Is it necessary to pull the door after locking the car?

After locking the car, you still need to pull each door to make sure that each door is closed. If it is not closed, it will give the thief an opportunity, but everyone knows that this behavior will make a joke. Yes, the editor will talk about why next.

In daily work, when vehicle maintenance was performed to check the door lock safety mechanism, it was discovered that some vehicles had installed one-button window lifts and had forgotten to plug back the wiring harness plug of the left front door lock mechanism and use remote control to lock the car. At that time, the other three doors could be unlocked and locked normally, but the left front door could not be locked, and the customer did not know that his car could not be locked. After connecting the plug, it returns to normal.

A netizen told the editor before that he habitually pulled the car door after locking the car one day, and found that it was not locked. Then he locked it once, and after pulling it, he found that it was still unlocked. Lock it, and repeat this many times. Netizens felt that something was not right, maybe it was a "car jammer" transmitted online, and then directly chose to call the police.

After the police arrived at the scene and inspected the car, they told netizens that this was a case of induction key entry. It turns out that many cars now have induction keys. As long as the key is placed on the body and the owner approaches the car, the vehicle will actively detect it for identification. , so the car owner can open the door as soon as he pulls it open, and no longer has to unlock it himself. Generally, the door will automatically lock when you leave the vehicle (usually about 2 meters).

In addition, there are other ways to lock the car. For example, some luxury cars will use touch to lock the car. Touch the door to lock it, and then put your hand on the handlebar, without even pulling the door. All can be unlocked, and all 4 doors can be inductive. Pulling the car door after locking the car is no longer necessary when sensor keys are basically common, and it will only cause trouble to yourself.

Sometimes it is not ruled out that the door switch button or remote control fails or some parts are not installed properly after repairs, resulting in the vehicle being unable to lock normally. After locking the vehicle, develop the habit of pulling the door and inspect the vehicle. Whether it is properly locked can also prevent human interference from occurring.