Nissan Almera Tino V10. Instruction — part 888
EM-208
[YD]
CYLINDER BLOCK
12. Install connecting rod bearings to connecting rods and caps.
●
While installing connecting rod bearings, apply engine oil to
bearing surfaces (inside). Do not apply oil to rear surfaces,
but clean them completely.
●
Align stoppers on connecting rod bearings with connecting
rod stopper notches to install connecting rod bearings.
13. Install piston and connecting rod assembly to crankshaft.
●
Move crankshaft pin to be assembled to BDC.
●
Align cylinder position with cylinder No. on connecting rod to
install piston and connecting rod assembly.
●
Using piston ring compressor, install piston and connecting
rod assembly with front mark on piston crown facing toward
the front side of engine.
CAUTION:
When installing piston and connecting rod assembly, pre-
vent the big end of connecting rod from interfering with oil
jet.
14. Install connecting rod caps and mounting nuts.
●
Align cylinder No. stamped on connecting rod with that on cap
to install connecting rod cap.
●
Make sure that the front mark on connecting rod cap faces
towards the front of the engine.
15. Tighten connecting rod nuts according to the following proce-
dure:
a.
Apply engine oil on bolt threads and seat surface of nuts.
b.
Tighten to 29 to 30 N·m (2.9 to 3.1 kg-m, 21 to 22 ft-lb).
c.
Loosen completely to 0 N·m (0 kg-m, 0 in-lb).
d.
Tighten to 19 to 20 N·m (1.9 to 2.1 kg-m, 14 to 15 ft-lb).
e.
Tighten 120
°
to 125
°
[target: 120
°
]. (angular tightening)
●
Always use either an angle wrench (SST) or protractor
during angular tightening. Avoid tightening based on
visual checks alone.
●
After tightening nuts, check that crankshaft rotates smoothly.
●
Check connecting rod side clearance. Refer to
"CONNECTING ROD SIDE CLEARANCE"
.
16. Force fit rear oil seal into rear oil seal retainer.
●
Using a drift [105 mm (4.13 in) dia.], force fit so that the
dimension is as specified in the figure.
●
Avoid inclined fitting. Force fit perpendicularly.
●
Do not touch lips of oil seal. Make sure seal surfaces are
free foreign materials.
JEM229G
JEM230G
MBIA0024E
JEM231G
JEM232G
CYLINDER BLOCK
EM-209
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17. Install rear oil seal and retainer assembly.
●
Apply a continuous bead of liquid gasket to rear oil seal and
retainer assembly as shown in the figure.
18. Press fit pilot bushing into flywheel.
●
Using drift with outer diameter of 19 mm (0.75 in), press fit
pilot bushing until it stops.
19. Install fuel supply pump bracket.
●
Align the bracket with the dowel pins on the block to install.
●
The two bolts used for dowel pins have a longer shanks than
the other two.
20. Install parts to the engine in the reverse order of disassembly.
21. Remove engine from engine stand in the reverse order of
assembly.
22. Install flywheel.
●
When installing flywheel to crankshaft, be sure to correctly
align crankshaft side dowel pin and flywheel side dowel pin-
hole.
JEM233G
JEM234G
PBIC0762E
PBIC0952E
EM-210
[YD]
CYLINDER BLOCK
●
There is a mating mark on the clutch cover side, Refer it dur-
ing installation.
●
Holding ring gear with ring stopper (SST), tighten securing bolts with TORX bit (size: Q6T55 E9, Com-
mercial Service Tool).
●
Tighten bolts uniformly in a crisscross manner.
How to Select Piston and Bearing
EBS00QFY
DESCRIPTION
●
The identification grade stamped on each part is the grade for the dimension measured in new condition.
This grade cannot apply to reused parts.
●
For reused or repaired parts, measure the dimension accurately. Determine the grade by comparing the
measurement with the values of each selection table.
●
For details of the measurement method of each part, the reuse standards and the selection method of the
selective fitting parts, refer to the text.
HOW TO SELECT PISTON
When Using New Cylinder Block
1.
Identify the cylinder bore grade (No. 1, 2, or 3) on LH surface at
the rear of cylinder block.
2.
Select the piston of the same grade.
●
The part No. of piston is specified together with the piston pin as
an assembly.
PBIC0981E
Selection points
Selection parts
Selection items
Selection methods
Between cylinder block to
crankshaft
Main bearing
Main bearing grade (bearing
thickness)
Determined by match of cylin-
der block bearing housing
grade (inner diameter of hous-
ing) and crankshaft journal
grade (outer diameter of jour-
nal)
Between crankshaft to connect-
ing rod
Connecting rod bearing
Connecting rod bearing grade
(bearing thickness)
Combining service grades for
connecting rod bearing and
crankshaft pin outer diameter
determine connecting rod bear-
ing selection.
Between cylinder block to pis-
ton
Piston and piston pin assembly
The piston is available together
with piston pin as an assembly.
Piston grade (piston outer
diameter)
Piston grade = cylinder bore
grade (inner diameter of bore)
JEM208G
CYLINDER BLOCK
EM-211
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When Re-using an Old Cylinder Block
1.
Measure cylinder block bore inner diameter.
2.
Referring to “Cylinder block bore inner diameter” in “Piston
Selection Table”, determine the bore grade.
3.
Select the piston of the same grade.
Piston Selection Table
Unit: mm (in)
HOW TO SELECT CONNECTING ROD BEARING
When Using a New Crankshaft and Connecting Rod
1.
Identify the pin diameter grade (No. 0, 1, or 2) on front surface of
crankshaft.
2.
Select the connecting rod bearings of the same grade.
●
There is no grading for the inner diameter of the big end of the
connecting rod.
When Re-using the Removed Crankshaft and Connecting Rod
1.
Measure the inner diameter of the big end of the connecting rod and make sure it is within the specified
range.
2.
Measure the outer diameter of the crankshaft pin.
3.
Determine the crankshaft pin grade by comparing the measurement with the values under the column
“Crankshaft pin outer diameter” of the table below.
4.
Choose the bearings of the same grade.
Selection Table of connecting Rod Bearing
Unit: mm (in)
MBIA0025E
Grade (punched)
1
2
3
Cylinder bore
inner diameter
86.000 - 86.010(3.3858 - 3.3862)
86.010 - 86.020(3.3862 - 3.3866)
86.020 - 86.030(3.3866 - 3.3870)
Piston outer
diameter
85.928 - 85.942(3.3830 - 3.3835)
85.938 - 85.952(3.3834 - 3.3839)
85.948 - 85.962(3.3838 - 3.3843)
JEM215G
Connecting rod big end inner diameter
55.000 - 55.013 (2.1654 - 2.1659)
Crankshaft pin outer diameter
Grade (punched)
0 (no punching)
51.968 - 51.974
(2.0460 - 2.0462)
0
●
Bearing grade No.
●
Bearing thickness
●
Oil clearance
●
Identification color
STD 0
1.492 - 1.496
(0.0587 - 0.0589)
0.031 - 0.061
(0.0012 - 0.0024)
Black
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