Nissan Qashqai J11. Manual — part 100

CYLINDER BLOCK

EM-339

< UNIT DISASSEMBLY AND ASSEMBLY >

[K9K]

C

D

E

F

G

H

I

J

K

L

M

A

EM

N

P

O

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.

e.

Position bearing insert [SST: KV113B0160 (Mot. 1493-01)] on
the bearing cap.

MBIB0348E

MBIB0349E

MBIB0472E

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MBIB0474E

EM-340

< UNIT DISASSEMBLY AND ASSEMBLY >

[K9K]

CYLINDER BLOCK

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:

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-348, "Inspection"

.

9.

Install connecting rod bearing with the following procedure.
The connecting rod bearing are installed using bearing assem-
bling set [SST: KV113B0140 (Mot. 1492)] and bearing assem-
bling adapter [SST: KV113B0150 (Mot. 1492-03)].

MBIB0475E

MBIB0478E

: 25.0 N·m (2.6 kg-m, 18 ft-lb)

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MBIB0461E

CYLINDER BLOCK

EM-341

< UNIT DISASSEMBLY AND ASSEMBLY >

[K9K]

C

D

E

F

G

H

I

J

K

L

M

A

EM

N

P

O

a.

Slide the connecting rod bearing support (A) of bearing assem-
bling adapter [SST: KV113B0150 (Mot. 1492-03)] (positioning
the engraved mark (B) as shown in the figure)] into the groove
(C) of the base of bearing assembling set [SST: KV113B0140
(Mot. 1492)].

b.

Install the guide (D) of bearing assembling adapter [SST:
KV113B0150 (Mot. 1492-03)] onto the base (as shown in the fig-
ure).

c.

Lay the body of the connecting rod on the base of the tool (as
shown in the diagram). Check that the lower part (E) of the small
end is touching the centering pin and push the guide (G) in the
direction of the arrow.

d.

Lay the connecting rod bearing [with a width of 20.625 mm
(0.8120 in)] (F) on the connecting rod bearing support, then
push it in the direction of the arrow (as shown in the figure).

MBIB0352E

MBIB0462E

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MBIB0465E

EM-342

< UNIT DISASSEMBLY AND ASSEMBLY >

[K9K]

CYLINDER BLOCK

e.

Bring the connecting rod support up against the base of the con-
necting rod body.

f.

Remove the connecting rod body support and repeat the opera-
tion for the remaining connecting rod bodies.

g.

Position the connecting rod bearing support either on the
engraved mark (C) if the width of the connecting rod bearing is
equal to 20.625 mm (0.8120 in).

h.

Position the connecting rod bearing support either on the
engraved mark (D) if the width of the connecting rod bearing is
equal to 17.625 mm (0.6939 in).

i.

Install the connecting rod cap as shown in the figure.

j.

Push the guide (in the direction of the arrow) until the connecting
rod cap is in contact with the pins (I) on the base of the tool.

k.

Install the connecting rod bearing (H) on the bearing support,
then push it in the direction of the arrow (as shown in the figure).

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