2017 Verado 350 2B443058. (port/counter) Followed Break in compulsively. Changed engine and LU oils at 20 hrs. At 30 hrs noticed oil leaking from around Drain plug hole and tail end of Lower unit mid section junction (presumably flowing down top of Lower unit) flowing down on cavitation plate. Thought I might have done something wrong with oil change although Same procedure on Starboard side was fine.
Pulled Bolt / changed gasket and reinstalled ,and several drips per minute turned into a full flow. Lost about 1 gallon overnight. Although there are many places oil can leak this began and got worse after removing and re installing drain bolt. No oil leak around power head or filter.
Any ideas before going back to dealer? Can drain tube push back up in midsection and prevent bolt from sealing? Or can drain tube come loose at sump? Bob B