2013 Chevrolet Cruze - Smoke From Engine - Engine Oil Housing Leaking Oil - Part 2

The engine oil housing cooler unit is leaking oil and there is a slight knock in engine at startup.
The oil filter housing is a housing used for oil filters inside the engine bay. It is something that connects the oil filter with the engine by securing it at one place. To put it simply, Oil filter housing provides a safe place for the oil filter to do its job.
Repair Estimate: Parts & Labor $600.00