Nothing is as annoying as key that no longer works . And everyone knows, the locksmith is something very expensive. In particular for a vehicle, quite simply because if it is necessary to replace a lock, you must do it for the entirety of the other doors of your seat leon. So before you call a locksmith, let's see if there are cheaper methods of doing repairs yourself. For this, we will go around the most usual dysfunctions and what will be the possible solutions to this dysfunction.
The door lock on my seat leon is completely locked
You manage to insert your key entirely in the lock of the seat leon, nevertheless impossible to rotate . In this case, a simple observation must be made. If this is what is happening on all your locks, then the malfunction must come from the key, of course. If, on the other hand, this is only the case on one of the doors, it is of course the lock that gets stuck. So the first thing to do is introduce WD40. This anti-seize is widely used in mechanics. Usually it solves more dysfunctions than you might think. It is also conceivable that an element has been inserted in the lock and blocks its proper functioning. In this case, a locksmith can fix it for you. Last solution, change your lock…
The key no longer fits fully in the door of the seat leon
The malfunction could come from several things. First, is that your key is curved. If this is the case, you will find it difficult to open all of the doors on your seat leon. You can then try to straighten it gently. Also, it is possible that the lock is just dirty. In this case, you must grease the lock or introduce anti-seize like WD40. By turning the key without forcing too much, the lock should end up working. It is practically unthinkable that a resistant element infiltrate the lock, unless someone has tried to force it.
The key turns in the lock, however the seat leon does not open
The first thing to do is to infiltrate another door and try to open it from the inside. If there is nothing else to do, then the lock on your seat leon is actually damaged. You can try to introduce an anti-seize inside the mechanism, but honestly there is little chance that it works. Unfortunately you have only one solution, go to your locksmith.