Hey all, I have a 2017 ILX Tech Plus Package and I'm occasionally having problems with my adaptive cruise control and forward collision mitigation systems. I get a message that says "some driver assistance systems cannot operate: radar obstructed". It happens quite randomly and the error clears on its own sometimes. I assumed the camera for the radar was at the top of the windshield but apparently it's located in the grille somewhere. Can anyone point me in the right direction on how to locate this sensor and how to clean it. I did a search of this forum but I didn't find any relevant results. Thanks.