SSANGYONG KORANDO 1997 Service Repair Manual
KORANDO 1997
SSANGYONG
SSANGYONG
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SSANGYONG KORANDO 1997 Service Repair Manual
Page 653 of 2053
1B3 -- 104 OM600 ENGINE MECHANICAL
D AEW OO M Y_2000
Replacement Procedure
1. Pull out the valve tappet (1).
Magnetic Bar 102 589 03 40 00
2. Remove the plug (5) and blow compressed air into
the oil gallery (3). At this time, check that the outlet
bores(arrow) at the seat of the valve tappet are
clear.
3. Replace the seal (4) and tighten the plug (5).
4. Insert the new valve tappet.
Notice
Coat the valve tappet with oil.
Page 654 of 2053
OM600 ENGINE MECHANICAL 1B3 -- 105
D AEW OO M Y_2000
VALVE SPRINGS CHECK
Preceding Work : Removal of valve spring
1 Valve Spring2 Spring Scale
Service Data
OuterdiameterWirediameterFreelengthAt preloadedOuterdiameterWirediameterFreelengthLengthTension (new)Limit
33.1 mm4.20 mm50.0 mm27 mm680 -- 740 N612 N
Page 655 of 2053
1B3 -- 106 OM600 ENGINE MECHANICAL
D AEW OO M Y_2000
VALVE SPRINGS (CYLINDER HEAD REMOVED)
Cylinder Head Removed
1 Valve Tappet
2 Valve Cotters
3 Spring Retainer
4 Valve Spring Check, replace if necessary....
5 Cylinder Head6 Stud Bolt 12N∙m (106 lb-in) ................
7Washer
8 Nut Replace, 25N∙m (18 lb-ft) ..............
9 Exhaust Manifold
Page 656 of 2053
OM600 ENGINE MECHANICAL 1B3 -- 107
D AEW OO M Y_2000
Tools Required
102 589 03 40 00 Magnetic Bar
116 589 06 63 00 Magnetic Finger
601589015900AssemblingBoard
601 589 02 59 00 Supporting Bridge
667589003100PressLever
Removal & Installation Procedure
1. Remove the nuts (8) uniformly and then remove the
washer (7), exhaust manifold (9) and gasket.
Installation Notice
Check the stud bolt (6) for damage and replace if
necessary.
Tightening Torque12 N∙m (106 lb-in)
Replace the gasket and tighten the nuts (8).
Tightening Torque25 N∙m (18 lb-ft)
2. Install the assembling board (11) to the cylinder
head with 4 cylinder head blots (10).
Assembling Board 601 589 01 59 00
3. Pull out the valve tappet (1) with magnetic bar (12).
Notice
Place the valve tappets upside down (open end up-
ward).
Magnetic Bar 102 589 03 40 00
4. Install the supporting bridge (13) on the cylinder
head (5).
Supporting Bridge 601 589 02 59 00
Page 657 of 2053
1B3 -- 108 OM600 ENGINE MECHANICAL
D AEW OO M Y_2000
5. Using the press lever (14), press the spring retainer
downward and remove the valve cotters (2) with
magnetic finger (15).
Notice
Be careful not to damage guide bore of the valve
tappet.
Press Lever 667 589 00 31 00
Magnetic Finger 116 589 06 63 00
6. Remove the spring retainer (3) and spring (4).
Installation Notice
Install the valve spring with the color coding (arrow)
facing down.
7. Check the valve spring and replace if necessary.
8. Installation should follow the removal procedure in
the reverse order.
Page 658 of 2053
OM600 ENGINE MECHANICAL 1B3 -- 109
D AEW OO M Y_2000
VALVE SPRINGS (CYLINDER HEAD INSTALLED)
Preceding Work : Removal of camshaft
1 Valve Tappet
2 Valve Cotters
3 Spring Retainer4 Valve Spring Check, replace if necessary....
5 Timing Chain
6 Cylinder Head
Notice
Remove the valve springs only when the piston is at
TDC.
Tools Required
102 589 03 40 00 Magnetic Bar
116 589 06 63 00 Magnetic Finger
603 589 01 40 00 Holding Wheel
667 589 00 31 00 Press Lever
667 589 02 63 00 Supporting Bar
Page 660 of 2053
OM600 ENGINE MECHANICAL 1B3 -- 111
D AEW OO M Y_2000
6. Remove the spring retainer(3) and spring (4).
7. Check the valve spring and replace if necessary.
8. Insert valve spring (4) with the color coding (arrow)
facing down and insert valve spring Retainer(3).
9. By press the spring retainer(3) with press lever (90),
install the valve cotters with magnetic finger (10).
Press Lever 667 589 00 31 00
Magnetic Finger 116 589 06 63 00
10. Remove the supporting bar.
11. Remove the holding wheel (7) from the timing chain
(5).
Holding Wheel 603 589 01 40 00
13. Coat the valve tappet with oil and install it.
Magnetic Bar 102 589 03 40 00
Page 661 of 2053
1B3 -- 112 OM600 ENGINE MECHANICAL
D AEW OO M Y_2000
VALVE STEM SEALS
Preceding Work : Removal of camshaft
1 Valve Tappet
2 Valve Cotters
3 Spring Retainer4 Valve Spring Check, replace if necessary....
5 Valve Stem Seal
6Valve
Notice
Remove the valve stem seals when the piston is posi-
tioned at TDC.
Page 665 of 2053
1B3 -- 116 OM600 ENGINE MECHANICAL
D AEW OO M Y_2000
CHECK AND REPLACEMENT OF VALVE GUIDES
Preceding Work : Removal of cylinder head
Removal of valve spring
Removal of valve
1 Cylinder Head
2 Valve Guide3 Valve Seat Ring
a Basic Bore Diameter
Service Ddata
Item
Outer Diameter
’D’
Color Code
Basic Bore
Diameter ’a’
Overlap
’D’ -- ’a’
Valve Guide
InnerDiameter’A’
Length
’L’
IntakeRepair size 114.251Red14.200 -- 14.2110.029 --80008030395IntakeRepair size 214.440 -- 14.451White14.400 -- 14.411
0.029--
0.0518.000 -- 8.03039.5
ExhaustRepair size 114.240 -- 14. 251Red14.200 -- 14.2110.029 --90009050377ExhaustRepair size 214.440-- 14.451White14.400 -- 14.411
0.029--
0.0519.000 -- 9.05037.7
Page 667 of 2053
1B3 -- 118 OM600 ENGINE MECHANICAL
D AEW OO M Y_2000
Checking
1. Thoroughly clean the valve guide bore using a cylin-
der brush.
Cylinder Brush 000 589 10 68 00
2. Insert the GO/NO GOgauge into the valve guide
bore. If the NO GO side is inserted fully, replace the
valve guide (Intake 8mm, Exhaust 9mm).
GO/NO GO Gauge 601 589 02 23 00
Replacement Procedure
1. Drive out the valve guide (2) by using a drift (5).
Notice
The valve guide must be driven out upward of the
cylinder head.
Drift (for Intake) 103 589 03 15 00
Drift (for Exhaust) 103 589 02 15 00
2. Thoroughly clean the basic bore by using a cylinder
brush.
Cylinder Brush 000 589 10 68 00
3. Check the basic bore in cylinder head for scoring
marks and ream to next repair size if necessary.
