
(0.354 -
0.413)
11.0 - 12.5
(0.433 -
0.492)
16.5 (0.650)
*: When engine is cold.
Adjustment
NLEM0089
+
Adjust belts with the parts shown below.
Applied belt
Belt tightening method for adjustment
Air conditioner compressor belt
Adjusting bolt on idler pulley
Alternator water pump belt
Adjusting bolt on alternator
CAUTION:
+
When a new belt is installed as a replacement, adjust it to
the
value
specified
under
“New”
accommodations
because of insufficient adaptability with pulley grooves.
DRIVE BELTS
YD
Inspection
EM-166
+
If the belt deflection of the current belt is out of the “Limit
for re-tightening”, adjust to the “Adjusted value”.
+
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 BELT
NLEM0089S01
1.
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, “Inspection” 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 BELT
NLEM0089S02
1.
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, “Inspection” 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)
Removal
NLEM0090
1.
Loosen each belt. Refer to EM-166, “Adjustment”.
2.
Remove air conditioner compressor belt.
3.
Remove alternator & water pump belt.
DRIVE BELTS
YD
Adjustment (Cont’d)
EM-167
Installation
NLEM0091
1.
Install each belt on pulley in reverse order of removal.
2.
Adjust belt tension. Refer to EM-166, “Adjustment”.
3.
Tighten nuts and bolts provided for adjustment to the specified
torque.
4.
Check again that each belt tension is as specified.
DRIVE BELTS
YD
Installation
EM-168
Changing Air Cleaner Filter
NLEM0092
VISCOUS PAPER TYPE
NLEM0092S01
The viscous paper type filter does not need cleaning.
AIR CLEANER
YD
Changing Air Cleaner Filter
EM-169
Components
NLEM0054
NEM349
Removal
NLEM0055
CAUTION:
When removing the upper oil pan from engine, first remove
the crankshaft position sensor (TDC sensor) from the assem-
bly.
Be careful not to damage sensor edges and signal plate teeth.
1.
Remove right engine undercover.
2.
Drain engine oil.
OIL PAN
YD
Components
EM-170
JEM114G
3.
Remove air compressor bracket.
4.
Remove lower oil pan bolts.
+
Loosen bolts in the reverse order of that shown in the figure.
SEM544G
5.
Remove lower oil pan.
a.
Insert Tool between upper oil pan and lower oil pan.
+
Be careful not to damage aluminum mating surface.
+
Do not insert screwdriver, or oil pan flange will be
deformed.
SEM545G
b.
Slide Tool by tapping on the side of the Tool with a hammer.
c.
Remove lower oil pan.
6.
Remove oil strainer.
7.
Remove front exhaust tube and its support.
Refer to FE-23, “Removal and Installation”.
JEM553G
8.
Set a suitable transmission jack under transaxle and hoist
engine with engine slinger.
+
Place the jack as close to the center as possible for support.
9.
Remove front and rear engine mounting nuts and bolts.
10. Remove center member.
11. Remove crankshaft position sensor (TDC sensor) from oil pan.
12. Remove oil pan cover.
OIL PAN
YD
Removal (Cont’d)
EM-171
JEM116G
13. Remove catalyst rear diffuser, EM-191, “Three Way Catalyst”.
14. Remove upper oil pan bolts in numerical order.
15. Remove four engine-to-transaxle bolts using a universal
socket. (Commercial Service Tool).
16. Remove upper oil pan.
a.
Insert an appropriate size tool into the notch of upper oil pan.
+
Be careful not to damage aluminum mating surface.
+
Do not insert screwdriver, or oil pan flange will be
deformed.
b.
Pry off upper oil pan by moving the tool up and down.
c.
Remove upper oil pan.
+
Be careful to prevent No. 15 and 16 bolts from falling into
transaxle case.
JEM117G
Installation
NLEM0056
1.
Install upper oil pan.
a.
Use a scraper to remove old liquid gasket from mating sur-
faces.
+
Also remove old liquid gasket from mating surface of cyl-
inder block, front cover and lower oil pan.
+
Remove old liquid gasket from the bolt hole and thread.
SEM159F
b.
Apply a continuous bead of liquid gasket to mating surface of
aluminum oil pan.
+
Use Genuine Liquid Gasket or equivalent.
JEM118G
c.
Apply Genuine Liquid Gasket or equivalent, to areas shown in
the figure.
+
At the 8 bolt holes marked
★
, liquid gasket should be
applied on the rims of the holes.
+
Be sure liquid gasket is 3.5 to 4.5 mm (0.138 to 0.177 in)
or 4.5 to 5.5 mm (0.177 to 0.217 in) wide. (Be careful that
the diameter of the silicon bead is different around the
front.)
+
Attaching should be done within 5 minutes after coating.
OIL PAN
YD
Removal (Cont’d)
EM-172
JEM116G
d.
Install upper oil pan.
+
Tighten bolts in numerical order.
+
Bolt dimensions vary depending on the installation location.
Refer to the following and use appropriate bolts.
M6 x 30 mm: Bolt No. 15, 16
M8 x 25 mm: Bolt No. 3, 4, 9, 10
M8 x 60 mm: Bolt No. 1, 2, 5, 6, 7, 8, 11, 12, 13, 14
+
The shank length under the bolt neck above is the length of the
threaded part (pilot portion not included).
+
Wait at least 30 minutes before refilling engine oil.
2.
Install the four engine-to-transaxle bolts. For tightening torque,
refer to MT-20, “Installation”.
3.
Install oil pan cover.
4.
Install air compressor bracket.
: 57 - 65 N·m (5.8 - 6.7 kg-m, 42 - 48 ft-lb)
5.
Install drive belts.
6.
Install center member.
7.
Install front and rear engine mounting insulator nuts and bolts.
JEM119G
8.
Install crankshaft position sensor (TDC sensor).
+
Tighten bolt while positioning and setting the side surface of
the crankshaft position sensor (TDC sensor) sleeve against
the arc of the upper oil pan.
9.
Install front exhaust tube and its support.
10. Install oil strainer.
SEM493G
11. Install lower oil pan.
a.
Use a scraper to remove old liquid gasket from mating sur-
faces.
+
Also remove old liquid gasket from mating surface of
upper oil pan.
SEM159F
b.
Apply a continuous bead of liquid gasket to mating surface of
lower oil pan.
+
Use Genuine Liquid Gasket or equivalent.
OIL PAN
YD
Installation (Cont’d)
EM-173
SEM494G
+
Be sure liquid gasket is 3.5 to 4.5 mm (0.138 to 0.177 in)
wide.
+
Attaching should be done within 5 minutes after coating.
JEM114G
c.
Install lower oil pan.
+
Tighten in numerical order shown in the figure.
+
Wait at least 30 minutes before refilling engine oil.
OIL PAN
YD
Installation (Cont’d)
EM-174
Secondary Timing Chain
NLEM0093
CAUTION:
+
After removing timing chain, do not turn crankshaft and
camshaft separately, or valves will strike piston heads.
+
When installing camshafts, chain tensioners, oil seals, or
other sliding parts, lubricate contacting surfaces with new
engine oil.
+
Apply new engine oil to bolt threads and seat surfaces
when installing camshaft sprockets, crankshaft pulley,
and camshaft brackets.
+
When removing the oil pans, oil pump assembly and tim-
ing chain from engine, first remove the crankshaft posi-
tion sensor (TDC sensor).
Be careful not to damage sensor edges.
+
Do not spill engine coolant on drive belts.
JEM120G
REMOVAL
NLEM0093S01
+
For preparative work for removing/installing secondary timing
chain to remove/install fuel injection pump, refer to EC-1087,
“Electronic control fuel injection pump”.
+
To prepare for removing/installing secondary timing chain to
remove/install camshaft, refer to EM-201, “CAMSHAFT”.
1. Drain engine oil.
2. Drain coolant by removing cylinder block drain plugs. Refer to
LC-59, “Changing Engine Coolant”.
TIMING CHAIN
YD
Secondary Timing Chain
EM-175
JEM121G
3.
Remove front chain case.
+
Move power steering fluid reservoir tank from the bracket.
+
Loosen fixing bolts in the reverse order of that shown in the
figure and remove them.
+
Remove No. 6, 10, and 11 bolts with the rubber washer as
space is limited for pulling them out.
SEM514G
CAUTION:
+
While front chain case is removed, cover openings to pre-
vent entry of foreign material into engine.
+
Do not remove two mass dampers on the back of cover.
SEM515G
4.
Set the No. 1 piston to TDC on its compression stroke.
+
Turn crankshaft pulley clockwise so that the alignment mark
(punched mark) on each camshaft sprocket is positioned as
shown in the figure.
+
No position indicator is provided on the crankshaft pulley.
+
When installing, color coded links on the secondary tim-
ing chain can be used as alignment marks. Marking may
not be necessary for removal; however, make alignment
marks as required because the alignment mark on fuel
injection pump sprocket may not be easy to see.
JEM124G
5.
Remove chain tensioner.
a.
Push the plunger of chain tensioner and keep it pressed with
a push pin.
JEM125G
b.
Using a hexagon-head wrench (face to face: 5 mm, SST),
remove bolts to remove chain tensioner.
TIMING CHAIN
YD
Secondary Timing Chain (Cont’d)
EM-176
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