One (also labelled "L"): Restricts the transmission to 1st gear only, often called a "reduced gear". This is useful when a substantial torque is required for the wheels (by way of example, when accelerating up a steep incline); however use at larger speeds can run the motor at an too https://gearboxauto43073.blogars.com/33031418/the-definitive-guide-to-gearbox-auto