Nissan Juke (2014 year). Service Repair Manual — part 115
EM-20
< PERIODIC MAINTENANCE >
[MR16DDT ]
AIR CLEANER FILTER
AIR CLEANER FILTER
Exploded View
INFOID:0000000009753555
Removal and Installation
INFOID:0000000009753556
REMOVAL
1.
Mass air flow sensor
2.
Gasket
3.
Clamp
4.
Air duct (suction side)
5.
Clamp
6.
Air cleaner cover assembly
7.
Mounting rubber
8.
Air cleaner filter
9.
Air cleaner body assembly
10. Air duct inlet (lower)
11.
Grommet
12. Air duct inlet (upper)
13. Grommet
14. Bracket
15. Mounting rubber
A.
To turbocharger
: N·m (kg-m, in-lb)
: Always replace after every disassembly.
JPBIA4305GB
Revision: 2013 October
2014 JUKE
AIR CLEANER FILTER
EM-21
< PERIODIC MAINTENANCE >
[MR16DDT ]
C
D
E
F
G
H
I
J
K
L
M
A
EM
N
P
O
1.
Remove air duct inlet (upper) (1).
2.
Unhook the tabs (A) of both ends of the air cleaner cover.
3.
Remove the air cleaner filter (1) and air cleaner body (2) from
the air cleaner case.
4.
Remove the air cleaner filter from the air cleaner body.
INSTALLATION
Note the following, and install in the reverse order of removal.
• Fixing clips shall be fixed after inserting air cleaner body protrusion to air cleaner case notch hole.
• Make sure that whether air cleaner body has been firmly installed by shaking it.
Inspection (Viscous Paper Type)
INFOID:0000000009753557
INSPECTION AFTER REMOVAL
Examine with eyes that there is no stain, clogging, or damage on air cleaner element.
• Remove dusts (such as dead leafs) on air cleaner element surface and inside cleaner case.
• If clogging or damage is observed, replace the air cleaner element.
CAUTION:
Never clean the viscous paper type air cleaner element by blowing as there is a risk of deterioration of
its performance
MAINTENANCE INTERVAL
MA-6, "Introduction of Periodic Maintenance"
JPBIA4352ZZ
JPBIA4353ZZ
Revision: 2013 October
2014 JUKE
EM-22
< PERIODIC MAINTENANCE >
[MR16DDT ]
SPARK PLUG
SPARK PLUG
Exploded View
INFOID:0000000009753558
Removal and Installation
INFOID:0000000009753559
REMOVAL
1.
Remove engine cover. Refer to
2.
Remove air inlet tube assembly. Refer to
.
3.
Remove ignition coil.
1.
Rocker cover protector
2.
O-ring
3.
PCV valve
4.
PCV hose
5.
Clamp
6.
Rocker cover gasket
7.
Rocker cover
8.
Clamp
9.
PCV hose
10. Oil filler cap
11. Spark plug
12. Ignition coil
A.
To intake manifold
B.
Comply with the assembly procedure
when tightening. Refer to
C.
To air duct
: N·m (kg-m, ft-lb)
: N·m (kg-m, in-lb)
: Always replace after every disassembly.
JPBIA4303GB
Revision: 2013 October
2014 JUKE
SPARK PLUG
EM-23
< PERIODIC MAINTENANCE >
[MR16DDT ]
C
D
E
F
G
H
I
J
K
L
M
A
EM
N
P
O
4.
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:0000000009753560
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.
• Spark plug gap adjustment is not required between replace-
ment intervals.
• Measure spark plug gap. when it exceeds the limit, replace
spark plug even if it is with in the specified replacement mile-
age. Refer to
.
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
JPBIA0031ZZ
Revision: 2013 October
2014 JUKE
EM-24
< REMOVAL AND INSTALLATION >
[MR16DDT ]
ENGINE COVER
REMOVAL AND INSTALLATION
ENGINE COVER
Exploded View
INFOID:0000000009753561
Removal and Installation
INFOID:0000000009753562
REMOVAL
Remove engine cover.
CAUTION:
Never damage or scratch engine cover when installing or removing.
