Toyota Celica 2005 Repair Manual page 1486

EM−100
2005 CELICA (RM1131U)
ENGINE MECHANICAL −
INSPECTION
1. REMOVE GASKET MATERIAL
Using a gasket scraper, remove all the gasket material from the
top surface of the cylinder block.
2. CLEAN CYLINDER BLOCK
Using a soft brush and solvent, thoroughly clean the cylinder
block.
NOTICE:
If the cylinder is washed at high temperatures, the cylinder
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liner sticks out beyond the cylinder block, so always wash
the cylinder block at a temperature of 45°C (133°F) or less.
3. INSPECT TOP SURFACE OF CYLINDER BLOCK FOR
FLATNESS
Using a precision straight edge and feeler gauge, measure the
surface contacting the cylinder head gasket for warpage.
Maximum warpage: 0.05 mm (0.0020 in.)
If warpage is greater than maximum, replace the cylinder block.
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4. INSPECT CYLINDER BORE DIAMETER
Visually check the cylinder for vertical scratches.
If deep scratches are present, replace the cylinder block.
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CYLINDER BLOCK
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