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2.2.3
Check 1)
Check the valve spring. Use caliper rule to check the free length of
Standard Value(mm) Limit value(mm) Free length 47.7
Length of 620N 32
Replace with the new valve spring if the
2)
Check camshaft Use micrometer caliper to measure the
Standard value(mm) Limit value (mm) Diameter 0.15 0.20 Replace with the new camshaft if the
3)
Check the camshaft Use micrometer caliper to measure the length
Standard value (mm) Limit value (mm) Intake camshaft 0.15 0.20 Exhaust camshaft 0.15 0.20 Replace with the new camshaft if the
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