INSTALLATION
Install in the reverse order of removal.
1.
Engine cover
2.
Mounting rubber (Black)
3.
Mounting rubber (Gray)
JPBIA4311ZZ
Revision: 2013 October
2014 JUKE
AIR CLEANER AND AIR DUCT
EM-25
< REMOVAL AND INSTALLATION >
[MR16DDT ]
C
D
E
F
G
H
I
J
K
L
M
A
EM
N
P
O
AIR CLEANER AND AIR DUCT
Exploded View
INFOID:0000000009753563
Removal and Installation
INFOID:0000000009753564
REMOVAL
NOTE:
Mass air flow sensor is removable under the car-mounted condition.
1.
Remove engine cover. Refer to
.
2.
Remove air duct inlet (upper).
3.
Remove the air cleaner filter from the air cleaner case.
4.
Disconnect mass air flow sensor harness connector, and remove harness clamp from air cleaner body.
5.
Remove air cleaner body assembly.
6.
Remove the air duct (suction side).
• Add matching marks if necessary for easier installation.
1.
Mass air flow sensor
2.
Gasket
3.
Clamp
4.
Air duct (suction side)
5.
Clamp
6.
Air cleaner cover assembly
7.
Mounting rubber
8.
Air cleaner filter
9.
Air cleaner body assembly
10. Air duct inlet (lower)
11.
Grommet
12. Air duct inlet (upper)
13. Grommet
14. Bracket
15. Mounting rubber
A.
To turbocharger
: N·m (kg-m, in-lb)
: Always replace after every disassembly.
JPBIA4305GB
Revision: 2013 October
2014 JUKE
EM-26
< REMOVAL AND INSTALLATION >
[MR16DDT ]
AIR CLEANER AND AIR DUCT
7.
Remove air cleaner cover assembly.
8.
Remove mass air flow sensor from air cleaner cover, 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.
9.
Remove air duct inlet (lower) with the following procedure.
a.
Remove fender protector (LH). Refer to
.
b.
Remove air duct inlet (lower).
INSTALLATION
Note the following, and install in the reverse order of removal.
• Align marks. Attach each joint. Screw clamps firmly.
• Fixing clips shall be fixed after inserting air cleaner body assembly protrusion to air cleaner case botch hole.
• Make sure whether air cleaner body has been firmly installed by shaking it.
Inspection
INFOID:0000000009753565
INSPECTION AFTER REMOVAL
Inspect air duct and resonator assembly for crack or tear.
• If anything found, replace air duct and resonator assembly.
Revision: 2013 October
2014 JUKE
INTAKE MANIFOLD
EM-27
< REMOVAL AND INSTALLATION >
[MR16DDT ]
C
D
E
F
G
H
I
J
K
L
M
A
EM
N
P
O
INTAKE MANIFOLD
Exploded View
INFOID:0000000009753566
1.
Clamp
2.
Water hose
3.
PCV hose
4.
Gasket
5.
Intake manifold
6.
Vacuum tube
7.
Vacuum hose (with check valve)
8.
Vacuum hose
9.
Vacuum gallery assembly
10. EVAP hose
11.
EVAP check valve
12. EVAP hose
13.
EVAP canister purge volume control
solenoid valve
14. Bracket
15. Bracket
16. EVAP hose
17. EVAP service port
18. EVAP hose
19. EVAP tube
20. EVAP hose
21. Water hose
22. Electric throttle control actuator
23. Gasket
A.
To turbocharger
B.
To centralized under-floor piping
C.
To recirculation valve hose
D.
To break booster hose
: N·m (kg-m, ft-lb)
JPBIA4874GB
Revision: 2013 October
2014 JUKE
EM-28
< REMOVAL AND INSTALLATION >
[MR16DDT ]
INTAKE MANIFOLD
Removal and Installation
INFOID:0000000009753567
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.
3.
Disconnect turbocharger boost sensor (with intake air temperature sensor 2) harness connector. Refer to
4.
Remove air inlet tube assembly. Refer to
.
5.
