SSANGYONG Rexton Y200 Manual page 401

1B3-132 DIESEL ENGINE MECHANICAL
8. Remeasure size 'X' and compare it with the first
measurement and determine the thickness of
spacer ring.
Ex
Size before machining
Size after machining
The spacer ring should be selected so that it is
at least 0.1 mm and not more than 0.3 mm
thicker than the measured on the sealing
surface. In this example, the necessary
thickness of spacer ring should be within 0.3 ~
0.5 mm and the thickness of spacer ring to be
installed is 0.3 mm.
9. Remove the counter sink 601 589 00 60 00 and
clean the chips.
Notice: If the sealing surface is not completely
flat, remachine the sealing surface.
10. Remove rag from the prechamber bore and crank
the engine with starter motor to threw out any chips
which may have got into the combustion chamber.
11. Insert the proper spacer ring into the prechamber
sealing surface.
12. Punch a mark on the cylinder head above the
prechamber sealing surface which has been
machined.
YAD1BJ90
1 3. Install the prechambers.
Notice: If the cylinder head is removed, the
projection 'C' is measured in place of size 'X'
and the appropriate size of spacer ring selected.
Normal Projection (C)
YAD1BJA0
25.7 mm
25.5 mm
7.6 - 8.1 mm
SSANGYONG Y200