had the bearing replaced under warr. on my 17
so I had this issue around 30k on 2017 4 runner SR5. for me, it occurred when the temperature was less than like 40 degrees. I ended up taking it in on a night when it was about 27 and you could hear it in the cabin the entire ride.
I told them...
Newark Toyota in Newark, De installs aftermarket parts. I personally have never had anything installed there. I have relatively good experience with Price Toyota in New Castle De. I live in South Jersey as well. Def. avoid Vineland and Turnersville if you can. But, damn near all stealerships...