When you want to go on weekends, there is nothing more annoying than an inaccessible safe. And everyone knows, the locksmith is something super expensive. Especially on a car, because if it is necessary to have the trunk lock changed, you will have to do it on all the other doors of the smart forfour. So before getting a quote from a locksmith, let's see if there are less expensive solutions by performing repairs by yourself. For this, we will take a tour of the most frequent concerns and what are the possible solutions to this concern.problem-lock-trunk-smart-forfour

The key no longer fits fully into the trunk lock of the smart forfour

The concern can arise from several reasons. The first is that your key is bent. In this case, you will find it difficult to open the doors of your smart forfour. You can then try to gently curl it. Otherwise, it is also conceivable that the lock is simply cluttered. You must then anoint the lock or insert anti-seize like WD40. By dint of playing the key without forcing too much, the lock will eventually activate. It is practically improbable that a solid component is inserted in the lock of your trunk, unless a person tried to force it.

The key turns in the lock, but the trunk of the smart forfour does not open

The first step is to infiltrate through a door and try to open the trunk from the inside. If nothing happens there too, then the lock on your smart forfour is certainly in poor condition. You will still be able to apply an anti-seize to the inside of the mechanism, but unfortunately there is little chance that it will work. Unfortunately, you only have one solution, go see a locksmith.

The trunk lock of my smart forfour is completely blocked

You can enter your key fully into the smart forfour lock, but impossible to rotate . In this case, you will have to do very simple control. If this is also the case for the doors, it is because the problem arises from the key, obviously. If however this is not the case only for the trunk, it is naturally the lock that blocks. So the first step is to add WD40. This anti-seize is widely used in mechanics. Generally it solves more concerns than you might think. It is also possible that a component has entered the lock and prevents its operation. In this case, only a locksmith can repair it. If none of this works, you will have to change the lock…