Why is your power door lock causing trouble?
Several causes might lead to door lock problems. But let's first understand how the power door locking system works.
When using a power locking system, the key fob or car central locking remote sends a signal to a receiver paired to an engine control unit. The receiver will then coordinate the system's function, which activates each door's solenoids to lock or unlock the door simultaneously.
How to replace a physical door lock cylinder if it's worn out
Whether you lock your car from the door from the passenger's side or driver's side, the mechanism is designed to ensure a smooth lock or unlock the door with no hitch. But over time, the lock cylinder gets worn out, making it hard to lock or unlock.
Even worse is when the cylinder does not release the key or breaks off the key in the door. When carrying out car door lock replacement, consider ordering a new and a similar key cut. If you fail to get a similar lock cylinder as the old one, you will have to replace the ignition tumbler and the trunk cylinder if your car has a trunk.
Prepare your car by parking it in a flat or garage for easy and safe repair. Ensure you have engaged parking brakes and wheel chocks to prevent any movement.
Remove the old door lock cylinder by manually unlocking the affected door. Then remove the window crank right after fully closing the window.
Install the new door lock cylinder by assembling all pieces, like the old worn-out lock cylinder. After everything is in place, ensure you reconnect the battery to test the functionality of the cylinder.
Importance of regular car maintenance
Regular car maintenance is as essential as the gasoline fill-up when heading out on your daily routine. It reduces the chances of an unexpected breakdown and costly repairs. Cars are too vulnerable to minor things that could end up being a big deal. For instance, a dead battery, worn-out tires, dirty air filters, or corroded spark plug might cause problems when least expected.
Regular car maintenance minimizes time and cost spent on repairs. Your auto shop will always work to ensure any minor problems are fixed and perform preventative maintenance service to your car.
It is also important to note that vehicle maintenance helps your car last longer. Always change your engine oil regularly while inspecting belts and the hoses. That will help maintain car performance and prevent unexpected engine failure.
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