Nissan Tiida C11. Manual - part 744

EM-328

< DISASSEMBLY AND ASSEMBLY >

[K9K]

CYLINDER BLOCK

24. Tighten the nut until the cover touches the spacer.

25. Remove the nut, the cover, the protector and the threaded rod.

26. Crankshaft elastomer seal, flywheel side.
27. Install front oil seal drift set [SST: KV113B0210 (Mot. 1585)] on

the crankshaft, securing it with bolts (F).

MBIB0491E

MBIB0492E

MBIB0493E

MBIB0494E

CYLINDER BLOCK

EM-329

< DISASSEMBLY AND ASSEMBLY >

[K9K]

C

D

E

F

G

H

I

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28. Put the protector complete with the seal on front oil seal drift set

[SST: KV113B0210 (Mot. 1585)], being careful not to touch the
seal.

29. Install the cover (G) and nut (H) (putting the threaded part (I) of

the nut on the side away from the engine) of front oil seal drift
set [SST: KV113B0210 (Mot. 1585)].

30. Tighten the nut until the cover touches the cylinder block.

MBIB0495E

MBIB0496E

MBIB0497E

MBIB0498E

EM-330

< DISASSEMBLY AND ASSEMBLY >

[K9K]

CYLINDER BLOCK

31. Remove the nut, the cover, the protector and the threaded rod.

32. Install ring gear stopper [SST: KV113B0060 (Mot. 582-01)] and

tighten flywheel bolts with new one.

33. Turn all bolts 36 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.

34. Install the clutch housing. Refer to 

TM-680, "Exploded View"

.

35. Remove ring gear stopper [SST: KV113B0060 (Mot. 582-01)].

Inspection

INFOID:0000000001381515

CYLINDER BLOCK TOP SURFACE DISTORTION

• Using a scraper, remove gasket on the cylinder block surface, and also remove engine oil, scale, carbon, or

other contamination. 

CAUTION:

Be careful not to allow gasket flakes to enter engine oil or engine coolant passages.

• Measure the distortion on the cylinder block upper face at some

different points in six directions with a straight edge (A) and feeler
gauge (B).

• If it exceeds the limit, replace cylinder block.

PISTON PROTRUSION

1.

Clean the piston head.

2.

Turn the crankshaft one turn in its operating direction to bring piston No. 1 close to TDC.

3.

Install dial gauge stand set [KV113B0050 (Mot. 252-01) (com-
mercial service tool) or equivalent tool] on the piston.

4.

Install dial gauge stand set [KV113B0040 (Mot. 251-01) (com-
mercial service tool) or equivalent tool] equipped with a gauge
on dial gauge stand set [KV113B0050 (Mot. 252-01) (commer-
cial service tool) or equivalent tool], and find TDC.
NOTE:
All measurements must be carried out along the longitudinal
axis of the engine, in order to eliminate any errors due to tilting
of the piston.

WARNING:

MBIB0499E

: 20.0 N·m (2.0 kg-m, 15 ft-lb)

MBIB0500E

Limit : 

Refer 

to 

EM-337, "Cylinder Block"

.

PBIC3250J

MBIB0480E

CYLINDER BLOCK

EM-331

< DISASSEMBLY AND ASSEMBLY >

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The gauge follower must not be in the valve clearance. 

5.

Inspect the piston protrusion. 

CRANKSHAFT LATERAL PLAY

1.

Install crankshaft.

2.

Inspect the lateral play.

CONNECTING ROD BIG END LONGITUDINAL PLAY

1.

Install crankshaft.

2.

Install piston and connecting rod assembly.

3.

Inspect that the big end lateral play.

PISTON DIAMETER

Measure the piston diameter.
The piston diameter (A) must be measured at height (a) = 56 mm
(2.205 in).

PISTON RING THICKNESS

Measure piston ring thickness with micrometer.

• The piston rings are supplied ready adjusted.

PISTON RING SIDE CLEARANCE

Standard

: Refer to 

EM-337, "Cylinder Block"

.

Standard

: Refer to 

EM-337, "Cylinder Block"

.

MBIB0477E

Standard

: Refer to 

EM-337, "Cylinder Block"

.

MBIB0479E

Standard

: Refer to 

EM-337, "Cylinder Block"

.

SEM882E

Standard

: Refer to 

EM-337, "Cylinder Block"

.