We have had the same thing but luckily behind my wife's head, I have put Fabsil waterproofer on it and haven't had any heavy rain since then to try it out. Renovo do some good products as well I believe but have never tried them. https://www.renovointernational.com/car-care/ultra-proofer.php


Ian

2019 +4 110 Anniversary Bentley Velvet Red.