Beware Of These "Trends" Concerning Repair Car Lock
How to Repair Car Lock Actuator
If your door lock's power isn't responding when you press the lock button on your key fob, it may be a sign of a fried actuator. In this instance you can usually repair it by lubricating the actuator.
It is best to consult a professional auto locksmith.
Unlocking the door
If you've locked yourself out of your car, it could be a stressful experience. However there are a few things you can do to get inside. If you are a member of AAA or another organization that provides roadside assistance, they'll provide a locksmith you, but you may be able to get back in using some DIY tools and techniques. These methods will work best on cars with doors that have power locks. They can be opened by pressing the lock button on the armrest, or using keys.
This method requires a straightened-out wire hanger with hooks on one end or another long, rigid tool that will not bend under pressure. It should be long enough to reach the button for your car lock or the door handle. One end should have a hook to hold the latch. You will also need pliers and long tweezers to move the hanger.
The first step is to create a space between the window frame and body. Put the rod or hook of the hanger into the gap that you created and then try to slide it or press the door lock flipper button or switch using it. The door should then open with a little luck.
If your car has a digital lock, you will need to find a way to unlock the door from inside without knowing the code. There is a lever within the door that can be pulled to unlock it, but you will need to find a way to reach it. A Slim Jim can be used to accomplish this, or a similar long tool that can be put into the space between the door and the window.
In certain situations, none of the options above will work and you will need to contact an experienced locksmith. Ask them how much they will charge before they show up.
Unblocking the Keyhole
If the lock is jammed due to the key was not fully engaged, gently push the pin tumblers back into their proper alignment inside the cylinder's internal. This may help solve the issue however, pushing too hard could cause further damage. In this instance, it is best to seek out a locksmith.
A great way to avoid a stuck key is by making sure the lock is lubricated using graphite spray or a silicone-based product. These products are superior to oil based products such as WD-40 which can attract dirt and dust. Apply the product to the lock. Turn the key a few times. Then jiggle the keys into the hole.
Another item that is useful to have in your arsenal is powdered graphite, which works similar to a dry fluid. It allows for smooth movement, without attracting dirt and grime. It's safe to use on locks that have internal pin tumblers. car central locking repair near me of powder inside the lock. This will lubricate the lock and eliminate any gunk that may have been accumulating around the keyhole.
It is also important to replace the key on a regular basis to keep it in good condition and prevent it from becoming jammed over time. This will also help it last longer and perform more efficiently.
If the key is still not moving freely or jams easily, it may be worn out and needs to be replaced or replaced. To prevent sticking, you can apply a file to the sharp points of the key teeth. However, this is a job that should be left to a professional.
If the suggestions above do not work, you may try to free the key stuck by removing the strike plate from the door frame and filing down the lower portion of the plate to increase the size of the opening through which the key can be inserted. If this isn't successful then you should contact locksmiths who have the tools required to take apart a locked car door and solve the problem. They will have tools to disengage the locking mechanisms, and be in a position to determine the reason why the lock doesn't work properly.
Unfreezing the Lock
With the Polar Vortex bringing cold temperatures and winter storms locks that are frozen are common. The good news is that there are a few simple tricks to unfreezing the lock, allowing you to open your car. The first step is try to take away any large chunks of ice that are blocking the lock cylinder from receiving the key. It is essential to take caution when doing this to avoid damaging your car door or the lock cylinder.
Pouring boiling water over the lock is another common trick. This may work at first however it could harm the lock in the end and also refreeze any moisture that remains in the lock cylinder. Pouring hot water on your lock can cause thermal shock, which can cut off modern electronics in the lock cylinder as well as the door sensor. Using sharp objects or metal to break the lock or try to force the key into it can also cause damage to your car's door or lock, and could lead to an unusable lock.
A better alternative is to heat the key with a lighter or match and then insert it into the lock. Heating the key using the help of a lighter or hair dryer will provide enough heat to melt the ice that is coating the lock cylinder and make it easier to insert the key and out. If you cannot get the key in fully into the lock, warm it up again, and try. Using a commercial de-icer on your key or spraying the lock with a oil can help remove any ice that has formed on the lock.
Another great idea is to park your car in the sun and let the sun help thaw the lock. This can take a while to accomplish, but it's an easy and affordable solution for a frozen lock issue. It is advisable to keep a de-icer can in your car for times like this is also beneficial as the chemicals can quickly break down any ice and stop future freezing.
Replacing the Actuator
The actuator is the small motor that moves the lock via a set of gears. It can be activated by turning a key inside the door, pressing an appropriate button from an electronic device, using keyless entry, or by activating it through a central control unit. It uses a tiny amount of power and is prone to wear out over time. When it is worn out it may make a buzzing or machine gun noise that won't stop until the actuator is replaced.
Replacing the actuator is a simple task for most people with a few tools and a bit of perseverance. The steps will vary between vehicles, as manufacturers might put together parts in different ways. But the basic procedure remains the same. First, disconnect the battery to avoid electrical issues during the repair. Then carefully remove the door panel from the vehicle. Depending on the vehicle you have, you may need to remove either the window or the regulator to access the actuator.
After you have removed the panel, you'll be visible the actuator mounted to the door latch. The bolts that hold the actuator in place can be removed with a screwdriver. The actuator is then removed from its mount. When the new actuator is installed, carefully reinstall the connector that goes to the wiring harness. Once it is connected, reconnect any cables or rods that are attached to the actuator and latch and then put the door panel back in place.
Replace any clips that have fallen off during removal. Verify that all of the screws have been tightened to prevent rattle or looseness. Reconnect any wires that were disconnected and test the new actuator to see if it functions. If it does, reinstall the door panel and trim piece, then connect the battery and run a second test to ensure that the locks are operating in the way they should. If your doors aren't working as they should be it could be time to replace the actuator.