Try this...5 door only

[tom_1984]

Hey all,

I was driving today in my 5 door megane and I put the rear windows down and left the front ones up, something happens to the wind coming in to the car and it makes a really wired noise, I'm guessing their is a physics explination and not an issue. Random yeah but I thought I'd share it

[Ray]

its the same on any 4/5 door car. basically you're distrupting airflow . its a lot nicer if you open the fronts an inch.