Re: Noisy roof lining in a 156
Yep, got the exact same thing with my light cluster, facelift 1.9JTD 18k, still tracking it down. Suspected a "bridge" of plastic that can be felt with a finger about a couple of inches rearward from the light cluster recess, can twang it like a guitar string. I jammed some cardboard under it which seemed to improve things a bit. In addition I put hot melt glue on the metal sping clips on the light cluster itself (which rattled) and also bits of rubber the opposite side that just has the plastic lugs. Next things will be to hot glue the headlining round the outside of the recess - ger! Pesky vibes but if that's the worst thing then I'll consider myself lucky!