[asimplelife]

My AUII XR6 had a leaking boot when I got it. Water filled in the boot itself and spilled out when you opened it. For me it was all coming in through the spoiler mounts. The dodgy guy I bought it from had taken the spoiler off and not applied any sealant. There was also a hairline crack under the spoiler running out from the brake light that got progressively bigger. So replaced the spoiler and used clear roofing silicone as mentioned here. Problem fixed for me...so far.