Greetings members,
I would like to share an issue i encountered few days ago, there is a creaking/squeaking noise is present and louder when accelerating but goes away when deaccelerating and car is rolling. When car is at stationary and revving the noise does not come up.
Car is m235 2015 has 131000KM on dash, Auto zf8. This is the first time i encounter with this issue.
i am not able to locate where the noise coming from, if im sitting in the left seat driving i hear it on the right passenger side, but when i bring my head closer to the dash, somehow it sounds from front and echoing to the right side.
here is a link for a video where you can hear the noise, sounds like birds and chicks whistles.
hope someone can help me here, however, i went and bought new tensioner and belt since it is wabbly, hope this will solve the issue, my other thought could be some other pulley or bearings, or something has to do with the wheel but i doubt it since the noise is only present when accelerating.