Nissan Primera P11. Instruction — part 392

21. Install camshaft sprocket bolts to correct torque.

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Apply new engine oil to bolt threads and seat surface.

22. Install chain tensioner.

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Before installing chain tensioner, insert a suitable pin into
pin hole of chain tensioner.

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After installing chain tensioner, remove the pin.

23. Install timing chain guide.

24. Install cylinder head front cover.

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Apply liquid gasket to cylinder head front cover.

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Use Genuine Liquid Gasket or equivalent.

25. Install camshaft position sensor (PHASE).

26. Before installing rocker cover, apply a continuous bead of li-

quid gasket to mating surface of cylinder head.

SEM906F

SEM907F

Chain guide

Chain tensioner

Stopper pin

SEM887F

Cylinder head front cover

2.0 - 3.0 mm
(0.079 -
0.118 in) dia.

SEM889F

Camshaft position
sensor (PHASE)

O-ring

SEM888F

Liquid gasket

3 mm (0.12 in) dia.

Cylinder head

Cylinder head front cover

TIMING CHAIN

QG

Installation (Cont’d)

EM-27

27. Install rocker cover and tighten bolts in numerical order as

shown in the figure.

28. Install spark plugs.
29. Install ignition coils.
30. Install engine front mounting.
31. Install front exhaust tube.
32. Install front undercover.
33. Install front right splash cover.
34. Install front right wheel.
35. Install power steering pulley and pump with bracket.

To check power steering fluid, refer to MA section (“Checking
Power Steering Fluid and Lines”, “CHASSIS AND BODY
MAINTENANCE”).

36. Drive belts.

For adjusting drive belt deflection, refer to MA section (“Check-
ing Drive Belts”, “ENGINE MAINTENANCE”).

37. Reinstall parts in reverse order of removal.

SEM908F

Tighten in numerical order

TIMING CHAIN

QG

Installation (Cont’d)

EM-28

Replacement

NCEM0015

VALVE OIL SEAL

NCEM0015S01

1.

Remove rocker cover.

2.

Remove camshaft.

3.

Remove valve spring. Refer to EM-34.

4.

Remove valve oil seal with Tool.

Piston concerned should be set at TDC to prevent valve from
falling.

5.

Apply new engine oil to new valve oil seal and install it with
Tool.

FRONT OIL SEAL

NCEM0015S02

1.

Remove the following parts:

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Engine under cover

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RH engine side cover

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Generator and power steering drive belts

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Crankshaft pulley

2.

Remove front oil seal from front cover.

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Be careful not to scratch front cover.

3.

Apply new engine oil to new oil seal and install it using a suit-
able tool.

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Install new oil seal in the direction shown.

SEM909F

KV10107902

SEM910F

13.5±
0.3 mm
(0.531±
0.012 in)

KV10115600

SEM911F

Front oil seal

SEM715A

Engine
outside

Dust seal lip

Engine
inside

Oil seal lip

SEM912F

Suitable tool

OIL SEAL

QG

Replacement

EM-29

REAR OIL SEAL

NCEM0015S03

1.

Remove flywheel or drive plate.

2.

Remove rear oil seal.

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Be careful not to scratch rear oil seal retainer.

3.

Apply new engine oil to new oil seal and install it using a suit-
able tool.

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Install new oil seal in the direction shown.

SEM096F

SEM715A

Engine
outside

Dust seal lip

Oil seal lip

Engine
inside

SEM097F

Suitable tool

OIL SEAL

QG

Replacement (Cont’d)

EM-30