Nissan X-Trail 32. Instruction — part 1069
DRIVE BELT AUTO-TENSIONER
EM-173
< REMOVAL AND INSTALLATION >
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REMOVAL AND INSTALLATION
DRIVE BELT AUTO-TENSIONER
Exploded View
INFOID:0000000010783780
Removal and Installation
INFOID:0000000010783781
Removal
CAUTION:
The complete drive belt auto-tensioner must be replaced as a unit, including the pulley.
1.
Turn the steering wheel to the right.
2.
Remove the splash guard (RH). Refer to
EXT-35, "FENDER PROTECTOR : Exploded View"
3.
Remove the drive belt. Refer to
EM-166, "Removal and Installation"
.
4.
Remove the drive belt auto-tensioner using power tool.
Installation
Iinstallation is in the reverse order of removal.
CAUTION:
• When installing drive belt auto-tensioner, be careful not to interfere with water pump pulley.
• Never swap the pulley between new and old drive belt auto-tensioner.
Drive belt auto-tensioner
: N·m (kg-m, ft-lb)
JSBIA3317GB
EM-174
< REMOVAL AND INSTALLATION >
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AIR CLEANER AND AIR DUCT
AIR CLEANER AND AIR DUCT
Exploded View
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JSBIA4482GB
Air duct assemby
Mounting rubber
Bracket
Bracket
Air duct 1
Resonator Duct
Resonator
Mounting rubber
Color
Air duct 2
Air cleaner cover
Air cleaner element
Mounting rubber
Bracket
Air cleaner body
Mass air flow sensor
To electric throttle control actuator
To rocker cover
: Always replace after every disassembly.
: N·m (kg-m, in-lb)
: N·m (kg-m, ft-lb)
AIR CLEANER AND AIR DUCT
EM-175
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Removal and Installation
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REMOVAL
1.
Remove air duct 1 and 2.
• To remove air duct 2
, pinch pawl
to unlock, move pawl
frontward, and remove air duct 2
upward.
2.
Remove battery. Refer to
PG-142, "EXCEPT FOR R9M : Removal and Installation"
3.
Remove battery tray. Refer to
PG-148, "EXCEPT FOR R9M : Removal and Installation"
.
4.
Disconnect air flow sensor harness connector.
5.
Loosen clamp of air duct assembly.
• During installation do paint marking.
6.
Remove mass air flow sensor from air cleaner body, if necessary.
CAUTION:
Handle the mass air flow sensor with care:
• Do not shock it.
• Do not disassemble it.
• Do not touch the internal sensor.
7.
Remove air cleaner body with air cleaner cover.
8.
Remove PCV hose.
9.
Remove air duct assembly.
INSTALLATION
Note the following, and install in the reverse order of removal.
• Align marks. Attach each joint. Screw clamps firmly.
Inspection
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INSPECTION AFTER REMOVAL
Inspect air duct and resonator assembly for crack or tear.
• If anything found, replace air duct assembly.
: Vehicle front
JSBIA4626ZZ
EM-176
< REMOVAL AND INSTALLATION >
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INTAKE MANIFOLD
INTAKE MANIFOLD
Exploded View
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Removal and Installation
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REMOVAL
WARNING:
To avoid the danger of being scalded, never drain the coolant when the engine is hot.
NOTE:
When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from spill-
ing.
1.
Remove cowl top cover and cowl top extension. Refer to
EXT-25, "Removal and Installation"
.
2.
Partially drain engine coolant. Refer to
.
3.
Remove the air duct assembly. Refer to
.
Intake manifold
Gasket
Gasket
Electric throttle control actuator
Clamp
Water hose
Water hose
EVAP canister purge volume control
solenoid valve
EVAP hose
To vacuum pipe (canister)
To water outlet
: N·m (kg-m, ft-lb)
: N·m (kg-m, in-lb)
: Always replace after every disassembly.
,
,
: Indicates that the part is connected at points with same symbol in actual vehicle.
JSBIA4469GB
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