It sounds like you're confusing rainwater with condensation leaking from
your airconditioner's drip pan or its drain tube.

Mike

karen d wrote:
> Not sure what you call it but behind back side window I have black plastic
> grill.  When it rains and I remove engine cover....it looks like the rain
> has gone in that grill and is dripping down the side of inside (where tube
> from air filter goes into passenger side of car).  Is this normal?
>
> I don't remember it happening previously...or maybe I just wasn't looking
> close enough.
>