Toyota Celica 2005 Repair Manual page 1437

Cylinder Block Side
Intake Manifold Side
Exhaust Manifold Side
2005 CELICA (RM1131U)
ENGINE MECHANICAL −
5. CLEAN VALVE GUIDE BUSHINGS
Using a valve guide bushing brush and solvent, clean all the
guide bushings.
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6. INSPECT FOR FLATNESS
Using a precision straight edge and feeler gauge, measure the
surface contacting the cylinder block and the manifolds for war-
page.
Maximum warpage: 0.05 mm (0.0020 in.)
If warpage is greater than maximum, replace the cylinder head.
A01075
7. INSPECT FOR CRACKS
Using a dye penetrate, check the combustion chamber, intake
ports, exhaust ports and cylinder block surface for cracks.
If cracked, replace the cylinder head.
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8. CLEAN VALVES
(a) Using a gasket scraper, chip off any carbon from the valve
head.
(b) Using a wire brush, thoroughly clean the valve.
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1436
CYLINDER HEAD
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