Is it blocking the bolt to access the front skid? Maybe it's just the photo.
You are correct. Bumper does slide over it. I meant to not reinstall those 2 bolts after the oil change I did right before I reinstalled the bumper. Good thing is you can just unbolt the bumper and slide forward to access them. Maybe even drill 2 holes in the bumper? Best bet is to keep them out especially if it's dealer maintained. I do most of my own work. Definitely oil changes.