Toyota Celica 2005 Repair Manual page 1498

EM−112
Front
Mark
Front
Protrusion
90°
Painted
Mark
90°
Front
2005 CELICA (RM1131U)
ENGINE MECHANICAL −
11. INSTALL PISTON AND CONNECTING ROD AS-
SEMBLES
Using a piston ring compressor, push the correctly numbered
piston and connecting rod assemblies into each cylinder with
the front mark of the piston facing forward.
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12. PLACE CONNECTING ROD CAP ON CONNECTING
ROD
(a) Match the numbered connecting rod cap with the con-
necting rod.
(b) Align the pin dowels of the connecting rod cap with the
pins of the connecting rod, and install the connecting rod.
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(c) Check that the protrusion of the connecting rod cap is fac-
ing in the correct direction.
13. INSTALL CONNECTING ROD CAP BOLTS
HINT:
The connecting rod cap bolts are tightened in 2 progres-
S
sive steps (steps (b) and (d)).
If any of the connecting rod cap bolts is broken or de-
S
formed, replace it.
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(a) Apply a light coat of engine oil on the threads and under
the heads of the connecting rod cap bolts.
(b) Install and alternately tighten the 2 connecting rod cap
bolts in several passes.
Torque:
1ZZ−FE: 20 N·m (204 kgf·cm, 15 ft·lbf)
2ZZ−GE: 30 N·m (306 kgf·cm, 22 ft·lbf)
If any of the connecting rod cap bolts does not meet the torque
specification, replace the connecting rod cap bolts.
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(c) Mark the front of the connecting cap bolts with paint.
(d) Retighten the cap bolts by 90° as shown.
(e) Check that the painted mark is now at a 90° angle to the
front.
(f) Check that the crankshaft turns smoothly.
14. CHECK CONNECTING ROD THRUST CLEARANCE
(See page EM−100)
15. INSTALL REAR CRANKSHAFT OIL SEAL
(See page EM−106)
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1497
CYLINDER BLOCK