Nissan Qashqai J11. Manual — part 20
AIR CLEANER FILTER
EM-19
< PERIODIC MAINTENANCE >
[HRA2DDT]
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4.
Separate air cleaner filter holder (1) from air cleaner filter unit
and remove air cleaner filter (2).
INSTALLATION
Install in the reverse order of removal.
E1BIA1005ZZ
EM-20
< PERIODIC MAINTENANCE >
[HRA2DDT]
SPARK PLUG
SPARK PLUG
Removal and Installation
INFOID:0000000010282206
REMOVAL
1.
Remove ignition coil. Refer to
.
2.
Remove spark plug with a spark plug wrench (commercial ser-
vice tool).
CAUTION:
Never drop or shock spark plug.
INSTALLATION
Install in the reverse order of removal.
Inspection
INFOID:0000000010282207
INSPECTION AFTER REMOVAL
Use the standard type spark plug for normal condition.
CAUTION:
• Never drop or shock spark plug.
• Never use a wire brush for cleaning.
• If plug tip is covered with carbon, spark plug cleaner may be
used.
a
: 14 mm (0.55 in)
JPBIA0030ZZ
Spark plug (Standard type)
: Refer to
Cleaner air pressure
: Less than 588 kPa (6 kg/cm
2
,
85 psi)
Cleaning time
: Less than 20 seconds
SMA773C
DRIVE BELT IDLER PULLEY
EM-21
< REMOVAL AND INSTALLATION >
[HRA2DDT]
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REMOVAL AND INSTALLATION
DRIVE BELT IDLER PULLEY
Exploded View
INFOID:0000000010282210
Removal and Installation
INFOID:0000000010282211
CAUTION:
• Replace the drive belt that has been removed with a new one.
• Drive belt auto-tensioner, idler pulley and idler roller must be replaced with new ones when the drive
belt is replaced.
• Never run the engine without the drive belt to avoid damaging the crankshaft pulley.
REMOVAL
1.
Remove drive belt. Refer to
EM-21, "Removal and Installation"
.
2.
Remove drive belt auto-tensioner.
3.
Remove the idler pulley and roller pulley.
4.
Remove multifunction support bracket with the following procedure:
E1BIA1006GB
1.
Multifonction support bracket
2.
Multifonction support bracket bolt
3.
Alternator
4.
Alternator bolt
5.
A/C compressor stud
6.
A/C compressor nut
7.
A/C compressor bolt
8.
A/C compressor
9.
Cap
10. Idler pulley bolt
11.
Idler pulley
12. Drive belt auto tensioner
13. Drive belt auto-tensioner bolt
14. Drive belt
15. Crankshaft pulley bolt
16. Crankshaft pulley
17. Water pump
18. Cap
19. Idler roller bolt
20. Idler roller
A
Refer to
Refer to
for symbols in the figure.
EM-22
< REMOVAL AND INSTALLATION >
[HRA2DDT]
DRIVE BELT IDLER PULLEY
a.
Disconnect the battery cable from the negative terminal.
b.
Remove alternator. Refer to
CHG-28, "HRA2DDT : Removal and Installation"
c.
Remove A/C compressor with piping connected from the engine. Temporarily secure it on the vehicule
side with a rope to avoid putting load on it. Refer to
HA-31, "Removal and Installation"
d.
Remove multifunction support bracket
INSTALLATION
1.
Install in the reverse order of removal.
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