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Engine mechanism - CamshaftWarning: if the air pressure in timing advance side oil duct is released earlier than that in
timing delay side oil duct, VVT driver assembly will move suddenly toward
delay side.This will cause the damage of lock pin.
(g) Remove VVT drive fixed bolts.
Notes:
It is strictly forbidden to remove other 4 bolts.
Under the condition of repeating using camshaft
timing sprocket, release lock pin at first, and then
install sprocket.12. Install VVT driver assembly.
13. Install camshaft.Put VVT driver assembly together with intake camshaft.
(a) As shown in the diagram, gently make VVT assembly
hold camshaft and turn it toward left until straight pin is
inserted into groove.
Warning: it is strictly forbidden to turn camshaft
timing sprocket toward timing delay side
(toward right).
(b) Check there is no clearance between sprocket flange
and camshaft.
(c) Fix camshaft timing sprocket and then tighten flange
bolt.
Torque: 70 ±5N.m
(d) Check VVT driver assembly could move to timing
delay side and is locked at max. timing delay position.
(f) As shown in the diagram, align alignment mark with
timing mark on camshaft timing sprocket, and install
timing chain on the timing sprocket.
(g) Check forward mark and figure, and tighten bolts as
sequences shown in the diagram.
Torque: 13 ±0.78N.m
(h) Align alignment mark on the chain with timing mark on
camshaft timing sprocket, and place exhaust camshaft
in cylinder head.Straight pin
key
grooveFlange bolt
Straight pin56Timing remark
chain linkTiming mark
Timing remark chain link
Timing mark
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Engine mechanism - Camshaft(n) Install chain tensioner components.
(1) Check o-ring is clean, and buckle on the hook as
shown in the diagram.
(2) Coat engine oil on the chain tensioner, and then
install it.
Torque: 9 ±1.8N.m
Note:when installing the chain temsioner,
buckle on the hook again if plunger has
ejected.
(3) Turn crankshaft counterclockwise to separate the
hook from lock pin on the plunger.
(4) Turn crankshaft clockwise, and check the sliding
parts are blocked by plunger.
Hint: if the plunger does not eject, press the ten-
sion rail toward chain tensioner with
screwdriver or fingers to separate the hook
from lock pin and make the plunger eject.Pushing into
Turning Plunger
Pushing into58Lifting
Hook Pressing
in
Pin
PinHook Sepa-
rate
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Engine mechanism - Cylinder cover gasket components(c) Tighten each cylinder head bolt in turn again.
Torque: m
(d) Install heating air water outlet pipe components.
Torque: 8. Install camshaft.(a) Coat engine oil on camshaft journal.
(b) Put 2 camshafts on cylinder head and with cylinder 1 cam-
shaft end toward the direction shown in the diagram.
(c) Check forward remarks and figures of all bearing cover, and
tighten the bolts as sequences shown in the diagram.
Torque:
Camshaft front bearing cover: Camshaft bearing cover: 9. Check idle speed and ignition timing.
10. Check compression pressure.
11. Check CO/HC.64
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Exhaust - Exhaust pipe assemblyExhaustExhaust pipe assemblyRemoving, installing and disassembling, assembling1. Remove oxygen sensor.(a) Uncouple oxygen sensor joint.
(b) Remove oxygen sensor.2. Remove exhaust pipe guard [64000051].
3. Remove front exhaust pipe together with three-way catalytic converter assembly
[64000042].
4. Remove middle exhaust pipe together with middle silencing device assembly [64000043].
5. Remove rear exhaust pipe together with rear silencing device assembly [64000044].
6. Install front exhaust pipe together with three-way catalytic converter assembly [64000042].(a) Measure free length of compression spring with vernier caliper.
Free length: 43mm
Hint: if the free length does dot reach the standard value, it is necessary to replace compres-
sion spring.
(b) Gently knock silencing device inlet seal ring to exhaust manifold with hammer and wooden block until
the surfaces are parallel and level with each other.