Disconnect water hoses from electric throttle control actuator as follows:
• Attach plug to prevent engine coolant leakage when engine coolant is not drained. Refer to
.
CAUTION:
Perform this step when the engine is cold.
NOTE:
This step is not required when removing only intake manifold.
6.
Disconnect electric throttle control actuator harness connector.
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 EVAP vacuum tank.
9.
Disconnect EVAP canister purge volume control solenoid valve harness connector, and them remove
bracket with EVAP canister purge volume control solenoid valve.
10. Remove vacuum gallery.
11. Disconnect PCV hose (intake manifold side).
12. Remove intake manifold (1) with the following procedure.
• Loosen and remove intake manifold mounting bolt (A).
• Loosen mounting bolts in reverse order as shown in the figure.
NOTE:
Disregard the numerical order No.6 in removal.
CAUTION:
Cover engine openings to avoid entry of foreign materi-
als.
: N·m (kg-m, in-lb)
: Always replace after every disassembly.
,
,
: Indicates that the part is connected at points with same symbols in actual vehicle.
JPBIA4385ZZ
: Engine front
JPBIA4356ZZ
Revision: 2013 October
2014 JUKE
INTAKE MANIFOLD
EM-29
< REMOVAL AND INSTALLATION >
[MR16DDT ]
C
D
E
F
G
H
I
J
K
L
M
A
EM
N
P
O
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:
a.
Tighten in numerical order as shown in the figure.
NOTE:
• Tighten bolt the No.1 in two steps.
• The numerical order No.6 shows the second step.
3.
Install in the reverse order of removal after this step.
CAUTION:
Since check valve is built-in inside vacuum hose (1), install
the vacuum hose fitting the arrow (A) to intake manifold
side (2).
Electric Throttle Control Actuator
• Tighten bolts of electric throttle control actuator equally and diagonally in several steps.
• Perform “Throttle Valve Closed Position Learning” after repair when removing harness connector of the elec-
tric throttle control actuator. Refer to
.
• Perform “Throttle Valve Closed Position Learning” and “Idle Air Volume Learning” after repair when replacing
electric throttle control actuator. Refer to
.
Inspection
INFOID:0000000009753568
INSPECTION AFTER REMOVAL
Vacuum hose (with check valve)
Check that the check valve. Refer to
: Engine front
JPBIA4356ZZ
JPBIA4441ZZ
Revision: 2013 October
2014 JUKE
EM-30
< REMOVAL AND INSTALLATION >
[MR16DDT ]
CHARGE AIR COOLER
CHARGE AIR COOLER
Exploded View
INFOID:0000000009753569
Removal and Installation
INFOID:0000000009753570
REMOVAL
Air inlet hose 1, Air inlet tube 1 and Recirculation valve
1.
Remove engine cover. Refer to
1.
Air inlet tube 3
2.
Mounting rubber (gray)
3.
Air inlet tube bracket
4.
Clamp
5.
Air inlet hose 2
6.
Gasket
7.
Turbocharger
8.
Mounting rubber
9.
Charge air cooler
10. Air inlet tube 2
11.
Air inlet tube bracket
12. Air inlet hose 1
13. Air inlet tube 1
14. O-ring
15. Turbocharger boost sensor
16. Grommet
17. Mounting rubber (black)
18. Air inlet hose
19. Clamp
20. Recirculation valve
21. Clamp
22. Vacuum hose
A.
To vacuum gallery assembly
B.
To electric throttle control actuator
C.
To turbocharger
: Vehicle front
: N·m (kg-m, ft-lb)
: N·m (kg-m, in-lb)
: Always replace after every disassembly.
: Should be lubricated with oil.
JPBIA5704GB
Revision: 2013 October
2014 JUKE
CHARGE AIR COOLER
EM-31
< REMOVAL AND INSTALLATION >
[MR16DDT ]
C
D
E
F
G
H
I
J
K
L
M
A
EM
N
P
O
2.
Make matching marks on each connecting part for reference at installation.
3.
Remove recirculation hose and vacuum hose to recirculation valve.
4.
Loosen clamp, and then remove air inlet hose 1.
5.
