Complimentary Toyota wheel rotation

Last week 5,000 miles wheel
Rotation that didn’t happen . Service manager took care of it . Now I’m noticing at 30 mph whopping noise like a helicopter then it goes away till back at 30 mph . What the heck could it be ?
Tires are Bridgestone dualers H/T
No vibration at all just the noise

 

If that was the only change, check your lug nuts and then go back and make them ride with you and show them.

 

Take it to a tire shop (I recommend Discount Tire) and have the balance checked. The dealer might have knocked off a weight to teach you a lesson. They also might have knocked one off so that you'd bring it back and they could charge you for a bogus repair.

 

Tire damage, e.g. thread separation or bulge. Discount Tire would be my choice. They can probably handle the tire warranty for you if the damage is covered.

Frankly, I don't know that I would go back to that dealer. You may have burned your bridges with that one.

 

Follow up :
Had wheels balanced today local tire /wheel shop. All four tires over inflated and wheels out of balance .I’m done with routing maintenance from dealers

 

Always trust but verify. You would think dealerships have good technicians but they can have the kid that wishes the car put air in the tires(inexperienced). That’s another reason to get the tpsm wireless gadget for the individual tire readings