Toyota 2F - Page 44

3-50
ENGIN E SERVICE - Cylinder Block
FIA . 3- 169
Fig. 3·160
011 Ring Upper Side Rail
No. 2 & Expa nd e.r N S.W Oil Alng
---r- --
Fig. 3 · 161
r NS~
l .&.
Coil Jo,nl
Alng End •
Code M a1 k
Fig. 3-162
Not ch
.&.
.I,
Cover the rod bo l1 s wi th a h oso to protect the
crank pins from damage.
Posruon the ung gap in the direction shown 10
tho figure.
(N .S. W)
l ho 011 ring erlds should be at the opposue
side ol the expander coil rornt
Assemble matching numbered piston/rod
assombhes w11h 1h e no1 ch on 1h e piston and
1ho 1 ~ ) mark on lhO connec 111 19 1 od facing the
roar
f i g. 3·163
Fig . 3- 164
Fig. 3-165
~
Fig . 3-166
ENGIN E SERVICE - Cylinder Block 3 -5 1
El
Insert the p1s1011 into the cvtindc1 whi le com ·
pressing nngs vo111h a p1s1on 11ng comprosso1
- Note -
Bo
ca reful n ot to break tho piston rin g.
Alrgn
the marks on the rod and cap. and 111 on
the cap.
righten 1he connecting rod cap
10 specil1ed
IOrque
Tighten ing torque: 4.8 - 7.6 kg ·m
13 6 - 64 ft-lb)
- Noto -
Check f or tight ness of crankshaft rotation
af ter t ig ht ening each bearing.
Check the connecung rod thrust clearance
Thrus t c learance :
STD 0. 08 - 0. 24 mm
(0. 0031 - 0.0094 in .)
Limit 0.3 mm
(0. 012 in.I