FX35 AWD V6-3.5L (VQ35DE) (2006)
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Install a dial indicator in thrust direction on front end of camshaft. Measure the end play of a dial indicator when camshaft is moved
forward/backward (in direction to axis).
Standard: 0.115 - 0.188 mm (0.0045 - 0.0074 inch)
Limit: 0.24 mm (0.0094 inch)
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Measure the following parts if out of the limit.
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Dimension A for camshaft No. 1 journal
Standard: 27.500 - 27.548 mm (1.0827 - 1.0846 inch)
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Dimension B for cylinder head No. 1 journal bearing
Standard: 27.360 - 27.385 mm (1.0772 - 1.0781 inch)
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Refer to the standards above, and then replace camshaft and/or cylinder head.
Camshaft Sprocket Runout
1. Put V-block on precise flat table, and support No. 2 and 4 journals of camshaft.
CAUTION: Do not support No. 1 journal (on the side of camshaft sprocket) because it has a different diameter from the other three locations.
2. Measure the camshaft sprocket runout with a dial indicator. (Total indicator reading)
Limit: 0.15 mm (0.0059 inch)
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If it exceeds the limit replace camshaft sprocket.
Valve Lifter