Page 2961 of 5883
EM-314
< DISASSEMBLY AND ASSEMBLY >[K9K]
CYLINDER BLOCK
CYLINDER BLOCK
Exploded ViewINFOID:0000000001381513
Disassembly and AssemblyINFOID:0000000001381514
DISASSEMBLY
E1BIA0017GB
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
Page 2962 of 5883
CYLINDER BLOCK
EM-315
< DISASSEMBLY AND ASSEMBLY >[K9K]
C
D
E
F
G
H
I
J
K
L
MA
EM
N
P O
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.
MBIB0397E
MBIB0439E
MBIB1257E
MBIB0442E
MBIB0443E
Page 2963 of 5883
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.
MBIB0444E
MBIB0341E
MBIB0445E
MBIB0446E
Page 2964 of 5883
CYLINDER BLOCK
EM-317
< DISASSEMBLY AND ASSEMBLY >[K9K]
C
D
E
F
G
H
I
J
K
L
MA
EM
N
P O
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.
MBIB0447E
MBIB0448E
MBIB0449E
MBIB0450E
Page 2965 of 5883
![NISSAN TIIDA 2007 Service Repair Manual 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 remov NISSAN TIIDA 2007 Service Repair Manual 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 remov](/manual-img/5/57395/w960_57395-2964.png)
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.
MBIB0451E
MBIB0453E
MBIB0454E
Page 2966 of 5883
![NISSAN TIIDA 2007 Service Repair Manual CYLINDER BLOCK
EM-319
< DISASSEMBLY AND ASSEMBLY >[K9K]
C
D
E
F
G
H
I
J
K
L
MA
EM
N
P O
a. Fit plate (A) of oil jet remover plate [SST: KV113B0170 (Mot.
1494)] onto the cylinder block (as shown) witho NISSAN TIIDA 2007 Service Repair Manual CYLINDER BLOCK
EM-319
< DISASSEMBLY AND ASSEMBLY >[K9K]
C
D
E
F
G
H
I
J
K
L
MA
EM
N
P O
a. Fit plate (A) of oil jet remover plate [SST: KV113B0170 (Mot.
1494)] onto the cylinder block (as shown) witho](/manual-img/5/57395/w960_57395-2965.png)
CYLINDER BLOCK
EM-319
< DISASSEMBLY AND ASSEMBLY >[K9K]
C
D
E
F
G
H
I
J
K
L
MA
EM
N
P O
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.
MBIB0455E
MBIB0453E
MBIB0456E
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
MBIB0457E
Page 2967 of 5883
![NISSAN TIIDA 2007 Service Repair Manual EM-320
< DISASSEMBLY AND ASSEMBLY >[K9K]
CYLINDER BLOCK
a. Identify the category of crankshaft main journal diameter (A) with
checking the marking of crankshaft as shown.
NOTE:
The marking has 5 digit NISSAN TIIDA 2007 Service Repair Manual EM-320
< DISASSEMBLY AND ASSEMBLY >[K9K]
CYLINDER BLOCK
a. Identify the category of crankshaft main journal diameter (A) with
checking the marking of crankshaft as shown.
NOTE:
The marking has 5 digit](/manual-img/5/57395/w960_57395-2966.png)
EM-320
< DISASSEMBLY AND ASSEMBLY >[K9K]
CYLINDER BLOCK
a. Identify the category of crankshaft main journal diameter (A) with
checking the marking of crankshaft as shown.
NOTE:
The marking has 5 digits. Left end is the diameter category of
No. 1 bearing (flywheel side) and right end is the diameter cate-
gory of No. 5 bearing (Sprocket side).
b. Identify the category of main bearing journal inner diameter on
the cylinder block (A) with measuring the length between cylin-
der block top surface and drilled hole (B).
c. Select main bearing category by referring to the table.
Journal diameter category markJournal diameter category
[Diameter mm (in)]
A, G, K, R, WD1
[47.990 - 47.997 (1.8894 - 1.8896)]
B, H, L, S, YD2
[47.997 - 48.003 (1.8896 - 1.8899)]
C, J, O, T, ZD3
[48.003 - 48.010 (1.8899 - 1.8902)]
Position of (B)Category marking
[Inner diameter (A) mm (in)]
33 mm (1.30 in)1 or Blue
[51.936 - 51.942 (2.0447 - 2.0450)]
43 mm (1.69 in)2 or Red
[51.942 - 51.949 (2.0450 - 2.0452)]
MBIB0344E
MBIB0346E
MBIB0345E
Category of main
bearing journal in-
ner diameter on
the cylinder blockCategory of crank-
shaft main journal
diameterMain bearing category
[Thickness mm (in)]
1 or BlueD1C1 (Yellow)
[1.949 - 1.955 (0.0767 - 0.0770)]
D2C2 (Blue)
[1.946 - 1.952 (0.0766 - 0.0769)]
D3C3 (Black)
[1.943 - 1.949 (0.0765 - 0.0767)]
Page 2968 of 5883
CYLINDER BLOCK
EM-321
< DISASSEMBLY AND ASSEMBLY >[K9K]
C
D
E
F
G
H
I
J
K
L
MA
EM
N
P O
8. Install main bearing with the following procedure.
a. Position the grooved main bearing on the cylinder block.
b. Install the smooth bearing cap on the bearings.
c. Position bearing insert [SST: KV113B0160 (Mot. 1493-01)] on
the cylinder block.
d. Install the bearing cap in bearing insert [SST: KV113B0160 (Mot.
1493-01)], then press at (A) until the bearing cap is touching at
(B) with bearing insert.
2 or RedD1C4 (Red)
[1.953 - 1.959 (0.0769 - 0.0771)]
D2C1 (Yellow)
[1.949 - 1.955 (0.0767 - 0.0770)]
D3C2 (Blue)
[1.946 - 1.952 (0.0766 - 0.0769)] Category of main
bearing journal in-
ner diameter on
the cylinder blockCategory of crank-
shaft main journal
diameterMain bearing category
[Thickness mm (in)]
MBIB0348E
MBIB0349E
MBIB0472E
MBIB0473E