Nissan Cube. Instruction — part 405
EM-24
< REMOVAL AND INSTALLATION >
AIR CLEANER AND AIR DUCT
AIR CLEANER AND AIR DUCT
Exploded View
INFOID:0000000009944929
Removal and Installation
INFOID:0000000009944930
REMOVAL
NOTE:
Mass air flow sensor is removable under the car-mounted condition.
1.
Remove air duct (inlet) and resonator assembly.
2.
Remove engine cover. Refer to
3.
Remove the air cleaner filter from the air cleaner case.
4.
Remove air duct [between air duct (inlet) and air cleaner case] from the air cleaner case.
5.
Disconnect PCV hose.
6.
Remove the air duct (between air cleaner case and electric throttle control actuator).
• Add matching marks if necessary for easier installation.
7.
Remove air cleaner case with the following procedure.
a.
Remove battery. Refer to
.
b.
Disconnect mass air flow sensor harness connector.
1.
Air cleaner filter
2.
Mass air flow sensor
3.
O-ring
4.
Holder
5.
Cleaner cover
6.
Clamp
7.
Air duct
8.
PCV hose
9.
Air duct (inlet)
10. Air duct
11.
Resonator
12. Grommet
13. Grommet
14. Air cleaner case
A.
To electric throttle control actuator
B.
To rocker cover
: Always replace after every disassembly.
: N·m (kg-m, in-lb)
JPBIA2909GB
AIR CLEANER AND AIR DUCT
EM-25
< REMOVAL AND INSTALLATION >
C
D
E
F
G
H
I
J
K
L
M
A
EM
N
P
O
c.
Remove the air cleaner case.
8.
Remove mass air flow sensor from air cleaner case, if necessary.
CAUTION:
Handle the mass air flow sensor with following cares.
• Never shock the mass air flow sensor.
• Never disassemble the mass air flow sensor.
• Never touch the sensor of the mass air flow sensor.
INSTALLATION
CAUTION:
Do not reuse O-rings.
Note the following, and install in the reverse order of removal.
• Align marks. Attach each joint. Screw clamps firmly.
Inspection
INFOID:0000000009944931
INSPECTION AFTER REMOVAL
Inspect air duct and resonator assembly for crack or tear.
• If anything found, replace air duct and resonator assembly.
EM-26
< REMOVAL AND INSTALLATION >
INTAKE MANIFOLD
INTAKE MANIFOLD
Exploded View
INFOID:0000000009944932
Removal and Installation
INFOID:0000000009944933
REMOVAL
1.
Remove engine cover. Refer to
2.
Pull out oil level gauge.
CAUTION:
Cover the oil level gauge guide openings to avoid entry of foreign materials.
1.
Clamp
2.
Harness bracket
3.
Clamp
4.
PCV hose
5.
Gasket
6.
Vacuum hose
7.
Clamp
8.
Intake manifold
9.
Bracket
10. Clamp
11.
EVAP hose
12. O-ring
13.
EVAP canister purge volume control
solenoid valve
14. EVAP vacuum tank
15. Clamp
16. EVAP hose
17. EVAP service port
18. EVAP hose
19. Clamp
20. Water hose
21. Water hose
22. Electric throttle control actuator
23. Gasket
A.
To brake booster
B.
To centralized under-floor piping
C.
To water outlet
: Always replace after every disassembly.
: N·m (kg-m, ft-lb)
: N·m (kg-m, in-lb)
JPBIA2910GB
INTAKE MANIFOLD
EM-27
< REMOVAL AND INSTALLATION >
C
D
E
F
G
H
I
J
K
L
M
A
EM
N
P
O
3.
Disconnect PCV hose from intake manifold and rocker cover.
4.
Remove air duct (inlet), resonator and air duct assembly. Refer to
.
5.
Disconnect vacuum hose from intake manifold.
6.
Disconnect water hoses from electric throttle control actuator as follows:
• Drain engine coolant from radiator or attach plug to prevent engine coolant leakage when engine cool-
ant is not drained. Refer to
CAUTION:
Perform this step when the engine is cold.
7.
Remove electric throttle control actuator.
CAUTION:
• Handle carefully to avoid any shock to electric throttle control actuator.
• Never disassemble electric throttle control actuator.
8.
Remove intake manifold (1) with the following procedure:
a.
Loosen and remove intake manifold mounting bolts (A) and (B).
b.
Remove harness clip from intake manifold side.
c.
Disconnect EVAP hose from intake manifold.
d.
Disconnect harness connector from EVAP canister purge vol-
ume control valve.
e.
Loosen mounting bolts in the order of 5 to 1 as shown in the fig-
ure.
CAUTION:
Cover engine openings to avoid entry of foreign materials.
9.
Remove brackets from intake manifold, if necessary.
10. Remove engine cover bracket, if necessary.
11. Remove EVAP canister purge volume control solenoid valve from intake manifold, if necessary.
INSTALLATION
Note the following, and install in the reverse order of removal.
Intake Manifold
1.
Check if gasket is not dropped from the installation groove of intake manifold.
2.
Install intake manifold with the following procedure:
: Engine front
PBIC3939E
: Engine front
PBIC3527J
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст