Just wondered if anyone else gets this type of tyre noise. First I must say that the roads are pretty bad over here.

Between 5-10 K's per hour I get a woo, woo, woo noise from the front tyres like there is a flat spot. Once you go over 10k the noise goes but you then get a slight hum at 50 that goes again at 60. Also when breaking at low speed you can feel the rough tyre on the road through the brake pedal.

I did swap the tyres side to side and noise went away but now some two months later it's back again. Tried swapping again and it is worse so put them back. Runs perfectly only has this annoying tyre noise at low speeds. The tread is about half so reluctant to change them but might have to if they are deformed.

I am running (that came with the car) Sailun 225/40Z18 ATRE ZZ0 Z5+ if that means anything to anyone.