 Low range can be selected with the center differential locked or unlocked.Like the usual gear shifting, both of the mentioned features naturally require the use of clutch to be properly used (selected).However, while the central differential can be usually locked while in motion, the transfer case requires the car to be firstly brought to a complete stop to be changed to low gear, otherwise, a serious damage of transfer case and transmission is inevitable – approximately equal to consequence of shifting of gears without the use of clutch or shifting in reverse gear while the car is in forward motion, as an example.