What is Car Central Lock? Its Functions and Signs of Damage
The central lock of a car is the latest feature embedded in modern cars. This feature serves to enhance security while driving. Therefore, every car owner needs to know the signs of damage to this feature. To help you better understand what a central lock is, its function, and the signs of its damage, please pay attention to the review below.
What Is a Car Central Lock?
A central lock is an automatic security system feature embedded by car manufacturers in modern vehicles. With the central lock, car owners can control all the car door locks with just one button. This way, all car doors can be closed perfectly.
Function of Car Central Lock
As previously explained, the central lock functions as a car security system. When you press the button on the car door next to the steering wheel, all car doors will close and lock perfectly. Thus, the driver does not need to check each car door one by one to ensure that the doors are locked. This is very useful if there are small child passengers. Therefore, the safety of those small passengers can be well maintained. In addition to locking all car doors, the central lock can also unlock all car doors simultaneously when the button is pressed.
Signs of a Damaged Central Lock
Considering its very important function, regularly checking the condition of the central lock is necessary to ensure driving safety is always maintained. Here are the signs of problems or damage to the central lock that you need to know.
1. Door Lock Error
A damaged central lock can be indicated by disturbances in the door lock, causing the car doors to not open or lock automatically. Sometimes the door lock works well, sometimes it does not. This condition can occur due to intermittent electrical flow from the switch to the lock actuator.
2. Malfunction in Electrical Contacts
A damaged central lock can also be identified if there is a malfunction in the electrical contacts. Visually, the damage to the electrical contacts cannot be seen directly with the naked eye. However, this damage can be confirmed due to wear on the switch affecting the power flow to the lock actuator. As a result, the car doors open and lock quickly, disrupting the driver's comfort.
3. Lock Button Not Functioning
A non-functioning lock button is also one of the signs of a damaged central lock. Damage to the lock button itself can occur because the button material is usually made of plastic, which can wear out over time.
4. Electric Door Lock Moves Poorly
Another sign of a damaged central lock can be indicated by the door lock's movement being less smooth when used.
5. Loud Noise from Inside the Door
Another sign of central lock damage can be indicated by a loud noise coming from inside the car door. As is known, when the central lock operates, a sound like gears turning will be heard. However, this sound is soft and does not disturb the driver's comfort. But if the sound suddenly appears louder, it indicates that the central lock is damaged. The emergence of this sound is caused by wear on the gears affecting the functioning of the lock actuator.
Read Also : How to Easily Install a Car Central Lock Without Going to the Workshop
If the signs of central lock damage appear on your car, immediately carry out repairs to prevent more extensive damage. Don't forget to have the central lock repaired at a Daihatsu authorized workshop to ensure your driving safety and comfort are maintained.
