Just noticed on my '91 230TE, that a slight amount of water is seeping into the rear of the car (not much, just a few drips). There is a 2 piece metal trim, that surrounds the rear window, and at the top, there is about an 6"wide 1/8 inch opening. I'm pretty certain this is where the water is coming in. It looks like the previous owner has 'fixed' it with some silicon sealant. As its a bonded screen, I'm guessing it will cost a fortune to repair, so, the question I'm asking is, would it be cheaper to claim off my insurance if for example the glass was hit by......... a stray golf ball (accidently of course), or some hoodie tanned it with a brick. I have a £50 excess to replace the windscreen. Any correspondence would be appreciated. Thanks in advance....