When you want to go on a weekend, there is nothing more unpleasant than an inaccessible trunk. And everyone knows it, locksmithing is a super expensive business. Especially on a car, because if it is necessary to change the lock of the trunk, it must be done on all the other doors of the Nissan Sunny 3. So before calling a locksmith, we will see if there is no cheaper procedures by carrying out repairs yourself. For this, we will take a look at the most common concerns and what are the potential solutions to this problem.
The key no longer fits fully in the boot of the Nissan Sunny 3
There are several things that can cause the problem. First, your key is bent. In this case, you will have trouble opening the doors of your Nissan Sunny 3. You will then have to try to gently bend it. Otherwise, it is also likely that the lock is quite simply dirty. You will then need to grease the lock or insert anti-seize such as WD40. By dint of turning your key without forcing either, the lock should eventually work. It is almost unlikely that a resistant element will break into the lock of your safe, unless someone has tried to force it.
The key turns in the lock, however the trunk of the Nissan Sunny 3 does not open
The first thing to do is to enter through a door and test to open the trunk from the inside. If nothing happens here too, then the lock of the Nissan Sunny 3 is probably damaged. You will still be able to squeeze anti-seize medication inside the system, but honestly there's little likelihood of that working. Unfortunately, you have only one solution left, call a locksmith.
The trunk lock of my Nissan Sunny 3 is completely blocked
You can enter your key completely in the lock of the Nissan Sunny 3, however impossible to rotate . In this situation, it is necessary to make very simple control. If this is also the case for the doors, it is because the problem is with the key, naturally. If, however, this is only the case for the safe, it is obviously the lock that is blocking. In this situation, the first thing to do is to insert WD40. This anti-seize agent is widely used in the automotive sector. In general, it solves more problems than one can imagine. It is further conceivable that an element has inserted itself into the lock and is blocking its correct operation. In this situation, a locksmith will be able to help you. If none of this works, you will need to replace your lock ...