Rattling on rear driver's side only at 75 mph

2012 TOYOTA HIGHLANDER
120,000 MILES • 3.7L • 6 CYL • 4WD • AUTOMATIC
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KBNORCAL
  • MEMBER
  • 1 POST
I've attached a video. It only happens at 75 mph. goes away below 75 mph and goes away at speeds higher than 75 mph. I recently had all 4 wheels replaced the sound is still there.
Video (Click to enlarge)
Attached Media
Jun 3, 2020 at 9:55 AM
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JACOBANDNICKOLAS
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 110,190 POSTS
Wow, that's annoying. LOL It honestly sounds like something is vibrating. Have you tried having a helper ride in the rear to get a specific area or location where it's coming from?

I have dealt with things like this where the right vibration from the vehicle has created sounds like this. Honestly, there really isn't anything electrical that would be affected by that speed.

Let me know if you have had anyone try to get a general location as to where the sound originates.

Joe
Jun 3, 2020 at 7:56 PM
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