Toyota Celica 2005 Repair Manual page 1485

80 − 90°C
2005 CELICA (RM1131U)
ENGINE MECHANICAL −
25. CHECK FIT BETWEEN PISTON AND PISTON PIN
Try to move the piston back and forth on the piston pin.
If any movement is felt, replace the piston and pin as a set.
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26. REMOVE PISTON RINGS
(a) Using a piston ring expander, remove the 2 compression
rings.
(b) Remove the 2 side rails and oil ring by hand.
HINT:
Arrange the piston rings in the correct order only.
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27. DISCONNECT CONNECTING ROD FROM PISTON
(a) Using a small screwdriver, pry out the 2 snap rings.
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(b) 1ZZ−FE:
Gradually heat the piston to 80 − 90°C (176 − 194°F).
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(c) 1ZZ−FE:
Using a plastic−faced hammer and brass bar, lightly tap
out the piston pin and remove the connecting rod.
HINT:
The piston and pin are a matched set.
S
Arrange the pistons, pins, rings, connecting rods and
S
bearings in the correct order.
(d) 2ZZ−GE:
Remove the pin and connecting rod from the piston.
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CYLINDER BLOCK
EM−99