Daewoo Musso. Manual — part 118
![](/vehicles/epme/qux/oho/zevi.png)
OM600 ENGINE MECHANICAL 1B3-179
Measurement Procedure
1. Measure height ‘A’.
Limit
142.5 mm
Notice
If the height is less than 142.5mm, replace the cylinder head.
2. Insert the valve (1) and measure valve arrears ‘a’.
Valve Arrears ‘a’
0.1 - 0.7 mm
Notice
If out of standard, machine the valve seat.
3. Install the prechamber and measure protrusion ‘C’.
Protrusion ‘C’
7.6 - 8.1mm
4. Assemble the engine and check the valve timing.
![](/vehicles/epme/qux/oho/jed.png)
1B3-180 OM600 ENGINE MECHANICAL
REPLACEMENT OF CRANKCASE CORE PLUG
Left
Right
Core plug . . . . . . . . . . . . . ...
f
34mm
OM661LA - 2EA
OM662LA - 3EA
Core plug . . . . . . . . . . . . . ...
f
34mm
OM661LA - 2EA
OM662LA - 3EA
Core plug . . . . . . . . . . . . . ...
f
17mm
OM661LA - 1EA
OM662LA - 1EA
Core plug . . . . . . . . . . . . . ...
f
34mm
OM661LA - 1EA
OM662LA - 1EA
Left
Right
![](/vehicles/epme/qux/oho/mirul.png)
OM600 ENGINE MECHANICAL 1B3-181
Tools Required
102 589 00 15 00 Drift
102 589 12 15 00 Drift
Replacement Procedure
1. Completely drain the coolant.
2. Remove any parts which impede access.
(Example : transmission, injection pump)
3. Place the screwdriver to the deepdrawn edge of the core
plug and pull forward and then rotate 90°.
4. Pull out the core plug with pliers.
5. Thoroughly clean the sealing surface and apply Loctite 241.
6. Install the new core plug by using a drift.
Drift 102 589 00 15 00 (F34)
Drift 102 589 12 15 00 (F17)
7. Install the removed parts and fill the coolant.
Notice
The adhesive must be allowed to harden for about 45
minutes before filling of coolant.
8. Warm up the engine and check the coolant for leaks.
![](/vehicles/epme/qux/oho/sas.png)
1B3-182 OM600 ENGINE MECHANICAL
Service Data
Height ‘Y’
Permissible unevenness of contacting surface
Permissible roughness upper contacting surface
Permissible variation of parallelism of crankcase upper
surface to lower surface in longitudinal direction
Piston protrusion at TDC to crankcase upper surface
In longitudinal direction (B)
In transverse direction (C)
Min. 299.62 mm
0.06 mm
0.06 mm
0.0006 - 0.0016 mm
0.05 mm
0.965 mm
0.735 mm
Max.
Min.
FACING CRANKCASE CONTACTING SURFACE
1 Crankcase
2 Crankcase Contacting Surface
Y Height (crankcase upper surface - crankcase
lower surface)
B Longitudinal Direction
C Transverse Direction
H Chamfer Height
b Chamfer Angle
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст