Nissan Qashqai J11. Manual - part 70

OIL PAN (UPPER)

EM-219

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6.

Remove oil pan (upper) with the following procedure:

a.

Loosen bolts in the order from 10 to 1 as shown in the figure.

b.

Insert a screwdriver shown by the arrow (

) in the figure and

open up a crack between oil pan (upper) and cylinder block.

CAUTION:

A more adhesive liquid gasket is applied compared to previ-
ous types when shipped, so it should not be forced off the
position not specified.

c.

Insert seal cutter [SST: KV10111100] between oil pan (upper) and cylinder block, and slide it by tapping on
the side of the tool with a hammer.

CAUTION:

Be careful not to damage the mating surface.

7.

Remove O-ring between cylinder block and oil pan (upper).

8.

Remove rear oil seal. Refer to 

EM-206, "REAR OIL SEAL : Removal and Installation"

.

9.

Remove oil tempareture sensor, if necessary.

10. Remove oil cooler, if necessary.Refer to 

LU-26, "Exploded View"

.

INSTALLATION

CAUTION:

Do not reuse O-rings.

1.

Install oil pan (upper) with the following procedure:

a.

Use a scraper 

 to remove old liquid gasket from mating sur-

faces.
• Remove the old liquid gasket from mating surface of cylinder

block.

• Remove old liquid gasket from the bolt holes and threads.

CAUTION:

Never scratch or damage the mating surfaces when clean-
ing off old liquid gasket.

: Engine front

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: Engine front

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EM-220

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OIL PAN (UPPER)

b.

Apply a continuous bead of liquid gasket 

 with a tube presser

(commercial service tool) as shown in the figure.

Use Genuine Liquid Gasket (Three Bond 1217H) or equiva-
lent.

CAUTION:

• Apply liquid gasket to outside of bolt hole for the posi-

tions shown by   marks.

• Attaching should be done within 5 minutes after liquid

gasket application.

c.

Install new O-ring at cylinder block side.

CAUTION:

Install avoiding misalignment of O-ring.

d.

Tighten bolts in the order from 1 to 10 as shown in the figure.

2.

Install rear oil seal with the following procedure.

CAUTION:

• The installation of rear oil seal should be completed within 5 minutes after installing oil pan

(upper).

• Always replace rear oil seal with new one.
• Never touch oil seal lip.

a.

Wipe off liquid gasket protruding to the rear oil seal mounting part of oil pan (upper) and cylinder block
using a scraper.

b.

Apply engine oil to entire outside area of rear oil seal.

c.

Press-fit the rear oil seal using a suitable drift 

 with outer diam-

eter 115 mm (4.53 in) and inner diameter 90 mm (3.54 in).

: Oil pan (upper)

: 2 mm (0.08 in) protruded to outside

: 2 mm (0.08 in) protruded to rear oil seal mounting side

: 6.5 mm (0.26 in)

: 

φ

4.0 - 5.0 (0.157 - 0.197 in)

: Engine front

: Engine outside

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: Engine front

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PBIC3951E

OIL PAN (UPPER)

EM-221

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• Press-fit to the specified dimensions as shown in the figure.

CAUTION:

• Never touch the grease applied to the oil seal lip.
• Be careful not to damage the rear oil seal mounting part of

oil pan (upper) and cylinder block or the crankshaft.

• Press-fit straight, checking that rear oil seal does not curl

or tilt.

NOTE:
The standard surface of the dimension is the rear end surface of cylinder block.

3.

Install in the reverse order of removal, for the rest of parts. 

Inspection

INFOID:0000000010715514

INSPECTION AFTER REMOVAL

Clean oil strainer portion (part of the oil pump) if any object attached.

: Rear oil seal

: Cylinder block rear end surface

: 0 - 0.5 mm (0 - 0.020 in)

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CYLINDER BLOCK

CYLINDER BLOCK

Exploded View

INFOID:0000000010715515

Cylinder block

O-ring

Crankshaft position sensor (POS)

Crankshaft position sensor (POS) cover

Oil filter (for intake valve timing control)

Knock sensor 

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