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Engine mechanism - Engine assembly64. Install temperature regulator assembly.(a) Check temperature regulator assembly o-ring.
(b) Install temperature regulator assembly as shown in the
diagram.
(c) Install engine water inlet pipe joint components.
Torque: 65. Install oil level gauge tube components.
66. Install ignition coil mounting components.Torque: m67. Install fuel rail injector assembly.(a) Install isolator on cylinder head.
(b) Install fuel rail injector assembly.
Torque: (c) Install fuel pipe retaining clip.68. Install exhaust manifold gasket and exhaust
manifold assembly.Torque: 69. Install exhaust manifold upper heat shield
components.Torque: 70. Install intake manifold assembly.Install new gasket and intake manifold assembly.
Torque: m71. Install throttle supporting plate.Torque: 72. Install flywheel components and clutch assembly.(a) Fix crankshaft with special tool.
(b) Clean bolts and bolt holes.
(c) Coat bolts with adhesive.
Adhesive: thread locking sealant 1234 (Kesaixin 1234).
(d) Install flywheel components.
As sequences shown in the diagram, tighten bolts at
several times.
Torque: 885Nm
(e) Install clutch assembly.Special
tool 41
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(k) Insert special tool into location hole on left side of sub
frame and vehicle, and then tighten bolts up to speci-
fied torque.
Torque: bolt A: Bolt B: m
(l) As shown in the diagram, tighten 2 bolts.
Torque: Note: after installing sub frame, check the sub
frame is aligned with location hole on
vehicle.78. Install compressor.Torque: 79. Install lower left control arm assembly.(a) Install drive shaft to steering knucle.
(b) Install lower left control arm.
Torque: Hint: perform the same steps at another side.80. Install front left shaft hub nut.(a) Install fixed nut with socket wrench (39mm).
Torque: (b) Drive the cutout part of hub nut into groove with chisel.
Hint: perform the same steps at another side.81. Install left end front stabilizer link assembly.Fix bolts with hex socket wrench.
Torque: Hint: perform the same steps at another side.82. Install left side transversal lever assembly.(a) Connect transversal lever assembly to steering knucle
and install new nuts.
Torque: Note:Do not coat lubricant on thread and conical surface.After tightening nuts up to specified torque, con-
tinue turning nuts for 60¡ãand insert open pin.
(b) Insert new open pin.83. Connect fuel hose assembly.
84. Install battery tray.Torque: Engine mechanism - Engine assembly 43
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Engine mechanism - Engine assembly85. Install alternator mounting components.Torque: 12mm bolt head A: 14mm bolt head B: 86. Install drive belt.
87. Install engine wire harness and all hoses
not connected.(a) Check and connect all joints of engine wire harness.
(b) Check and connect all hoses.88. Install transmission control pull cable assembly
and valve control pull cable.
89. Install air filter assembly and its hose.
90. Install steering middle shaft assembly.(a) Align alignment mark on steering middle shaft.
(b) Install 2 bolts.
Torque: m
(c) Install steering column cover.91. Install front exhaust pipe assembly.
92. Install front chassis bracket.Torque: 93. Install battery and connect wire.
94. Install engine plastic hood components.
95. Install front wheel and engine bottom shield.
96. Refill transmission lubricant.
97. Refill engine oil.
98. Refill coolant.
99. Check there is oil leakage.
100. Check there is coolant leakage.
101. Check idle speed and ignition timing.
102. Check CO/HC.Alignment
mark
Sliding in
Pulling 44
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Engine mechanism - Timing chain assembly30. Install crankshaft front oil seal assembly.(a) Coat a little MP grease on oil seal lip.
(b) Gently knock new oil seal in with special tool and ham-
mer until the seal surface is parallel and level with the
edge of timing chain cover.
Note: do not let oil seal mouth contact with foreign
matters.31. Install timing chain hood components.(a) Eliminate all old seal materials from contact surface.
(b) As shown in the diagram, coat sealant on the edge
(diameter 3.5mm-4.5mm).
Sealant: silicon rubber flange sealant 1596 (Kesaixin
1596).
(c) Install timing chain hood with 12 bolts and nuts.
Torque: Notes:Eliminate all grease on contact surface.After coating sealant, finish installation of timing chain
hood within 3 minutes.After installing, do not refill engine oil within 2 minutes.32. Install chain tensioner components.(a) Check o-ring is clean, and buckle on the hook as shown
in the diagram.Special
tool 48 SealantSealant widthChain cover
groove
Cylinder
head groove Sealant
concentrationEntering
Hook
PinLifting
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Engine mechanism - Timing chain assembly(b) Coat engine oil on the chain tensioner, and then install
it.
Torque: Note: when installing the chain temsioner, buckle
on the hook again if plunger has ejected.33. Install damping pulley.(a) Align the key groove on the damping pulley with the
key on the crankshaft, and slide damping pulley in.
(b) Install damping pulley bolts with special tool.
Torque: (c) Turn crankshaft counterclockwise to separate the hook
from lock pin on the plunger.
(d) Turn crankshaft clockwise, and check the chain ten-
sion rail is blocked by plunger.
Hint: if the plunger does not eject, press the chain ten-
sion rail toward chain tensioner with screwdriver
or fingers to separate the hook from lock pin and
make the plunger eject.Special
tool 49 Pushing intoSeparationHook
Pin
TurningPlunger
Pushing
intoTurning
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Engine mechanism - Timing chain assembly41. Install alternator mounting components.Torque: 12mm bolt head: 14mm bolt head: m42. Refill coolant.
43. Check there is coolant leakage.
44. Check there is oil leakage.
51
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Engine mechanism - CamshaftCamshaftReplacement1. Remove engine hood.
2. Remove ignition coil assembly.
3. Remove cylinder head cover assembly.
4. Remove engine right bottom shield.
5. Turn crankshaft to cylinder 1 compression top dead
center position.(a) Turn damping pulley to align its groove with “o” mark on
timing chain hood.
(b) Check dot marks on camshaft timing sprocket and VVT
timing sprocket, and they should be in a line on timing chain
hood surface as shown in the diagram.
Hint: if not, turn crankshaft for one circle (360) again
and align the above marks.6. Remove drive belt.Slowly turn drive belt tensioner clockwise to loosen it.Then
remove drive belt and put back drive belt tensioner slowly and
gently.7. Remove right engine mounting assembly.(a) Remove PS oil pump reservoir and put it aside.
(b) Place wooden block between jack and engine, properly
place the jack, and then remove engine fixing bracket shock
absorber.8. Remove drive belt tensioner assembly.Hint: operate the jack up and down to remove bolts. 52Mark
Mark
Mark
Timing chain
hood surface
Groove
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Engine mechanism - Camshaft(h) Hold timing chain with hands and then remove intake
camshaft.
(i) As shown in the diagram, tie up the chain with bandage.
Note: be careful not to let anything fall into the timing
chain hood.10. Check VVT driver assembly [4G18-1006300].(a) Check locking state of timing sprocket.
Clip the camshaft with a jaw vice, and ensure VVT driver
is locked tightly.
Note: be careful not to damage intake camshaft.
(b) Release lock pin.
(1) As shown in the diagram, seal 5 oil ducts of intake
camshaft journal with vinyl rubber cloth.
Hint: there are 2 advance side oil ducts in the groove
of intake camshaft, and clog one of them with
rubber block.
(2) In opposite side of the groove, prick a hole on
vinyl rubber cloth of advance side oil duct surface
and delay side oil duct surface.
(3) Send in 2 oil ducts (advance side oil duct and
delay side oil duct) with the surface rubber cloth
pricked under the pressure of 150Kpa.
Warning: cover the oil ducts with cloth to avoid
oil injecting out in pushing.54Delay side
oil ductAdvance
side oil
duct
Close
OpenClose
Open
Vinyl rubber cloth
Rubber blockDelay side
oil ductAdvance
side oil
duct