You would need to be more specific with your question. You are not providing enough information to supply a meaningful answer.
Which filter housing? Air filter, oil filter, fuel filter?
Oil filter
check that the O ring was replaced when oil filter was changed. id O ring is good and filter is tight, and housing still leaking, replace filter housing
take the filter off then unscrew the bolt at the oil filter housing
inside the oil filter housing
The filter is in a filter housing. Remove the plug in the bottom of the housing. The filter housing is then loosened using a specific wrench for that housing type.
my oil filter housing is leaking what should i do?
depending on your vehicle, the housing is whear your oil filter screws into. remove oil filter and thi should reveal 3 or 4 bolts in the side of housing remove bolts should come off no problems replace seal behind housing reverse process
It is called the oil filter housing.
Right above the oil filter on the oil filter housing.
Here are a few reasons for oil to spray from the filter area:The gasket from the old filter was stuck on the oil filter housing and was not removed before the new filter was installed.The new filters gasket is not seated correctly on the oil filter housing.No Oil filter gasket was installed with the new oil filter.Defective Oil Filter and/or Gasket.Oil Filter Housing came lose from the engine block or mounting surface.
The oil filter housing is located on the front of the engine cases. It has a single bolt that attaches the housing to the engine. The housing itself is finned for cooling.