This is the most important spring in the sliding door hinge mechanism, it ensures that the sliding door comes out when opening.
Rust causes the spring to lose its tension and, in the worst case, break. If the spring loses its tension, the door does not jump completely and cannot be opened. If the spring is broken, nothing will happen at all and the door will no longer jump out of the lock by itself.
This replacement spring consists of three parts, the spring with two separate mounting parts. These two separate mounting parts must be turned into the spring until the end, then they are in the correct position.
Useful information from Paruzzi magazine and from our YouTube channel :
Look for more technical articles on the page Paruzzi Magazine