SsangYong Korando II (1996-2006 year). Manual — part 89
M161 ENGINE MECHANICAL 1B2 -- 61
DAEWOO MY_2000
CAMSHAFT TIMING POSITION
Preceding Work: Removal of cylinder head cover
Removal of cylinder head front cover
1 Holding Pin 111 589 03 15 00
2 Intake Camshaft Sprocket
3 Camshaft Bearing Cap
4 Timing Chain
5 Exhaust Camshaft Sprocket
6 Bolt (M7 X 13, 3 pieces)
1st step 18--22 NSm (13--16 lb-ft)
. . . . . . . . . . .
2nd step 60° ± 5° rotation added
7 Strate Pin
1B2 -- 62 M161 ENGINE MECHANICAL
DAEWOO MY_2000
Tools Required
111 589 03 15 00 Holding Pin
Inspection Procedure
1. Position the NO.1 cylinder piston to ATDC 20° by
turning the crankshaft.
Notice: When the ATDC 20° mark on vibration damper
is aligned with timing gear case cover, the intake and ex-
haust cam of cylinder will make the slope to the center
and will face up. In this way, the insert hole in NO.1 and
NO.4 camshaft bearing cap will match in line with the
flange hole for camshaft sprocket.
2. Check the timing as below procedure;
-- Check if the holding pin 111 589 03 15 00 can be
inserted into the NO.1 and NO.4 bearing cap hole.
-- At this condition, check if the ATDC 20° mark on
vibration damper aligns with the marker on the tim-
ing gear case.
Adjustment Procedure
1. Position the NO.1 cylinder to ATDC 20°.
2. Remove the chain tensioner.
3. Remove the exhaust camshaft sprocket.
4. Adjust the timing position with inserting the holding
pin 111 589 03 15 00 into the NO.1 and NO.4 cam-
shaft bearing cap hole and flange hole while rotating
the camshaft by using wrench.
5. Install the chain to the intake camshaft sprocket.
6. Install the chain to the exhaust camshaft sprocket
and tighten the bolt.
Installation Notice
Tightening Torque
1st step: 18 -- 22 NSm
(13 -- 16 lb-ft)
Tightening Torque
2nd step: 60° ± 5°
The sprocket bolt is designed to be used only once,
so replace with new one.
7. Install the chain tensioner.
Installation Notice
Tightening
Screw Plug
40 NSm
(30 lb-ft)
Tightening
Torque
Tensioner
Assembly
72 -- 88 NSm
(53 -- 65 lb-ft)
8. Check the camshaft timing.
M161 ENGINE MECHANICAL 1B2 -- 63
DAEWOO MY_2000
VALVE SPRING
Preceding Work: Removal of camshaft
Removal of spark plug
1 Valve Cotter
2 Valve Spring Retainer
3 Valve Spring
4 Valve Stem Seal
5 Lower Retainer
a Lever Pusher 111 589 18 61 00
b Thrust Piece 111 589 25 63 00
c Connecting Hose DW110--090
d Supporting Bar 111 589 01 59 00
1B2 -- 64 M161 ENGINE MECHANICAL
DAEWOO MY_2000
Tools Required
111 589 01 59 00 Supporting Bar
111 589 18 61 00 Lever Pusher
111 589 25 63 00 Thrust Piece
602 589 00 40 00 Engine Lock
DW110--090 Connecting Hose
DW110--100 Valve Tappet Remover
Removal & Installation Procedure
1. Place the supporting bar 111 589 01 59 00 (a) at the
camshaft bearing cap and tighten them with the bear-
ing cap bolt.
Installation Notice
Tightening Torque
22.5 -- 27.5 NSm
(16.6 -- 20.3 lb-ft)
2. Turn the crankshaft to position the each cylinder pis-
ton at TDC.
Mark on The Vibration Damper
Cylinder
OT
1, 4
UT
2, 3
Notice
D
Remove the valve spring only at TDC.
D
Always rotate the crankshaft by holding the chain to
prevent from timing chain damage and tangling, and
for smooth rotation.
3. Remove the valve tappet using the valve tappet re-
mover DW110--100.
4. Install the connecting hose DW110--090 (c) to the
spark plug hole.
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст