Nissan X-Trail 32. Manual - part 1546

LU-20

< PRECAUTION >

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PRECAUTIONS

• After removing mounting nuts and bolts, separate the mating sur-

face using the seal cutter [SST: KV10111100] (A) and remove old
liquid gasket sealing.

CAUTION:

Never damage the mating surfaces.

• Tap the seal cutter [SST: KV10111100] to insert it 

, and then

slide it 

 by tapping on the side as shown in the figure.

• In areas where the seal cutter [SST: KV10111100] is difficult to use,

lightly tap the parts using a plastic hammer to remove it.

CAUTION:

If for some unavoidable reason tool such as a screwdriver is
used, be careful not to damage the mating surfaces.

LIQUID GASKET APPLICATION PROCEDURE

1.

Using a scraper (A), remove old liquid gasket adhering to the liq-
uid gasket application surface and the mating surface.
• Remove liquid gasket completely from the groove of the liquid

gasket application surface, mounting bolts, and bolt holes.

2.

Wipe the liquid gasket application surface and the mating sur-
face with white gasoline (lighting and heating use) to remove
adhering moisture, grease and foreign materials.

3.

Attach liquid gasket tube to the tube presser (commercial ser-
vice tool).
Use Genuine Liquid Gasket or equivalent.

4.

Apply liquid gasket without gaps to the specified location accord-
ing to the specified dimensions.
• If there is a groove for liquid gasket application, apply liquid

gasket to the groove.

• As for bolt holes 

, normally apply liquid gasket inside the

holes. Occasionally, it should be applied outside the holes.
Check to read the text of this manual.

• Within five minutes of liquid gasket application, install the mat-

ing component.

• If liquid gasket protrudes, wipe it off immediately.
• Do not retighten mounting bolts or nuts after the installation.
• After 30 minutes or more have passed from the installation, fill

engine oil and engine coolant.

CAUTION:

If there are specific instructions in this manual, observe them.

JPBIA0052ZZ

JPBIA0053ZZ

EMA0622D

: Groove

: Inside

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PREPARATION

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PREPARATION

Special Service Tools

INFOID:0000000010783303

Commercial Service Tools

INFOID:0000000010783304

Tool number
Tool name

Description

KV10111100
Seat cutter

Removing oil pan (lower) etc.

ST25051001
Oil pressure gauge

Measuring oil pressure
Maximum measuring range: 2,452 kPa 

(24.52 bar, 25 kg/cm

2

, 356 psi)

ST25052000
Hose

Adapting oil pressure gauge to cylinder block

KV10115801
Oil filter wrench

Removing and installing oil filter
a: 64.3 mm (2.531 in)

NT046

NT050

S-NT559

S-NT375

LU-22

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PREPARATION

Tool name

Description

Deep socket

Removing and installing oil pressure sensor 
27 mm (1.06 in)

Tube presser

Pressing the tube of liquid gasket

PBIC4066E

NT052

DESCRIPTION

LU-23

< SYSTEM DESCRIPTION >

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SYSTEM DESCRIPTION

DESCRIPTION

Engine Lubrication System

INFOID:0000000010783305

JSBIA3413ZZ

Intake camshaft

Exhaust camshaft

Intake camshaft sprocket

Exhaust camshaft sprocket

Chain tensioner

Intermdeiate valve timing control so-
lenoid valve

Intake valve timing control solenoid 
valve

Exhaust valve timing control sole-
noid valve

Oil cooler

Oil pressure sensor

Timing chain oil jet

Oil pump

Oil filter

Oil strainer

Balancer unit

Crankshaft

Timing chain oil jet

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