Hello everyone As the title says I've had a puddle of water in the boot and damp under the rear seat. Before After Where my finger is pointing to is flimsy rubber that needs to be tucked in and under (I assume when fitting or replacing the rear light) as shown. It wasn't tucked under and it was just hanging out and you could see a clear gap and when I put a hose to it the water was piling in to the car. Now it's all tucked in and no water is getting in to the car anymore, Happy days. Hope this helps.