2007 NISSAN TIIDA oil

CYLINDER HEAD
EM-311
< DISASSEMBLY AND ASSEMBLY >[K9K]
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Use utmost care not to allow gasket debris to enter passages for engine oil or water.
2. At each of several locations on bottom surface of cylinder head, measure the distortion in six directions
using straightedge and feeler gauge.
 If it exceeds the limit, replace cylinder head.
Cylinder Head Height
Measure the height of cylinder head (H).
Valve protrusion
Check the valve protrusion using dial gauge stand set [KV113B0040
(Mot. 251-01) (commercial service tool) or equivalent tool] and dial
gauge stand set [KV113B0050 (Mot. 252-01) (commercial service
tool) or equivalent tool] as shown.
INSPECTION AFTER DISASSEMBLY
Va l v e
Measure the valves as follows.
 Stem diameter (d)
 Face angle (α)
 Head diameter (D)
 Valve length (L)
 Valve margin (T)Limit : Refer to EM-335, "
CylinderHead".
Standard : Refer to EM-335, "
CylinderHead".
E1BIA0063ZZ
Standard : −0.07 to 0.07 mm (−0.0028 to 0.0028 in)
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Intake : Refer to EM-335, "CylinderHead"
Exhaust : Refer to EM-335, "CylinderHead"
Intake : Refer to EM-335, "CylinderHead"
Exhaust : Refer to EM-335, "CylinderHead"
Intake : Refer to EM-335, "CylinderHead"
Exhaust : Refer to EM-335, "CylinderHead"
Intake : Refer to EM-335, "CylinderHead"
Exhaust : Refer to EM-335, "CylinderHead"
E1BIA0064ZZ

EM-314
< DISASSEMBLY AND ASSEMBLY >[K9K]
CYLINDER BLOCK
CYLINDER BLOCK
Exploded ViewINFOID:0000000001381513
Disassembly and AssemblyINFOID:0000000001381514
DISASSEMBLY
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1. Oil seal 2. Crankshaft cover 3. Gasket
4. Cylinder block 5. Oil seal 6 TDC pin plug
7. Top ring 8. Second ring 9. Oil ring
10. Piston 11. Piston pin 12. Snap ring
13. Connecting rod 14. Crankshaft pulley bolt 15. Crankshaft pulley
16. Crankshaft sprocket (timing belt) 17.Crankshaft sprocket (oil pump drive
chain)18. Crankshaft
19. Pilot bushing 20. Flywheel 21. Reinforcement plate
A. 25.0 N·m (2.6 kg-m, 18 ft-lb) and 47 degrees
B. 20.0 N·m (2.0 kg-m, 15 ft-lb) and 45 degrees
C. 120.0 N·m (12 kg-m, 89 ft-lb) and 95 degrees
D. 20.0 N·m (2.0 kg-m, 15 ft-lb) and 36 degrees

