Any Porto owners experiencing a loud humming noise when you drive about 55-60 mph into a head wind? If so how did you fix it? It is hard to tell exactly where the noise is coming from but by feeling the cab it seems like it comes between the cab and overhead compartment. Any ideas?
I have heard that noise once in awhile when the wind hits our Vita (same as Porto) at certain angles. But it is not normal sound. There is also a humming noise that can be heard from the Driveshaft that is caused by the forward drive shaft bearing cradle. I am on a site for Vita/ Porto that none of us have experienced this. Also do you have a vent that might be open?
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