Will weather-proofing stop leaks?
No it won't. A weather-proof coating to the fabric of your cabriolet hood only really stops it from staying wet and helps it dry out quickly. In a modern car, the fabric is only a cosmetic layer and doesn't provide any waterproofing.
Underneath it is a neoprene layer which keeps out the water. If your car has a leak, it is most likely to be as a result of the rubbers around the hood and windows, or blocked drainage holes in the hood scuttle. It is very rare for water to leak through the hood, and in such a case would probably require a replacement roof.
Written by Danny Argent. Last updated 19/08/2022 16:58