Any conclusion on the hum @ 65mph? I am getting the same hum, very quiet, but I can certainly hear it with all the HVAC and controls off. No driveline vibration at all. Happens in any gear, 4th, 5th or 6th and neutral. Strange. Goes away if its 1 miles less or more than 65.
I haven't been able to have it checked out by service , of course when I went there they couldn't take me without an appointment, but I did bring the sales person along for a ride who sold me the car and indeed he heard the hum noise as well. We then took another identical 16 mustang out for a test drive , with the same wheels and tires and strangely it made the same humming noise at 65mph , which leads me to believe the noise could be possibly coming from the tires. I have the all season 19inch Pirelli p zero Nero tires . That's really my best guess as of now . The noise is still present in my car and I'm at 700 miles now , kinda annoying too once you hit 65mph.
Kinda funny those are the same tires that I have on my car , and the same tires that were on the car that I test drove and all made the same hum noise . I'm wondering if it could be the tires .
I have a 16 model and I'm pretty sure my hood alignment is pretty good although I'll double check , so I doubt that's the problem for me . But please keep me informed with the adjustments if that's the problem in your case .
I've got the same all season Pirelli P Zero 255/40ZR19 on the optional 19" wheels. I don't hear any humming sounds at any speed. I don't think these tires make much noise, but it could be dependent on road surface too.
Noise happens on any road surface rough , smooth, dry or wet . For my first oil change I will have a tech hear the noise and see what his input is . I definitely feel the noise isn't normal and like I stated is quite noticeable only at 65mph :shrug:
Tires will make different noised, depending on the road surface. If it only happens at 65 MPH, I would think it's something beside tire noise. Do you see or feel any vibration along with the noise? If so, you might have the infamous drive shaft vibration already mentioned in post #4.
That's what I originally thought it was maybe the infamous driveshaft problem but I'm not getting a vibration anywhere . And my best guess was maybe the tires cause another member here has the same issue same tires and even the test car I drove had the same humming noise along with the same Pirelli p zero Nero tires . I dunno maybe it's normal , altho a quick search I found another thread with a similar issue once you reach 65mph .
Psi is good there at 32-34
