ENGINE MECHANICAL (J05E)
10–95
ASSEMBLING THE PISTON AND CONNECTING ROD
1.
MOUNTING THE CONNECTING ROD BUSH
(1)
Fit the new bush to the SST spindle and mount the SST (guide
and bolt).
SST:
S0940-21540
Spindle
S0948-11540
Guide
SH691-20825
Bolt
Tightening Torque:
5-6 N·m {51-61 kgf·cm, 3.7-4.4 lbf·ft}
! CAUTION
•
Align grooves in the SST (guide and spindle) with each other
before mounting.
•
Make sure of tight fit between the end faces of the SST (spin-
dle and guide).
(2)
Align the oil hole in the bush assembled to the SST with an oil
hole in the connecting rod and check that a groove in the SST
spindle is aligned with an groove in the SST press subassembly.
! CAUTION
•
Orient the connecting rod in the proper direction so that the
chamfered inner diameter of the small end of the connecting
rod faces the bush.
•
Apply engine oil to the inner diameter surfaces of the con-
necting rods.
(3)
Use the press to press-fit the bush into the connecting rod.
(4)
Insert the bar with a diameter of 4 mm {0.1575 in.} from the oil
hole on the large end of the connecting rod and check that the bar
passes through to the oil hole on the small end.
! CAUTION
Off-position of the oil hole may cause insufficient oiling, resulting
in seizure.
(5)
Insert the new piston pin to check for unsmoothness or backlash.
2.
MOUNTING THE CONNECTING ROD BEARING
(1)
Mount the connecting rod bearing by aligning with the connecting
rod concave and apply engine oil.
! CAUTION
•
Check the oil hole for alignment.
•
Off-position of the oil hole may cause insufficient oiling,
resulting in seizure.
SPINDLE
BUSH
GUIDE
BOLT
GROOVE
SHTS021270900221
PRESS
GROOVE
OIL HOLE
CHAMFERING
SIDE
SHTS021270900222
SHTS021270900223
CONNECTING
ROD BEARING
CONCAVE
PART
OIL HOLE
SHTS021270900224