We are driving back over Mt Hood at 8:30pm. It’s snowing pretty good. There is no traffic in the opposite direction. Out of nowhere the eye sight and the side visual assist turns off along with the high beams on our head lights. Does anyone have any idea why? The high beams will not stay on so we can see the road more clearly. It randomly comes back on for brief periods of time and then goes back off. Does anyone have any ideas why?