roadie said:Is this only being heard in the MS3 or Mazda3 in general?
Based on the few who have heard this it looks like its either MS3 or 3.... I know the subi's are known for noisy differentials but given so few of us have heard it on the Mazda I would think its not normal...
Ill let you all know what the dealer says it is... its doing it often enough now that I should be able to take em for a ride and let them hear it