Hello. I have seen a previous post regarding a leaky boot and the spare tyre well filling up. Before I start tearing the rear apart, has anyone actually found the ingress point yet? Seems to be quite common but no online solution as yet. Thanks all.

Look at the rear light assemblies. worth removing, looking at the gaskets and if you see signs of water then reseal them with silicon

Also worth checking that the washer hose for the rear screen is not split and leaking into the boot