The change factors are particular speeds exactly where the transmission variations gears. In an automatic transmission, the TCU decides these change points based on the car’s pace and the load around the engine.  Selalu turun letakkan gear pada N semasa menuruni bukit? Tahukah anda ia mampu menjejaskan gear kereta anda. https://stephenoqolh.bloggadores.com/33334950/not-known-facts-about-gearbox-auto