The transmission system in your BMW is the most important part of your high-end car after the engine. The transmission system is responsible for transferring the power from the engine to the wheels of your car. However, like other mechanical parts, the transmission system also encounters issues with its functioning. There are certain parts that need to be inspected in your transmission. Have a look at the video to know the parts you need to inspect in your transmission.
https://www.youtube.com/watch?v=_Hr1mRu_Rvo