I was behind an A-hole on the interstate after a bad snow here in Virginia with his roof covered in ice. I moved to the left lane thinking I'll be safe here. Fate said no and a huge chunk of ice hit the front of my 2016 G80. Pulled over and it looked okay but it was dusk and the front was filthy. After that I started getting AEB warnings. Washed it today and damn if the grill isn't cracked and the clear plastic I assume that covers the sensor is also cracked a little. It still gives me a warning every now and then. Would the cracks interfere with the sensor operation? How do you access the sensor to clean it. I thought the car wash would clean it but no go. And lastly has anyone replaced the grill or the clear cover?