Does anybody else's alarm go off in heavy rain??
Had this a few times now in the last week, it has to be really heavy and we have had a fair bit of late? If un-lock and re-lock it's fine until the next downpour and the same again.
If I double press the lock button when locking it doesn't go off, I'm sure this turns off the interior sensors so it seems they may be the problem, I can turn the sensitivity down on VCDS but don't really want to in case if it doesn't work for a real problem/ theft.