G37x Sedan AWD V6-3.7L (VQ37VHR) (2010)
Use Genuine RTV Silicone Sealant or equivalent. Refer to See: Specifications/Fluid Type Specifications.
CAUTION:
Never apply gasket to the oil passage.
d. Install new VVEL actuator sub assembly.
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Tighten mounting bolts in the following step, in numerical order as shown.
A : Bank 2
B : Bank 1
CAUTION:
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When installing, be careful with VVEL actuator sub assembly (bank 2) mounting bolt No. 1 because its length is different.
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Be sure to check that the VVEL actuator sub assembly is in contact with the cylinder head before tightening the mounting bolts.
e. Remove holding jig.
of. Check that VVEL actuator arm bolt hole is aligned with control shaft tapped hole. If it is not aligned, turn control shaft for alignment.
g. Fix two flat areas (C) of control shaft with a wrench to install mounting bolts of control shaft.
A : Bank 1
B : Bank 2
White arrow indicates Engine front
CAUTION:
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During the operation, never allow a wrench to interfere with other parts.
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Fix control shaft to prevent the interference of the stopper surface.
11. Install new VVEL control shaft position sensor as follows:
CAUTION:
Regarding replacement, because VVEL actuator sub assembly and VVEL control shaft position sensor are controlled on a one-on-one basis,
replace them as a set.