Nissan Qashqai (2007-2010). Manual — part 35

EM-88

< DISASSEMBLY AND ASSEMBLY >

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ENGINE UNIT

ENGINE UNIT

Disassembly

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1.

Remove intake manifold. Refer to

EM-29, "Exploded View"

.

2.

Remove exhaust manifold. Refer to

EM-32, "Exploded View"

.

3.

Remove oil pan (lower). Refer to

EM-40, "Exploded View"

.

4.

Remove ignition coil, spark plug and rocker cover. Refer to

EM-43, "Exploded View"

.

5.

Remove fuel injector and fuel tube. Refer to

EM-35, "Exploded View"

.

6.

Remove timing chain. Refer to

EM-46, "Exploded View"

.

7.

Remove camshaft. Refer to

EM-55, "Exploded View"

.

8.

Remove cylinder head. Refer to

EM-74, "Exploded View"

.

Assembly

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Assembly is the reverse order of disassembly.

OIL PAN (UPPER)

EM-89

< DISASSEMBLY AND ASSEMBLY >

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OIL PAN (UPPER)

Exploded View

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Removal and Installation

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NOTE:
The oil strainer and oil pump are included in the oil pan (upper). Individual disassembly is prohibited.

REMOVAL

1.

Remove the oil pan (lower). Refer to

EM-40, "Exploded View"

.

2.

Remove front cover and timing chain. Refer to

EM-46, "Exploded View"

.

3.

Remove oil pump sprocket and crankshaft sprocket together with oil pump drive chain. Refer to

EM-46,

"Exploded View"

.

4.

Remove oil pan (upper) with the following procedure.

1.

Rear oil seal

2.

O-ring

3.

Oil pan (upper)

4.

Chain tensioner

5.

Oil pump drive chain

6.

Crankshaft sprocket

7.

Oil pump sprocket

8.

Oil pan drain plug

9.

Washer

10.

Oil pan (lower)

11.

Oil filter stud bolt

12.

Oil filter

13.

Oil level sensor

A.

Refer to

EM-46

B.

Refer to

LU-9

C.

Oil pan side

Refer to

GI-4, "Components"

for symbols in the figure.

JPBIA0553GB

EM-90

< DISASSEMBLY AND ASSEMBLY >

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OIL PAN (UPPER)

a.

Loosen oil pan (upper) mounting bolts in the reverse of the order
shown in the figure.

b.

Insert a flat-bladed offset screwdriver into the arrow (

) in the

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

c.

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

CAUTION:

• Be careful not to damage the mating surface.
• A more adhesive liquid gasket is applied compared to pre-

vious types when shipped, so it should not be forced off using a screwdriver, etc. outside the
indicated location.

• Never remove oil pump and oil strainer from oil pan (upper).

5.

Remove oil level sensor, if necessary.

6.

Remove rear oil seal from crankshaft.

INSTALLATION

1.

Install the oil pan (upper) in the following procedure.

a.

Use scraper to remove old liquid gasket from mating surfaces.
• Also 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 cleaning off old liquid gasket.

b.

Install O-ring to the cylinder block.

: Engine front

MBIB1374E

: Engine front

MBIB1375E

OIL PAN (UPPER)

EM-91

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c.

Apply a continuous bead of liquid gasket (C) with the tube
presser (commercial service tool) to areas shown in the figure.
Use Genuine Liquid Gasket or equivalent.

CAUTION:

Attaching should be done within 5 minutes after coating.

d.

Tighten bolts in the numerical order shown in the figure.

CAUTION:

Install avoiding misalignment of both oil pan gasket and O-
ring.
• The bolts are different according to the installation position.

Refer to the numbers shown in the figure.

2.

Install rear oil seal.

CAUTION:

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

(upper).

• Never touch oil seal lip.

a.

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

b.

Apply the liquid gasket lightly to entire outside area of new rear oil seal.
Use Genuine Liquid Gasket or equivalent.

c.

Press-fit the rear oil seal using a drift with outer diameter 113
mm (4.45 in) and inner diameter 90 mm (3.54 in) (commercial
service tool) (A).

A

: 2 mm (0.08 in) protruded to outside

B

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

: Engine front

: Oil pan out side

PBIC4344E

: Engine front

M8

×

179 mm (7.05 in)

: No. 9, 10

M8

×

25 mm (0.98 in)

: No. 4, 7, 8

M8

×

90 mm (3.54 in)

: No. 1, 2, 3, 5, 6

MBIB1374E

PBIC3660E