When you want to go on vacation, there is nothing more unpleasant than a blocked safe. And everyone knows, locksmithing is an extremely expensive area. Especially on an automobile, because if it is necessary to change the lock of the trunk, you will have to do it on all the other doors of the Nissan Sunny. So before bringing in a locksmith, let's see if there are not less expensive methods of doing repairs yourself. For this, we will go around the most regular concerns and what are the potential solutions to this dysfunction.problem-lock-trunk-Nissan-Sunny

The key no longer fits fully into the boot of the Nissan Sunny

The malfunction can result from various things. The first is that your key is bent. If this is the case, it would be difficult for you to open the doors of the Nissan Sunny. In this case, you can try to gently curl it. Otherwise, it is also possible that the lock is only congested. In this case it will be necessary to oil the lock or insert anti-seize like WD40. By dint of playing your key without forcing too much, the lock will eventually activate. It is almost impossible for a solid component to get inside the lock of your safe, unless someone has tried to force it.

The key turns in the lock, but the boot of the Nissan Sunny does not open

The first step is to enter through a door and try to open the trunk from the inside. If there too nothing happens, then the lock of your Nissan Sunny is probably in bad shape. You can still put an anti-seize on the inside of the mechanism, but unfortunately there is little chance that it will work. You unfortunately have only one solution, go see a locksmith.

The trunk lock of my Nissan Sunny is completely blocked

You manage to insert your key fully into the lock of the Nissan Sunny, but impossible to rotate . In this situation, you will have to do very simple control. If this is also the case for the doors, it is because the malfunction comes from the key, of course. If however this is not the case only for the trunk, it is obviously the lock that gets stuck. In this case, the first step is to insert WD40. This anti-seize is the most used in the automotive sector. Generally it solves more worries than you can imagine. It is also possible that a component has been inserted into the lock and prevents its operation. In this situation, only a locksmith can help you. If none of this works, you will need to change your lock…