Hi gang I've searched first to see if anyone has posted with the same issue, and couldn't find anything. So here's the question: I have a 2011 with 149K on it. Back in July, it started making this vibrating noise. It mainly happens when it's charging the hybrid battery. Haven't had the money or time to take it somewhere. I have a mechanic friend, but he's not fluent in hybrids, so he doesn't want to mess with it. I'm going to try to get video so you guys can hear the sound it's making tomorrow.