Hi all was just wondering where the sunroof drains are on the ST170. I want to make sure they're not choked up

 

open your sunroof and in the front corners there are 2 small holes they are the drain holes
to clean them out get your self a long length (about 4 foot) of 5/6 mm wire and poke it down the drain holes any dirt that's in the holes will come out then just wash them out with clean water job done