Nissan Qashqai J11. Manual - part 98

CYLINDER BLOCK

EM-331

< UNIT DISASSEMBLY AND ASSEMBLY >

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CYLINDER BLOCK

Exploded View

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Disassembly and Assembly

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DISASSEMBLY

E1BIA1217GB

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

Refer to 

GI-4, "Components"

 for symbols in the figure.

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CYLINDER BLOCK

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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CYLINDER BLOCK

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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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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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