Nissan Juke F15. Instruction — part 668
EM-226
< UNIT DISASSEMBLY AND ASSEMBLY >
[MR EXCEPT FOR NISMO RS MODELS]
ENGINE UNIT
ENGINE UNIT
Disassembly and Assembly
INFOID:0000000012197408
DISASSEMBLY
1. Remove intake manifold. Refer to
2. Remove oil pan (lower). Refer to
3. Remove ignition coil, spark plug, and rocker cover. Refer to
4. Remove fuel injector and fuel tube. Refer to
5. Remove timing chain. Refer to
6. Remove camshaft. Refer to
7. Remove water pump housing. Refer to
8. Remove Multi-way control valve. Refer to
.
9. Remove cylinder head. Refer to
ASSEMBLY
Assemble in the reverse order of disassembly.
FLYWHEEL
EM-227
< UNIT DISASSEMBLY AND ASSEMBLY >
[MR EXCEPT FOR NISMO RS MODELS]
C
D
E
F
G
H
I
J
K
L
M
A
EM
N
P
O
FLYWHEEL
Exploded View
INFOID:0000000012197409
Removal and Installation
INFOID:0000000012197410
REMOVAL
1. Remove the engine and the transaxle assembly from the vehicle, and separate the transaxle from the
engine. Refer to
TM-30, "Removal and Installation"
2. Remove flywheel with power tool. Fix crankshaft with a stopper plate [SST: KV11105210 (J-44716)], and
remove mounting bolts.
• Loosen mounting bolts in diagonal order.
• Check for deformation or damage of flywheel.
CAUTION:
• Any dropped flywheel shall not be used.
• Never touch flywheel with bare hands. Always use urethane coating gloves or skin gloves
when removing these parts.
• Never use torn glove.
• Never disassemble.
INSTALLATION
Install in the reverse order of removal.
CAUTION:
Never damage or scratch and contact surface for clutch disc of flywheel.
Inspection
INFOID:0000000012197411
FLYWHEEL DEFLECTION
1.
Flywheel
: N·m (kg-m, ft-lb)
: Should be lubricated with oil.
JPBIA7024ZZ
EM-228
< UNIT DISASSEMBLY AND ASSEMBLY >
[MR EXCEPT FOR NISMO RS MODELS]
FLYWHEEL
• Measure the deflection of flywheel contact surface to torque with a
dial indicator (A).
• Measure the deflection at 210 mm (8.27 in) diameter.
• If measured value is out of the standard, replace flywheel.
• If a trace of burn or discoloration is found on the surface, repair it
with sandpaper.
CAUTION:
When measuring, keep magnetic fields (such as dial indicator
stand) away from signal plate of the rear end of crankshaft.
MOVEMENT AMOUNT OF FLYWHEEL
CAUTION:
Never disassemble double mass flywheel.
Movement Amount of Thrust (Fore-and-Aft) Direction
• Measure the movement amount of thrust (fore-and-aft) direction when 100 N (10.2 kg, 22 lb) force is added
at the portion of 125 mm (4.92 in) radius from the center of flywheel.
• If measured value is out of the standard, replace flywheel.
Movement Amount in Radial (Rotation) Direction
Check the movement amount of radial (rotation) direction according to the following procedure:
1. Install clutch cover mounting bolt (1) to clutch cover mounting
hole, and place a torque wrench (A) on the extended line of the
flywheel (2) center line.
• Tighten bolt at a force of 9.8 N·m (1.0 kg-m, 87 in-lb) to keep it
from loosening.
2. Put a mating mark on circumferences of the two flywheel
masses without applying any load (Measurement standard
points).
3. Apply a force of 9.8 N·m (1.0 kg-m, 87 in-lb) in each direction,
and mark the movement amount on the mass on the transaxle
side.
4. Measure the dimensions of movement amounts “A” and “B” on
circumference of the flywheel on the transaxle side.
• If measured value is out of the standard, replace flywheel.
Limit : 0.45 mm (0.0177 in) or less.
PBIC4006E
Standard
: 1.8 mm (0.071 in) or less
Limit : 66.7 mm (2.626 in) or less.
PBIC4007E
DRIVE PLATE
EM-229
< UNIT DISASSEMBLY AND ASSEMBLY >
[MR EXCEPT FOR NISMO RS MODELS]
C
D
E
F
G
H
I
J
K
L
M
A
EM
N
P
O
DRIVE PLATE
Exploded View
INFOID:0000000012197412
Removal and Installation
INFOID:0000000012197413
REMOVAL
1. Remove the engine and the transaxle assembly from the vehicle, and separate the transaxle from the
EM-217, "2WD : Removal and Installation"
(AWD models).
2. Remove drive plate the following procedure:
a. Remove drive plate.
• Secure drive plate(1) with a stopper plate [SST: KV11105210
(J-44716)] (A), and remove mounting bolts.
1.
Pilot converter
2.
Drive plate
3.
Reinforcement plate
A. Chamfered
: Crankshaft side
: N·m (kg-m, ft-lb)
: Should be lubricated with oil.
JPBIA5037GB
JPBIA4425ZZ
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст