ES 330 V6-3.3L (3MZ-FE) (2004)
SST 09248-55040 (09248-05410, 09248-05420)
HINT:
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Apply SST (B) at a slight angle on the side marked with "9" or "7" at the position shown in the illustration.
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When SST (B) is inserted too deeply, it will get pinched by the shim. To prevent SST (B) from getting stuck, insert it gently from the
intake side at a slight angle.
d. Using a small screwdriver and magnetic finger, remove the adjusting shim.
e. Using a micrometer, measure the thickness of the removed shim.
f.
Calculate the thickness of a new shim so that the valve clearance comes within the specified value.
Specified value (Cold):
Intake A = B + (C - 0.20 mm (0.0079 inch))
Exhaust A = B + (C - 0.30 mm (0.0118 inch))
g. Select a new shim with a thickness which is as close to the calculated values as possible.
HINT
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Shims are available in 17 sizes in increments of 0.05 mm (0.0020 inch), from 2.50 mm (0.0984 inch)to 3.30 mm (0.1299 inch).