CYLINDER BLOCK
EM-315
< DISASSEMBLY AND ASSEMBLY >[K9K]
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1. Install the ring gear stopper [SST: KV113B0060 (Mot. 582-01)].
2. Remove the clutch housing.
3. Remove the flywheel.
4. Remove the oil pan bolt in reverse order as shown.
5. Remove the oil level sensor.
6. Remove the oil pump.
7. Remove the crankshaft cover.
8. Remove the water pump.
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EM-316
< DISASSEMBLY AND ASSEMBLY >[K9K]
CYLINDER BLOCK
9. Remove the oil pump chain.
10. Remove the oil pump drive sprocket.
WARNING:
Do not use a sharp point to mark the bearing caps in rela-
tion to their connecting rods to avoid starting a crack in the
rod. Use a permanent marker pen.
11. Remove the big end cap bolts and the connecting rod/piston
assemblies.
NOTE:
It is essential to mark the position of the main bearing cap,
as the category may be different for each bearing.
12. Remove the main bearing caps.
13. Remove the crankshaft.
14. Remove the oil pressure switch, the knock sensor and oil filter
bracket connecting bolt.
15. Remove the oil cooler connecting bolt.
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CYLINDER BLOCK
EM-317
< DISASSEMBLY AND ASSEMBLY >[K9K]
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16. To remove the oil jets (A), they must be drilled with a 7 mm (0.28
in) diameter drill. This is necessary in order to remove the spring
stop (B) and the spring (C).
NOTE:
Do not remove the ball (D) to prevent from entering the
cooling circuit.
17. Remove the using a suitable brush.
18. Screw oil jet remover [SST: KV113B0120 (Mot. 1485-01)] in the
drilled out jets using a 6 mm (0.24 in) Allen key which must slide
into the tool.
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EM-318
< DISASSEMBLY AND ASSEMBLY >[K9K]
CYLINDER BLOCK
19. Screw sliding hammer [SST: KV113B0020 (Emb. 880)] onto oil
jet remover [SST: KV113B0120 (Mot. 1485-01)] and remove the
oil jet.
20. To remove the piston pin, remove the snap ring using a screwdriver, then release the pin.
Removing the Piston Pins
NOTE:
It is imperative to mark the connecting rod to match it to its piston, because the piston height classes
in the same engine may be different (see Technical Specifications section).
ASSEMBLY
1. The oil jets must be installed using oil jet remover plate [SST: KV113B0170 (Mot. 1494)].
2. Install oil jets for NO. 1 and NO. 3 cylinders with the following procedure.
a. Install plate (A) of oil jet remover plate [SST: KV113B0170 (Mot. 1494)] onto the cylinder block (as shown)
without tightening the two bolts (C).
b. Position the guide rod (B) in the plate (A) and the end of the guide rod in the hole of the oil jet to center the
plate (A).
c. Tighten the two bolts (C).
d. Remove the guide rod.
e. Install the push rod instead of the guide rod, then insert the oil jet
into the push rod.
NOTE:
Check that the oil jet is correctly oriented with the end of
the jet (D) directed towards the center of the cylinder.
f. With a hammer, tap the push rod until the shoulder (E) of the
push rod comes into contact with the plate (A).
3. Install oil jets for NO. 1 and NO.4 cylinders with the following procedure.
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CYLINDER BLOCK
EM-319
< DISASSEMBLY AND ASSEMBLY >[K9K]
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a. Fit plate (A) of oil jet remover plate [SST: KV113B0170 (Mot.
1494)] onto the cylinder block (as shown) without tightening the
two bolts (C).
b. Position the guide rod (B) in the plate (A) and the end of the guide rod in the hole of the oil jet to center the
plate (A).
c. Tighten the two bolts (C).
d. Remove the guide rod.
e. Position the push rod instead of the guide rod, then insert the oil
jet into the push rod.
NOTE:
Check that the oil jet is correctly oriented with the end of
the jet (D) directed towards the center of the cylinder.
f. With a hammer, tap the push rod until the shoulder (E) of the
push rod comes into contact with the plate (A).
4. Check orientation of the oil jets (see diagram below).
5. Clean the cylinder block and crankshaft by passing a wire
through the lubrication channels.
6. Install oil level gauge guide tube.
7. Select main bearing with the following procedure.
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A Orientation of the oil jets of No. 2 and No. 4 cylinders
B Orientation of the oil jets of No. 1 and No. 3 cylinders
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EM-322
< DISASSEMBLY AND ASSEMBLY >[K9K]
CYLINDER BLOCK
e. Position bearing insert [SST: KV113B0160 (Mot. 1493-01)] on
the bearing cap.
f. Install the main bearing in bearing insert [SST: KV113B0160
(Mot. 1493-01)], then press at (A) until the main bearing is
touching at (B) with bearing insert.
g. Lubricate the main bearing with engine oil.
h. Install the crankshaft.
i. Install the lateral shims on bearing No. 3, putting the grooves on
the crankshaft side.
j. Degrease the gasket faces (of the cylinder block and bearing
No. 1). They should be clean, dry and free from grease (in par-
ticular, remove finger marks).
k. Lay two beads of liquid sealant with a width of 4 mm (0.16 in) on
bearing No. 1 of the cylinder block.
l. Install the main bearing caps on bearing cap No. 1 (these are
numbered from 1 - 5 and these numbers should be positioned
opposite the water pump). Then tighten the bolts to a torque of
25 N·m (2.6 kg-m, 18 ft-lb) plus an angle tightening of 47
degrees.
m. Turn all bolts 47 degrees clockwise (angle tightening).
CAUTION:
Check and confirm the tightening angle by using the angle
wrench [SST: KV10112100 ( — )] or protractor. Avoid judg-
ment by visual inspection without the tool.
n. Check the lateral play. Refer to EM-330, "
Inspection".
9. Install connecting rod bearing with the following procedure.
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: 25.0 N·m (2.6 kg-m, 18 ft-lb)
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