|
kabel is probably right. Next time you hear this, go over to the passenger side (from the outside) and see if the sound is coming from the "vent" on that side. The "vent" on the driver's side is the intake (and gets de-snorkled frequently), so the two vents don't serve the same purpose.
If the sound is coming from the passenger side vent, that is the exhaust fan you are hearing.
|