Hi Guys,

now and then when i start my rrsMY06 up i hear a nasty vibration noise coming from the back end.

At first i thought it may be the jack in the boot not fitted into the holder properly and vibrating on something but its not that

somebody told me it was the compressor starting up, but i get this even if i raise the car after a long run.

its really annoying and can be quiet embarrassing if im in a busy car park.

Please hlep

Could it be heat shield around muffler? I had annoying vibrating noise from bellow and found out to be worn out hole under one fixing nut (that one toward spare tyre). I just put one stainless steel washer under that nut and problem fixed, no more rattle