Ford Focus Mellenium Edition water leak

[JSwift]

Hi all. For 2 days now the passenger side of my car, front  and rear has a good deal of water sitting in the footwells.  A quick check of the door seals seems to indicate they are ok.

Any advice on where I begin my hunt for the water ingress would be most appreciated.  My car is 21 years old this year, I do hope its not the end of the road for her.  Thank you.

 

[ferretfloozy]

seem to remember many years ago the mk1 focus suffered from the pollen filter seal leaking .. the rubber rots with age  .. its located under the front windscreen scuttle .. try  youtube for a howto change mk1 pollen filter