Corolla L4-1.8L (2ZZ-GE) (2005)
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NOTICE:
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Take care of the rotation direction to prevent the camshaft lobe from interfering with the SST shaft.
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Do not turn the crankshaft excessively.
b. Remove the adjusting shim.
(1) Lift the rocker arm to make room, and remove the adjusting shim using SST
SST 09248-77010 (09248-07010)
NOTICE: Do not remove SST with the adjusting shim removed.
HINT:
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Setting SST from the upper right makes the removal easier.
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If there is not enough room, reset SST
(2) Determine the size of the replaced shim according to the formulas or charts:
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Using a dial indicator, measure the thickness of the removed shim.
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Calculate the thickness of a new shim so that the valve clearance comes within the specified values.
HINT: Shim are available in 41 sizes in increments of 0.020 mm (0.0008 inch), from 2.000 mm (0.0787 inch) to 2.800 mm (0.1102 inch).
