● Polish, clean, remove grease and coat sealing glue on the surface
of cylinder block and y wheel housing.
● Lift y wheel housing and pre-assemble y wheel housing bolts.
Notice:
※
Cylindrical pin of end back of cylinder block must match with
orientational hole which is
below y wheel housing.
※
Coat clean lubricant on
thread of bolts and supporting
block.
※
Tighten bolts in twice
by hand, the 1st time: 40+20
N • m , a n d m a k e a m a r k
between bolts and flywheel
h o u s i n g ; t h e 2 n d t i m e :
110~140 Nm. Replace those bolts that can not reach required torque
range.
※
Tightening sequence as the sequence in above gure.
※
Special notice: The flywheel bolts of 4, 5, 6, 7, 8 and 9 are
M12X60, the bolts of 1, 2, 3, 10, 11, 12 and 13 are M12X70.
2.6.2 The Assembly of Flywheel
● Fix tooth ring of y wheel in the ywheel by accessory bolts.
● Drive centripetal ball bearing into ywheel axle hole and then install
springy ring.
Notice:
※
Clean outer round before drive into bearing, and coat Automobile
Lithium Grease on the inner hole of ywheel.
2.6 The Assembly of Flywheel Housing and Flywheel
2.6.1 The Assembly of Flywheel Housing: