We have a 2 year old Swift caravan and when we took it out for first time this year after 'wintering' we found the water in both bathroom and kitchen taps were 'spluttering'. We tried everything to try and rectify it, but no luck, and was like that the whole holiday! Grrr!!! Thought maybe it would sort itself out for the next trip after we drained everything down - but no, same thing happened again!!! We took it into the local dealers who said the filter had a hairline crack in it, and removed it. He said he could order another but as there was two filters on it, it wasn't really necessary, and the same thing would probably happen again. He told us a lot of Swift vans that went in for a service had the same problem, and apparently the cause of it was because it hadn't been 'drained down' properly for winter which meant there was still some water left in the little glass bowl. Although we had done everything we should have according to the manual, it looks like the only way to get the water out of this little bowl is to turn the caravan upside down!!!! Don't know if anyone else has had the same trouble, but any advice would be welcome.