Nissan X-Trail 32. Instruction — part 1119
ENGINE ASSEMBLY
EM-373
< UNIT REMOVAL AND INSTALLATION >
[R9M]
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a.
Tighten the bolts in order of No. 1 to 3 as shown in the figure.
(specified torque)
b.
Tighten the bolts in order of No. 4 to 6 as shown in the figure
after removing the jack. (specified torque)
3.
Install the rear torque bolts as follows:
a.
Tighten the bolts as shown in the figure (specified torque).
4.
Install the upper torque rod bolt (RH).
• Tighten the bolts in order of No. 2 to 1 as shown in the figure.
(specified torque)
Inspection
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INSPECTION AFTER INSTALLATION
Inspection for Leaks
• Before starting engine, check oil/fluid levels including engine coolant and engine oil. If less than required
quantity, fill to the specified level. Refer to
MA-23, "Fluids and Lubricants"
.
• Use procedure below to check for fuel leakage.
- Turn ignition switch “ON” (with engine stopped). With fuel pressure applied to fuel piping, check for fuel leak-
age at connection points.
- Start engine. With engine speed increased, check again for fuel leakage at connection points.
• Run engine to check for unusual noise and vibration.
• Warm up engine thoroughly to make sure there is no leakage of fuel, exhaust gases, or any oil/fluids includ-
ing engine oil and engine coolant.
• Bleed air from lines and hoses of applicable lines, such as in cooling system.
• After cooling down engine, again check oil/fluid levels including engine oil and engine coolant. Refill to the
specified level, if necessary.
Summary of the inspection items:
: Vehicle front
JPBIA6995ZZ
: Vehicle front
JPBIA6935ZZ
: Vehicle front
JSBIA4537ZZ
Items
Before starting engine
Engine running
After engine stopped
Engine coolant
Level
Leakage
Level
Engine oil
Level
Leakage
Level
EM-374
< UNIT REMOVAL AND INSTALLATION >
[R9M]
ENGINE ASSEMBLY
*: Power steering fluid, brake fluid, etc.
Transmission /
transaxle fluid
AT & CVT Models
Leakage
Level / Leakage
Leakage
MT Models
Level / Leakage
Leakage
Level / Leakage
Other oils and fluids*
Level
Leakage
Level
Fuel
Leakage
Leakage
Leakage
Exhaust gases
—
Leakage
—
ENGINE STAND SETTING
EM-375
< UNIT DISASSEMBLY AND ASSEMBLY >
[R9M]
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UNIT DISASSEMBLY AND ASSEMBLY
ENGINE STAND SETTING
Setting
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NOTE:
Explained here is how to disassemble with engine stand supporting transaxle surface. When using different
type of engine stand, note with difference in steps and etc.
1.
Remove the engine and the transaxle assembly from the vehicle, and separate the transaxle from the
engine. Refer to
.
2.
Install engine to engine stand with the following procedure:
a.
Remove flywheel or drive plate. Refer to
(CVT models).
b.
Lift the engine with a hoist to install it onto widely use engine stand.
CAUTION:
Use the engine stand that has a load capacity [approximately 225 kg (496 lb) or more] large
enough for supporting the engine weight.
• If the load capacity of stand is not adequate, remove the following parts beforehand to reduce the poten-
tial risk of overturning stand.
- Intake manifold: Refer to
.
- Exhaust manifold: Refer to
- Oil separator: Refer to
NOTE:
The figure shows an example of widely used engine stand
that can support mating surface of transaxle with flywheel
removed.
CAUTION:
Before removing the hanging chains, check the engine
stand is stable and there is no risk of overturning.
3.
Drain engine oil. Refer to
.
CAUTION:
Be sure to clean drain plug and install with new gasket.
PBIC3227J
EM-376
< UNIT DISASSEMBLY AND ASSEMBLY >
[R9M]
FLYWHEEL
FLYWHEEL
Exploded View
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Removal and Installation
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REMOVAL
1.
Remove the engine and the transaxle assembly from the vehicle, and separate the transaxle from the
engine. Refer to
.
2.
Remove clutch cover and clutch disk. Refer to
.
3.
Remove flywheel.
• Secure crankshaft using a crankshaft pulley locking tool [SST: — (Mot.1770)], and remove mounting
bolts.
CAUTION:
• Never disassemble them.
• Never place them with signal plate facing down.
• When handling signal plate, take care not to damage or scratch them.
• Handle signal plate in a manner that prevents them from becoming magnetized.
INSTALLATION
CAUTION:
Never damage or scratch and contact surface for clutch disc of flywheel.
Flywheel
Crankshaft position sensor
Comply with the installation proce-
dure when tightening. Refer to
376, "Removal and Installation"
.
To M/T
: N·m (kg-m, ft-lb)
: Always replace after every disassembly.
JPBIA6958GB
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