Is anyone here experiencing nong annoying squeaky metallic sound sa dasboard, particularly sa may head unit. Mas malakas sya pag medyo malubak and whenever i put some pressure by pushing the front part of the head unit nawawala and pag binitawan bumabalik ulit. Ive brought this in casa, nawala sya for a while pero bumalik din. Any thoughts or ideas, would be highly appreciated.