On my 2016 MKX all of the sudden I have 2 problems and am wondering if they are related. My lane departure sensor doesn't work (or even show the typical lanes lines on the dash) AND my sensor to automatically turn off the high beams doesn't work. Any chance these 2 items share a sensor or electrical circuit? Whether they are related or not, any ideas how to trouble shoot or fix? I am not sure where these sensors are located on the car. Thanks.