Have Toyota Questions? Ask a Mechanic for Answers ASAP
Good morning and Happy New Year. My name is ***** ***** I will be helping you today. I know that the tires are fairly new, but what you're describing is a classic sign of bad tires. I would have them checked for out of roundness or a shifted belt. Another issue that could cause this is the balljoints or the tie rod arms.
You would probably feel these things while sitting still and turning the wheel back and forth.