One (also labelled "L"): Restricts the transmission to 1st equipment only, also referred to as a "minimal gear". This is useful when a substantial torque is needed with the wheels (such as, when accelerating up a steep incline); on the other hand use at higher speeds can run the motor https://gearboxauto63961.verybigblog.com/33343425/top-guidelines-of-gearbox-auto