حتما بخوانید: بهترین زمان تعویض روغن گیربکس چه موقع است؟ Greater excess weight.  As a result of substantial oil strain at which a hydrostatic CVT operates, the pump and motor(s) are underneath substantial mechanical strain, especially when greatest power and loading is being applied. مدل‌های قدیمی‌تر خودرو فقط ۳ دنده https://gearbox-cvt74051.ltfblog.com/33113957/everything-about-gearbox-cvt