VW Jetta / Bora MKIV 1998 Euro,1999.5 US -2005
I noticed a faint humming sound awhile ago near the rear right side, when the car was turned completely off. Then after driving around a lot yesteday, right about the same time that the
"Please Refuel" light came on it was Humming Loud, while I was driving and after I parked it.
Keep in mind...