Yah mine the noise came from uneven road and that day i went up to genting while coming down hill got those uneven bumpers caution us slow down, hehe.. The whole dashboard sound like it is going to collapase out.. Hahaha. Anyway it was fun driving it up and down especially the power the car had despite those noises. I guess when first service schedule come will ask them to rectify it if possible.
Mine the E60 is CKD unit. Serve me well too