How to Repair Car Key Lock Problems
Sometimes car keys can become stuck in the door lock of your car. It could be a simple buildup or something more serious. This is usually a simple fix that you can carry out at home.
If you are unable to insert your key in the keyhole of the lock, it is likely that the lock has been jammed. It is possible to fix this by applying the keyhole with lubricant.
1. Lubricate the Keyhole
The first thing you can try is to lubricate the keyhole. You can buy a lubricant from the majority of hardware stores. Spray the lubricant spray on the lock, then turn the key several times. This can help unblock the mechanisms. If it doesn't work, you might have to call an expert to fix it.
Another way to lubricate the lock is to use powdered graphite or a graphite spray. This will coat the locking mechanism and make it easier to insert and take out. This will also lubricate and clean the pins inside the lock which can become blocked as time passes. You might also try to move the mechanism. It might take some time but it can usually unlock a car lock. If you're armed with an external light source or a flashlight from your phone, you will be able to see the mechanism more clearly. If you feel that you're progressing keep jiggling until the locking and unlocking movements are smooth.
If the lock is not turning, you may need to take it apart and clean the mechanism of the lock. This is not a job that a normal person would accomplish, but it could be a fun project for those who love to tinker. You can also buy an exclusive lubricant specifically designed for locks. This type of lubricant may be more efficient than WD-40 for general use in releasing a frozen or stuck mechanism.
You can also try a modified wire coat hanger to gain access to the lock on your vehicle. This method is not certain to work, but could be an alternative in the event that all other methods fail.
If the lock cylinder has broken, it may be difficult to open the door or start the vehicle. This is a much more serious issue that requires repair or replacement by a professional. If you have a spare key, you should use this to start the car until you can repair the damaged part. If you don't have an extra key, you can make use of a jigsaw to sever the damaged part of the key.
2. Unlock the door
It is important that you regularly inspect your car's door locks and key mechanism. Cleaning the tumblers of your lock with silicone or graphite sprays will prevent debris from blocking them and causing keys to not turn. You could also try coating the key in powdered graphite to act as temporary lubricant. This will allow the key to jiggle inside the lock. It may work if you have a manual lock rather than an electronic lock.
If the key is able to insert but it isn't turning the lock, it is likely to be an issue with the lock cylinder, an issue that must be solved by a professional locksmith. It is also essential to avoid using forceful entry techniques, because this could damage the lock mechanism as well as the door.
A long metal rod can also be used to unlock the car. The rod is then inserted into the lock. This method works best for older vehicles with traditional mechanical locks as modern vehicles are designed to be more difficult to break into.
In certain situations you could use a wedge of wood or an air wedge to create a space between the door and the window. A rod or screwdriver can then be inserted into the gap to open it. This method requires some expertise and is not certain to work as it is contingent on the type of vehicle.
In an emergency, you'll need to improvise and spend some time. You should always keep a tool in your car. Roadside assistance companies like AAA provide kits that include a wire hook and other tools. They can be extremely useful in the event of an emergency. Security and police departments in the local area also carry slim jims that can be used to unlock vehicles. Check your auto insurance policy as many policies include roadside assistance and locksmith services.
3. Unlock the Ignition
It is possible to fix a minor problem when your car key won’t turn in the ignition. First, make sure the car is in Park before you attempt to remove the key. The steering wheel is designed to lock when keys are removed to stop theft. Sometimes, people shut off the vehicle in a hurry and forget to turn the key cylinder to Park. This can cause the key to become stuck in the ignition, causing the wheel to stop. If this occurs you need to grab the wheel and jiggle it back and forth while turning the key. If it works, you will be able to start your car as soon as the key is unlocked.
A foreign object could be inside the key. Lint in your pocket or tape, or corrosion could cause the pins to not align properly. This can cause the key to not turn when it is placed into the lock. This can be fixed with cleaning the lock cylinder with compressed air.
You can also lubricate the lock mechanism with a silicone-based spray. This will help to remove grease and dirt that often cause a car key to get stuck in the ignition. If the lubricant doesn't work, you can call a locksmith to help.
If your ignition isn't turning even after replacing the mechanical ignition key, you may be able to boost the ignition cylinder. more info It's a simple procedure that involves spraying WD-40 on the key, inserting it into the ignition, and then using the handle of a large screwdriver to "bump" the cylinder that holds the key. This usually releases one or two misaligned wax wafers that block the ignition from turning. If this isn't working, you might require a visit to an auto repair or mechanic station and get a replacement ignition cylinder.
4. Replace the Key
There may be no alternative but to call a locksmith to fix the lock. But, there are some things you can do prior to calling someone else.
If the key itself isn't working properly, this could indicate that the cylinder of the lock is damaged and requires replacing. You can replace the cylinder yourself, or have a locksmith take it off for you. The cost will depend on your car's make and model and whether you require a transponder or traditional key.
It's also possible that your key is simply worn out. In this case, you may be able to lubricate the keyhole, however it is likely that your key will require replacement. If you have a traditional key, you can have one made at the local hardware store for around $10, however a transponder or smart key may require the services of a locksmith.
The key can become bent, which can cause the lock to jam when you attempt to use the key. You can straighten the key using needle-nosed pliers to fix the issue. Be cautious not to use too much force or pressure in order to damage the mechanism of the lock. You could also try using WD-40 to lubricate and unjam the lock.
It's worth noting that when your keyfob doesn't work, it may be time to replace the batteries. You can buy batteries online or at many auto shops. But, it's essential to verify the warranty conditions of your vehicle to see if they include this.
If you're unable to start your car, and you think the ignition switch may be faulty, find the VIN number (vehicle ID number), which you'll find on the dashboard of the driver. This will be useful in contacting the right people to help you resolve your issue. You can also reach out to your dealer or go to the website of the manufacturer to find out more about the specifics of your car's issues.