Identify filter and maint procedure
I have this filter under the bus, when I first glanced at it, I thought it was probably a fuel water separator because of the drain on the bottom, but looking at the hoses going into it, looks more like coolant sized lines.
It also looks like it comes apart, so should probably be serviced, but since I want to make sure I know what the proper procedure is to service it before I take it apart (and potentially make a huge mess), I thought I would admit my ignorance and ask the group for help.
When I opened the valve at the bottom, and a couple of drips came out. Didn't smell like anything, not sure if that was because not enough came out, or if it was simply water.