Advice for front camera using anytime kit

I need some advice for a front camera to use with the anytime backup camera kit. I’ve replaced the camera that it comes with and one Nikita camera from Amazon. They lasted a few weeks and then I get nothing but a black image with some static. I set the camera in between the grill slots on the OR factory grill right under the front emblem. I don’t know if the vibration or heat is killing the cameras.