Pistons And Connecting Rods Assembly; Assemble Piston And Connecting Rod; Install Piston Rings - Toyota 22R-E Service Manual

EG2–116
ENGINE – ENGINE MECHANICAL
PISTONS AND CONNECTING RODS
ASSEMBLY

1. ASSEMBLE PISTON AND CONNECTING ROD

(a) Coat the piston pin and piston pin holes with engine
oil.
(b) Align the front marks of the piston and connecting
rod.
Connecting rod front (mold) mark:
A1, 136, 1B, 8A, C3 or etc.
(c) Using SST, press in the piston pin.
SST 09221–25024 (09221–00020, 09221–00030,
09221–00181, 09221 –00190, 09221 –00200)

2. INSTALL PISTON RINGS

(a) Install the oil expander and two side rails by hand.
(b) Using a piston ring expander, install the two com–
pression rings with the code marks facing upward.
Code mark:
No.1
1 Ror T
No.2
2R or T2
(c) Position the piston rings so that the ring ends are as
shown.
NOTICE: Do not align the ring ends.