Hey CL,

I have a 2022 IS350 with 21k miles and I have been noticing this weird noise within the last 100 miles or so of driving. I was able to locate it and it sounds like it is coming from the hump in the driver side which I think is the AWD shaft. It is only when the car is accelerating and the sound goes away when off the throttle. Have any other owners experienced this issue or noise? I am thinking about taking it to the dealer to have it checked out...

You can hear the noise in the first few seconds of the uploaded video and towards the end I let off the throttle and accelerated a few times to show the noise is only when accelerating. I'll also put the video link incase any problems with the upload:

 

Is it the whirring sound?

 

Yeah, it is exactly that sound.