Orphaned hose while replacing starter - 2002 infinity i35
Just replaced the starter on my i35 and it appears that there are two open hoses even though I only (purposefully) removed one. Any idea what this hose might be and what it might connect to? I've got some red spots on my pants that may be from this, so I'm wondering if it might be transmission related? The mystery hose is bottom one I'm pointing to in the photo.