Mazda technician here. Couldn’t say for absolute sure that what you’re talking about is normal without hearing it for sure, but I can say every skyactive-G engine has a whine once you get past around 25 miles per hour. 100% normal and happens on brand new cars even.
Mazda technician here. Couldn’t say for absolute sure that what you’re talking about is normal without hearing it for sure, but I can say every skyactive-G engine has a whine once you get past around 25 miles per hour. 100% normal and happens on brand new cars even.