Remove recirculation valve and turbocharger boost sensor from air inlet tube 1, if necessary.
6.
loosen clamp, and then remove air inlet hose 1.
Air inlet tube 3
1.
Remove engine cover. Refer to
.
2.
Make matching marks on each connecting part for reference at installation.
3.
Loosen clamp, and then remove air inlet tube 3.
Charge air cooler, Air inlet hose 2 and Air inlet tube 2
1.
Remove front bumper. Refer to
2.
Remove radiator core support upper. Refer to
(With intelligent key system) or
(Without intelligent key system).
3.
Make matching marks on each connecting part for reference at installation.
4.
Remove air inlet hose 2.
5.
Loosen air inlet tube 2 clamp, and then remove charge air cooler
(1).
CAUTION:
• Avoid interference between the charge air cooler and radi-
ator.
• When removing charge air cooler, close opening on turbo
charger and intake manifold with shop cloth or other suit-
able material.
6.
Remove air inlet tube 2, if necessary.
INSTALLATION
Install in the reverse order of removal paying attention to the following points:
CAUTION:
Do not reuse O-rings.
• Apply a neutral detergent (fluid) to the joint between hoses and pipes (oil is not permissible).
• Pay attention to identification mark and direction.
Inspection
INFOID:0000000009753571
INSPECTION AFTER REMOVAL
1.
Check that the charge air cooler is not full of oil. In that case, clean it with cleaning agent and then let it
dry.
2.
Check air passages of charge air cooler core and fins for clogging, leaks or deformation. Clean or replace
charge air cooler in necessary.
• Be careful not to deform core fins.
• For cleaning procedure of charge air cooler core, refer to
.
JPBIA4357ZZ
Revision: 2013 October
2014 JUKE
EM-32
< REMOVAL AND INSTALLATION >
[MR16DDT ]
CATALYST
CATALYST
2WD
2WD : Exploded View
INFOID:0000000009753572
2WD : Removal and Installation
INFOID:0000000009753573
REMOVAL
1.
Remove engine cover. Refer to
2.
Remove cowl top extension. Refer to
3.
Remove front tube. Refer to
.
4.
Remove catalyst converter support bracket (lower).
5.
Remove A/F sensor 1.
• Using heated oxygen sensor wrench [SST: KV10117100 (J-3647-A)], remove A/F sensor 1.
CAUTION:
• Never damage air fuel ratio sensor 1.
• Discard any sensor which has been dropped from a height of more than 0.5 m (19.7 in) onto a
hard surface such as a concrete floor; use a new one.
JPBIA4321GB
1.
A/F sensor 1
2.
Catalyst converter shroud upper
3.
Gasket
4.
Catalyst converter
5.
Catalyst converter support bracket
(lower)
6.
Catalyst converter support bracket
(upper)
A.
To exhaust system
Engine front
: N·m (kg-m, ft-lb)
: N·m (kg-m, in-lb)
: Always replace after every disassembly.
,
: Indicates that the parts is connected at points with same symbols in actual vehicle.
Revision: 2013 October
2014 JUKE
CATALYST
EM-33
< REMOVAL AND INSTALLATION >
[MR16DDT ]
C
D
E
F
G
H
I
J
K
L
M
A
EM
N
P
O
6.
Remove catalyst converter shroud upper.
7.
Remove bolts and nut of catalyst converter turbocharger side.
8.
Remove catalyst converter support bracket (upper).
9.
Remove heat insulator. Refer to
10. Remove catalyst converter.
11. Remove gasket.
INSTALLATION
1.
Install gasket between turbocharger and catalyst as shown in
the figure.
2.
Install catalyst converter with the following procedure.
• Tighten in numerical order as shown in the figure.
- Install catalyst converter (base on stud position 1).
- Temporary assemble 2 (no priority).
- Temporary assemble 3, 4.
- Tightening 5, 6 and 7.
- Tightening again 8, 9 and 10.
- Temporary assemble 11.
- Tightening 12,13,14,and 15.
3.
Note the following, and install in the reverse order of removal.
