There's a little round cover on the bumper about 1 1/2 inches diameter. Mine is not on very well, and it fell off the other day. It is tethered so I didn't lose it, and I carefully placed it back. Inside it looks like some kind of hydraulic female compression fitting. Just wondering what that is? Thanks, Jed K
Also one on the back bumper, the black tow screw should be in the tailgate storage area under the removable floor along with the OEM EVSE etc (where the spare tire should go).
Thanks, That is very interesting and good to know. Hopefully never needed. I will investigate the black tow screw. jed K