G37x Sedan AWD V6-3.7L (VQ37VHR) (2010)
1. Install axle pipe (3) to oil pan (upper), if removed.
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Lubricate O-ring groove of axle pipe, O-rings (1), (2), and Oring joint of oil pan with new engine oil.
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Install axle pipe (1) to oil pan (upper) from axle pipe flange side (left side) using a suitable drift (A) [outer diameter: 43 to
57 mm (1.69 to 2.24 in)].
CAUTION:
Insert it with care to prevent O-ring from sliding.
2. Install oil pan (upper) as follows:
a. Use a scraper (A) to remove old liquid gasket from mating surfaces.
CAUTION:
Never scratch or damage the mating surfaces when cleaning off old liquid gasket.
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Also remove old liquid gasket from mating surface of lower cylinder block.
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Remove old liquid gasket from the bolt holes and threads.