Nissan Teana J32. Manual — part 472
EM-12
< ON-VEHICLE MAINTENANCE >
DRIVE BELT
ON-VEHICLE MAINTENANCE
DRIVE BELT
Exploded View
INFOID:0000000003802236
Checking
INFOID:0000000003802237
WARNING:
Be sure to perform the this step when engine is stopped.
• Check that the indicator (A) of drive belt auto-tensioner is within the possible use range (C).
NOTE:
• Check the drive belt auto-tensioner indication when the engine is cold.
• When new drive belt is installed, the indicator should be within the range (B) in the figure.
• Visually check entire drive belt for wear, damage or cracks.
• If the indicator is out of the possible use range or belt is damaged, replace drive belt.
Tension Adjustment
INFOID:0000000003802238
.
Removal and Installation
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REMOVAL
1.
Remove front wheel and tire (RH).
2.
Remove splash guard (RH). Refer to
EXT-22, "FENDER PROTECTOR : Exploded View"
.
JPBIA1625ZZ
1.
Idler pulley
2.
Drive belt
3.
Power steering oil pump
4.
Drive belt auto-tensioner
5.
Crankshaft pulley
6.
Idler pulley
7.
A/C compressor
8.
Alternator
A.
Indicator
B.
Range when new drive belt is installed
C.
Possible use range
D.
View D
: Engine front
DRIVE BELT
EM-13
< ON-VEHICLE MAINTENANCE >
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3.
Hold the hexagonal part in center of drive belt auto-tensioner
pulley with a box wrench securely. Then move the wrench han-
dle in the direction of arrow (loosening direction of drive belt).
CAUTION:
• Avoid placing hand in a location where pinching may
occur if the holding tool accidentally comes off.
• Never loosen the hexagonal part in center of drive belt
auto-tensioner pulley (Never turn it counterclockwise). If
turned counterclockwise, the complete drive belt auto-
tensioner must be replaced as a unit, including the pulley.
4.
Insert a rod approximately 6 mm (0.24 in) in diameter such as
short-length screwdriver into the hole (A) of the retaining boss to
fix drive belt auto-tensioner pulley.
• Keep drive belt auto-tensioner pulley arm locked after drive belt is removed.
5.
Loosen drive belt from water pump pulley in sequence, and remove it.
INSTALLATION
1.
Hook drive belt on to all pulleys except for drive belt auto-tensioner pulley, and then onto drive belt auto-
tensioner pulley finally.
CAUTION:
• Confirm drive belt is completely set to pulleys.
• Check for engine oil, working fluid and engine coolant are not adhered to drive belt and each
pulley groove.
2.
Release drive belt auto-tensioner, and apply tension to drive belt.
3.
Turn crankshaft pulley clockwise several times to equalize tension between each pulley.
4.
Confirm tension of drive belt at indicator is within the possible use range. Refer to
.
JPBIA1627ZZ
EM-14
< ON-VEHICLE MAINTENANCE >
AIR CLEANER FILTER
AIR CLEANER FILTER
Removal and Installation
INFOID:0000000003802240
REMOVAL
1.
Unhook air cleaner case (lower) side clips and lift up air cleaner case (upper).
2.
Remove air cleaner filter from air cleaner case (lower).
INSTALLATION
Note the following, and install in the reverse order of removal.
• Install the air cleaner filter by aligning the seal with the notch of air cleaner case.
PBIC1165E
SPARK PLUG
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< ON-VEHICLE MAINTENANCE >
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SPARK PLUG
Exploded View
INFOID:0000000003802241
Removal and Installation
INFOID:0000000003802242
REMOVAL
1.
Remove engine cover. Refer to
.
2.
Remove air cleaner cases (upper and lower) and air duct assembly. Refer to
.
3.
Remove electric throttle control actuator. Refer to
.
4.
Remove intake manifold collector. Refer to
5.
Remove ignition coil. Refer to
.
1.
Ignition coil
2.
Spark plug
3.
PCV hose
4.
Clamp
5.
PCV valve
6.
O-ring
7.
Rocker cover (bank 1)
8.
PCV hose
9.
Rocker cover gasket (bank 1)
10.
O-ring
11.
Camshaft position sensor (PHASE)
(bank 1)
12. Oil filler cap
13.
Rocker cover (bank 2)
14.
Rocker cover gasket (bank 2)
15.
Camshaft position sensor (PHASE)
(bank 2)
16.
PCV hose
17.
Clamp
A.
To intake manifold collector
B.
Refer to
C.
Camshaft bracket side
D.
To air duct assembly
Refer to
for symbols in the figure.
JPBIA1637GB
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