Every time it rains or it snows and the snow melts water enters the car. This is on the passenger side floor. It's coming in under the dash on the pass. side. We were told it was leaking from the Cowl vent gasket.
the wipers are removed by sliding out a clip lever at the base of the wiper, hard to explain
look at the base of the wiper for a tab that slides outward then wiggle the wiper base to loosen it off