The 10 Worst Repair Car Lock Errors Of All Time Could Have Been Prevented
How to Repair Car Lock Actuator
If your door locks that are powered do not respond when you press the locking button on the keyfob, this could indicate that your actuator has failed. In such a case you can usually fix it by lubricating the device.
However, it is recommended to speak with an experienced car locksmith.
Locking the door
Locked out of the vehicle can be a stressful experience There are a variety of options to get back inside. If you're a part of AAA or another service that offers roadside assistance, they'll send a locksmith to help you, but you may also be able back inside using DIY tools and methods. These methods work best for cars that have power door locks. These can be opened by pressing the lock button that is located on the armrest, or a keychain.
This method requires a straightened out wire hanger with an end with a hook or a long, solid tool that will not bend under pressure. It should be sufficient in length to reach the car door handle or lock button, and must have a small hook on one end to hold the latch inside the door. You will also require an instrument like pliers to grasp the end of the hanger and a pair of tweezers for manipulating the hanger.
First, you'll need to create an opening between the window frame and body. Insert 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 will open with a bit of luck.
If your car comes with a digital lock, then you'll need find a method to open the doors from inside. There is a lever in the door that can be pulled to unlock it, however you will require a method 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 some cases there are instances when none of the above methods will be effective, and you'll need to call an expert locksmith. If this is the case, make sure you ask them what the cost will be before they arrive.
Keyhole is not jamming Keyhole
If the lock is jammed due to the key was not fully engaged then gently push the pin tumblers back to the proper position within the cylinder's internal. This may fix the problem However, pushing too hard can cause further damage, so it is best to contact locksmiths for this problem.
Keep the lock lubricated by using graphite spray or a silicone based product. They are superior to oil-based products, such as WD-40 which are more likely to attract dirt and debris. Apply the product to the lock, insert and turn the key several times, then play around with the key into the hole to distribute the lubricant through the mechanism.
Another helpful item to keep on hand is powdered graphite, which works similar to dry oil lubricant. It promotes smooth movement between metal surfaces, without getting rid of grime or dirt, and is safe to use on locks that have internal pin tumblers. Try applying a few grains of the powder inside the lock to help lubricate it and remove any gunk that may have accumulated in the keyhole.
In the end, it's essential to replace the key frequently to ensure it's in good shape and to prevent it from becoming jammed over time. This will help it last longer and perform more efficiently.
If the key still doesn't turn freely or is jammed easily or jammed, the key may be worn out and require replacement or a key cut. To prevent future sticking you can use a file to smooth the sharp edges of the key teeth. However this is a task that should be left to professionals.
If the above suggestions aren't working, you can try to free the key stuck by removing the strike plate from the door frame and filing down the lower lip of the plate to increase the size of the opening through which the key is inserted. If this fails, seek out an experienced locksmith who has the tools necessary to take apart the locked car door. They'll have specialized tools that are designed to get into the locking mechanisms to disengage them and will be able to determine why the lock isn't working properly.
Unfreezing the Lock
Locks that freeze are common during the Polar Vortex, which brings cold temperatures and winter storms. There are a few simple techniques you can employ to defrost the lock and open your vehicle. The first thing to do is try to take away any large ice chunks that block the lock cylinder from accepting the key. repair car lock doors is crucial to take care in this process to avoid damaging your car door or the lock cylinder.
Pouring boiling water over the lock is another common technique. This may work at first however it could harm the lock over time and then refreeze any moisture in the lock cylinder. Pouring hot water into the lock cylinder or door sensor can also trigger a thermal shock. It is also possible to damage the door lock or car lock by using metal or sharp objects.
A better alternative is to heat the key using a lighter or match and then insert it into the lock. The key can be heated using lighter or a hairdryer to melt the ice covering the lock cylinder. This will allow you to turn the key to unlock the door. If you're unable to get the key in all the way, simply warm it up again and try again. You can remove ice from your lock by spraying a grease on the lock, or using a commercial deicer.
Another option is to place your car in the sun and let the sunlight help to melt the lock. It can take some time to do but it is an easy and affordable solution to a locked that is frozen problem. A de-icer bottle in your car for emergencies like this is also beneficial as the chemicals can quickly dissolve any ice and stop future freezing.
Replace the Actuator
The actuator is a small motor that moves the lock via a set of gears. It can be activated by turning a key inside the door, pressing the button on an electronic device, using keyless entry, or by activating it via a central control unit. It is a low-power device which can get worn out over time. It is prone to wear out and make a buzzing noise or a machine gun sound that doesn't stop until the actuator is replaced.
Replacing the actuator can be an easy task for the majority of people with a few tools and a little patience. The steps may vary slightly between cars since manufacturers assemble the parts differently, but the basic process is the same. First, disconnect the battery to avoid electrical issues from arising during the repair. Remove the door panel in a safe manner from the vehicle. Depending on your vehicle, you may need to take off the window or the regulator to access the actuator.
Once you have removed the panel you will be in a position to see the actuator mounted to the door latch. Usually the bolts holding it in place can be removed with the help of a screwdriver. The actuator can then be pulled out of its mount. Once the new one is in place, reconnect the connector to the wiring harness. After that to the wiring harness, connect any rods or cables connected to the actuator and latch and put the door panel back into position.
Replace any clips that may have fallen off during the removal. Double check that all of the screws are tightened again to avoid looseness or rattle. Reconnect all wires disconnected and test the actuator to ensure it functions. Install the door panel, trim piece and battery. Then, conduct another test. If your doors aren't working in the way they should, it may be time to replace the actuator.