any ideas what could be causing this

your rear door seals are letting in water,get it in quick for them to fix it:thumbup:

In my car it's generally caused by going round a corner too fast...

/coat

you shut the door on it leaving it outside then drove home in the rain, was your skirt wet too? lol lol

no offence.......

you shut the door on it leaving it outside then drove home in the rain, was your skirt wet too? lol lol

no offence.......

none taken,the skirt was dry when i returned it wasnt it?