Humming Noise While Driving
#16
Driver School Candidate
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If the only change between having the noise and not-having the noise was your tires, I'd say they are the culprit. When I put some BFGoodrich G-Force Comp-2 A/S on my IS, I immediately started having a humming sound afterward. I have heard reports of Michelin PS4S and PS A/S 3+ also having this issue.
#17
drives cars
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edit: Having said that, I think it'd be worth making sure everything is in-spec as far as alignment, tire pressures, etc.
#18
Pit Crew
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hate to bring back an older thread but I just had a new set of Michelin Pilot Sport 4s mounted and balanced yesterday followed with an alignment. Now I get the same humming mentioned above from aboute 30-50mph. It does not get louder with speed. I will be going back to the shop tomorrow to get the alignment before/after printout.
BTW I have a 2014 IS350 AWF F Sport with ~75k miles
BTW I have a 2014 IS350 AWF F Sport with ~75k miles
#20
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Exactly the same noise on my 2019 ES 350
Dealer replaced 4 tires and the sound is way louder since the new tires are quieter.
Dealer examined my car and no fault found.
Will set an appointment to have a more experience tech with noise trouble shooting for a test drive.
Will report back.
Dealer replaced 4 tires and the sound is way louder since the new tires are quieter.
Dealer examined my car and no fault found.
Will set an appointment to have a more experience tech with noise trouble shooting for a test drive.
Will report back.
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