2014 Mazda 3 whine with rpm
Hello, I have a 2014 Mazda 3 that has a whine with rpm. It’s a little more noticeable when cold but it’s always there. You can hear it the most when in low gears and then after 2nd, the engine noise is louder than the whine. The noise remains if in park or neutral and revving the engine. Is this common of Mazda? I am told that many masdas make these whines but can’t help but worry that I have a issue ranging from a pulley to transmission. Any help would be much appreciated!!