A/F sensor 1
• Using heated oxygen sensor wrench [SST: KV10117100 (J-3647-A)], install A/F sensor 1.
CAUTION:
• Before installing a new sensors, clean exhaust system threads using heated oxygen sensor
thread cleaner tool (Commercial Service Tool: J-43897-18 or J-43897-12) and apply anti-seize
lubricant.
• Never apply excessive torque to sensor 2. Doing so may cause damage to sensor 2, resulting
in the “MIL” illuminating.
• Prevent rust preventives from adhering to the sensor body.
AWD
1
: Gasket
A
: Turbocharger side
B
: Catalyst converter side
C
: Claw
JPBIA4418ZZ
JPBIA4362GB
Revision: 2013 October
2014 JUKE
EM-34
< REMOVAL AND INSTALLATION >
[MR16DDT ]
CATALYST
AWD : Exploded View
INFOID:0000000009753574
AWD : Removal and Installation
INFOID:0000000009753575
REMOVAL
1.
Drain engine coolant. Refer to
2.
Remove engine cover. Refer to
3.
Remove cowl top extension. Refer to
4.
Remove front tube. Refer to
5.
Remove catalyst converter support bracket (lower).
6.
Remove A/F sensor 1 and heated oxygen sensor 2.
• Use heated oxygen sensor wrench [SST: KV10117100 (J-3647-A)], remove A/F sensor 1 and heated
oxygen sensor 2.
CAUTION:
• Never damage air fuel ratio sensor 1 and heated oxygen sensor 2.
• Discard any sensor which has been dropped from a height of more than 0.5 m (19.7 in) onto a
hard surface such as a concrete floor; use a new one.
JPBIA4345GB
1.
A/F sensor 1
2.
Catalyst converter shroud upper
3.
Gasket
4.
Heated oxygen sensor 2
5.
Catalyst converter support bracket
(lower)
6.
Catalyst converter
7.
Catalyst converter support bracket
(upper)
A.
To exhaust system
Engine front
: N·m (kg-m, ft-lb)
: N·m (kg-m, in-lb)
: Always replace after every disassembly.
,
: Indicates that the parts is connected at points with same symbols in actual vehicle.
Revision: 2013 October
2014 JUKE
CATALYST
EM-35
< REMOVAL AND INSTALLATION >
[MR16DDT ]
C
D
E
F
G
H
I
J
K
L
M
A
EM
N
P
O
7.
Remove catalyst converter shroud (upper).
8.
Remove bolts and nut of catalyst converter turbocharger side.
9.
Remove heat insulator. Refer to
10. Remove catalyst converter support bracket (upper).
11. Remove catalyst converter. And keep a service area.
NOTE:
Slide the catalyst converter in a lateral direction to obtain work space for removing turbocharger.
12. Remove turbocharger. Refer to
13. Pull up and remove catalyst converter.
14. Remove gasket.
INSTALLATION
1.
Install gasket between turbocharger and catalyst as shown in
the figure.
2.
Install catalyst converter with the following procedure.
• Tighten in numerical order as shown in the figure.
- Install catalyst converter (base on stud position 1).
- Temporary assemble 2 (no priority).
- Temporary assemble 3, 4.
- Tightening 5, 6 and 7.
- Tightening again 8, 9 and 10.
- Temporary assemble 11.
- Tightening 12,13,14,and 15.
3.
Note the following, and install in the reverse order of removal.
A/F sensor 1 and Heated oxygen sensor 2
• Using heated oxygen sensor wrench [SST: KV10117100 (J-3647-A)], install A/F sensor 1 and heated
oxygen sensor 2.
CAUTION:
• Before installing a new sensors, clean exhaust system threads using heated oxygen sensor
thread cleaner tool (Commercial Service Tool: J-43897-18 or J-43897-12) and apply anti-seize
lubricant.
• Never apply excessive torque to sensors. Doing so may cause damage to sensors, resulting in
the “MIL” illuminating.
1
: Gasket
A
: Turbocharger side
B
: Catalyst converter side
C
: Claw
JPBIA4418ZZ
JPBIA4371GB
Revision: 2013 October
2014 JUKE
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст