With the LSD door hinges the door is opened outwards as usual. Then it can be opened easily upwards with the support of the gas spring. Because of an exactly adjustable mechanism this action is secured. Closing the door in the opposite way is also secured and uncomplicated due to the patent pending "Magic Stick™" technology. The "Magic Stick™" secures itself into the socket and stops the door from dropping any further from the closing position. It is centering and adjusting the door before it will be locked in the original door lock.