road noise c280
 

I have a 2000 c280 and I notice road noise, I am not sure if it is the tires or something to do with the drive shaft. when i am on the highway going faster speeds it isn't noticed but in town I notice it. the tires are only 4 months old. I am not sure what to look for. the steering is fine, straight as an arrow and no vibration. thanks:)

What brand tires do you have? Does the noise change when turning left or right?

I have bridgestone potenza they are directional. I am not sure about the turning i will try that