Why Can the Trunk Still Be Opened When the Car is Locked?
2 Answers
The reasons why the trunk can still be opened when the car is locked: 1. If the car key is a proximity key, the trunk can be opened when the key is within one meter, which is normal; 2. If it is not a proximity key, there must be a problem, possibly due to improper matching between the closing limit rubber block and the locking mechanism, or a fault in the trunk control circuit. The door lock and trunk are independent, and the remote control has a trunk lock button. It is possible that someone is using a car lock jammer. The so-called 'car lock jammer' is a signal blocker that emits electromagnetic waves to interfere with the car remote's electromagnetic waves, putting the car in a 'false lock' state.
I've driven quite a few cars and found it's quite common for the trunk to remain openable when the car is locked, especially with older SUV or van models. This is likely because the trunk has its own independent unlocking system that isn't synced with the doors, designed for quick access to cargo. For example, there might be a trunk button on the key fob that opens it with a press, or the interior trunk release lever isn't disabled. While this design prioritizes convenience over security concerns, it can lead to misunderstandings. I recommend checking the owner's manual for setup instructions; most models allow adjusting central control settings to sync trunk locking with the doors. From a safety perspective, regularly inspect the locking mechanism's functionality. If the issue persists, have a professional shop check the anti-theft system.
