Mines just been in for a service, and I asked them to look at a couple of rattles underneath the car. They said they'd found them, one was a heat shield and one the exhaust trim, both of which they tightened up. All was well, for a day, but now the rattle is back with gusto. I've pinned in down to the right hand exhaust trim, and it's catching on an enormous piece of swinging metal. I don't see how to move the exhaust a couple of cm to the right, as there's loads of clearance on the other side. Any ideas? And what is the enormous bit of swinging metal?
Many thanks