head SSANGYONG KORANDO 1997 Service Owners Manual

1B3 -- 68 OM600 ENGINE MECHANICAL
D AEW OO M Y_2000
5. Install the flange, vibration damper and crankshaft
belt pulley.
Notice
Replace front radial seal if necessary.
6. Install the generator bracket.
TighteningFront25 N∙m (18 lb-ft)Tightening
To r q u eSide25 N∙m (18 lb-ft)
7. Install the generator.
TighteningTorqueUpper--25N∙m (18 lb-ft)TighteningTorqueLow -- 25 N∙m (18 lb-ft)
8. Install the cylinder head cover.
Tightening Torque10 N∙m(89lb-in)
9. Tighten the injection pump mounting bolts.
Tightening Torque23 N∙m (17 lb-ft)

1B3 -- 70 OM600 ENGINE MECHANICAL
D AEW OO M Y_2000
15. Install the guide pulley (22) and fit the closing cover
(20).
Tightening Torque23 N∙m (17 lb-ft)
16. Replace the gasket (3) and install the cylinder head
cover (2).
Tightening Torque10 N∙m(89lb-in)
17. Install the cooling fan belt pulley and fan clutch.
18. Install the belt tensioning device and then install the
belt.
19. Install the cooling fan.
20. Fill the engine oil and check oil leaks by running the
engine.

OM600 ENGINE MECHANICAL 1B3 -- 101
D AEW OO M Y_2000
HYDRAULIC VALVE CLEARANCE COMPENSATION ELEMENT CHECK
1 Cylinder Head Cover
2 Bolt 10N∙m (89 lb-in) .....................
3 Gasket Replace..........................4 Valve Tappet
5 Cylinder Head

1B3 -- 102 OM600 ENGINE MECHANICAL
D AEW OO M Y_2000
Checking
Notice
The noise which continues short time during short
travel (frequent starting of the engine) or engine
starting after a long time storage is normal operating
conditions. So, it does not need to be repaired. De-
termine the malfunctions in valve clearance com-
pensation device with noise through following tests.
If defective, replace as respectively.
1. Run the engine at more than 3000rpm for approx. 4
minutes.
2. Stop the engine. After 5minutes, check the engine
oil level and adjust if necessary.
3. Remove the cylinder head cover.
4. Check the valve tappets at TDC position of each cyl-
inders.
5. Using a drift, lightly press the valve tappet and mea-
sure clearance between the cam and valve tappet.
Notice
If the clearance exceeds 0.4mm, replace the valve
tappet.
6. If a valve tappet moves down too far in comparison
to the others, replace the valve tappet.
7. Rotate the engine and check the remaining valve
tappets.
Notice
DUnnecessary rotation of the engine will damage
the valve tappets.
DDo not rotate the engine by using the camshaft
sprocket bolt or to the opposite direction of the
engine rotation.

OM600 ENGINE MECHANICAL 1B3 -- 103
D AEW OO M Y_2000
VALVE TAPPETS
Preceding Work : Removal of camshaft
1 Valve Tappet
2 Cylinder Head
3 Oil Gallery4 Seal Replace.............................
5 Screw Plug
Tools Required
102 589 03 40 00 Magnetic Bar

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

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

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

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

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.