Notes:Gently knock gasket toward positive direction.Do not repeat using the gasket that has been removed.Do not push the gasket in by means of tightening
bolt connection.
(c) Install exhaust pipe.
Torque: 43 N.m7. Install oxygen sensor.Torque: 44 N.m9. Install rear exhaust pipe together with rear guard
assembly [64000044].(a) Measure free length of compression spring with vernier
caliper.
Free length: 40mm
Hint: if the free length does dot reach the standard value, it is necessary to replace com-
pression spring.
(b) Install tail pipe to front pipe using a new gasket.
Torque: 43 N.m10. Install front exhaust pipe guard [64000051].
11. Check there is gas leakage with exhaust system.wooden
blockGaskett8. Install middle exhaust pipe together with middle si-
lencing device assembly [64000043].Couple front intake pipe of middle exhaust pipe together with
middle silencing device assembly with outlet pipe of front ex-
haust pipe together with three-way catalytic converter using a
new gasket.Torque: 43 N.mTail pipe sideGasket65
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Cooling - Temperature regulator componentsReplacement1. Remove engine right bottom shield.
2. Discharge engine coolant.
3. Remove drive belt.Slowly turn drive belt tensioner clockwise to loosen the belt;
then remove drive belt and put back the tensioner slowly to
completely loosen it.4. Remove alternator components.(a) Remove rubber cover and nuts.
(b) Uncouple alternator joint.
(c) Remove 2 bolts and alternator.5. Remove water inlet pipe.
6. Remove temperature regulator.
7. Install temperature regulator.(a) Install new gasket to temperature regulator.
(b) As shown in the diagram, install temperature regulator with
inching valve toward upward.8. Install water inlet pipe and joint.Torque: 9. Install alternator installation components.Torque: 12mm bolt head: m
14mm bolt head: 10. Refill engine coolant.
11. Check there is leakage with coolant.
71Temperature regulator components
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Starting and charging - Starting systemStarting and chargingStarting systemInspection1. Starter installation componentsNote: this test must be finished within 3 to 5 seconds to
avoid burning out coil.
(a) Remove nut at C terminal to uncouple wire of field coil.
(b) As shown in the diagram, connect battery wire to electro-
magnetic switch, and check drive pinion is pushed outside,
(pull-in coil and hold-in coil).
(c) As shown in the diagram, uncouple negative wire from ter-
minal C after the above connections, and check drive pin-
ion is still at the state of being pushed outside.(Hold-in coil)
(d) Push drive pinion toward armature side, and measure the
clearance between drive pinion end and stop ring.
Standard clearance: 1.0~5.0mm
(e) Uncouple negative wire from electromagnetic switch
housing, and check drive pinion returns back to original
position toward inside.79Terminal C
Terminal 50Terminal C
Terminal 50Terminal C
Terminal 50
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Front suspension - Front shock absorber and helical spring(e) As shown in the diagram, install upper insulator.
(f) Install spring seat to absorber with mark toward outside of
vehicle.
(g) Install new dustproof seal ring and upper absorber bearing.
(h) Fix upper shock absorber bearing with special tool, and
install new nuts.
Torque: 475 N.m
(i) Remove special tool.
(j) Install dust cover.
(k) Coat upper absorber bearing with grease.
Note: do not coat grease on rubber surface of upper
shock absorber bearing.8. Install front shock absorber and helical spring.(a) Install 3 nuts above shock absorber.
Torque: 393 N.m
(b) Install 2 fixed bolts of shock absorber.Outside
Grease92Outside
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Rear suspension - Rear stabilizer barRear stabilizer barOverhaul1. Remove rear stabilizer bar assembly.Remove 2 bolts, nuts and stabilizer bar.2. Install rear stabilizer bar assembly.Install 2 bolts, nuts and stabilizer bar.
Torque: Hint:install the tag on balance bar toward rear right
side of vehicle.Front
Ta g105