Daewoo Korando. Instruction - page 95
1B3-90 OM600 ENGINE MECHANICAL
15. Measure radial clearance of crankshaft bearing (G).
Clearance ‘G’
0.027 - 0.051mm
Notice
If ‘G’ is out of standard, replace the bearing shells and
adjust the radial clearance of crankshaft bearing.
Example)
Measured value ‘E’ = 57.700mm
Measured value ‘F’ = 57.659mm
Clearance ‘G’ = 0.041mm
16. Remove the crankshaft bearing cap.
17. Measure width of thrust bearing journal (H) and adjust with
proper thrust bearings (see table).
Notice
The same thickness of thrust washers should be installed
on both sides of the thrust bearing.
18. Coat the upper thrust bearing (4) with oil and insert into
the crankcase so that the oil grooves are facing the crank
webs (arrow).
19. Coat the lower thrust bearing (7) with oil and insert into the
crankshaft bearing cap so that the oil grooves are facing
the crank webs (arrow).
Notice
The retaining lugs should be positioned in the grooves
(arrow).
OM600 ENGINE MECHANICAL 1B3-91
Notice
If the max. length of bolts(L) exceed 63.8mm, replace them.
19. Coat the new crankshaft with engine oil and place it on the
crankcase.
20. Install the crankshaft bearing caps according to marking
and tighten the bolts.
Tightening Torque
55 Nm + 90°
Notice
Install from No. 1 cap.
22. Rotate the crankshaft with hand and check whether it
rotates smoothly.
23. Measure crankshaft bearing axial clearance.
Clearance
0.100 - 0.245mm
Notice
If the clearance is out of standard, adjust the axial clearance
of crankshaft bearing by replacing the thrust washers.
Dial Gauge 001 589 53 21 00
Dial Gauge Holder 363 589 02 21 00
Notice
The same thickness of thrust washers should be installed
on both sides of the thrust bearing.
1B3-92 OM600 ENGINE MECHANICAL
28. Remove the connecting rod bearing cap.
29. Install the piston.
30. Rotate the crankshaft by hand and check whether it rotates
smoothly.
31. If the bearings are damaged,
- replace the oil presser relief valve.
- clean the oil pump and oil filter housing carefully and
replace the hose if necessary.
Notice
After assembling the engine, check the camshaft timing,
adjust the start of fuel injection and check the TDC sensor
bracket setting.
32. Fill oil and run the engine and then check the oil pressure
and oil level.
Notice
Install the original oil filter element and then change the
engine oil and oil filter element after 1,000 - 1,500km.
27. Measure the radial clearance (L) of the connecting rod
bearing.
Example)
Measured value ‘J’ = 47.700mm
Measured value ‘K’ = 47.653mm
Clearance ‘L’
= 0.047mm
Radial clearance ‘L’
0.026 - 0.068mm
Notice
If the clearance is out of standard, adjust the radial
clearance of connecting rod bearing by replacing the
connecting rod bearing shells.
26. Measure connecting rod bearing journal diameter (K).
Notice
Refer to measurement of the crankshaft bearing journal
diameter.
24. Insert the new connecting rod bearing shells into the
connecting rod and connecting rod bearing cap and tighten
the 12-sided stretch bolts (11).
25. Measure inner diameter of connecting rod bearing.
Tightening Torque
40 Nm + 90°
OM600 ENGINE MECHANICAL 1B3-93
FLYWHEEL
Preceding Work : Removal of the transmission
Removal of the clutch
1 Oil Pan
2 Straight Pin
3 Flywheel
4 12-Sided Stretch Bolt ............ Check, 45Nm + 90°
5 Drive Plate (Automatic Transmission)
6 Flywheel (Automatic Transmission)