I have a 2016 Ranger Rover Autobiography that recently starting making this weird sound when going over rough spots on the road. It happens at low speeds and high speeds. What's weird is that it doesn't do it all the time! The sound is hard to describe almost like a rattle but today after that initial sound it produced a low volume tv static sound as well. Could it be speakers or something to do with the audio. I tried shutting off the radio as well.. but it still happened. Feel like if I take it in they will have a hard time replicating the sound as it happens sporadically. Any ideas on this at all? Any guidance would be greatly appreciated. Thanks.