How to Repair Car Key Lock Problems

Sometimes car keys can become stuck in the door lock of your vehicle. It could be a simple buildup or something more serious. Luckily, this is an easy fix that you can fix at home.

If you are unable inserting your key in the keyhole of the lock, it is likely that the lock is become jammed. You can fix this by applying the keyhole with lubricant.

1. Lubricate the Keyhole Keyhole

The first thing you can try is to grease the keyhole. You can use an lubricant spray that is available at many hardware stores. Spray it into the lock, and then move the key into and out a few times. This may help unjam the mechanism. If it doesn't work it's possible to contact an expert.

Another method of lubricating the lock is to use powdered graphite or a graphite spray. This will coat the lock and make it easier to remove and insert. This will also help to clean and lubricate the pins in the lock that can get clogged as time passes. You can also try to wiggle the mechanism. It may take a while, but it can often unlock a car lock. You can see the mechanism better if you use a flashlight, or the light on your phone. If you feel you are making progress, continue to jiggle until the locking and unlocking actions appear effortless.

If the key still does not turn, you could have to disassemble the lock and clean the mechanism that locks it. This isn't a task that anyone can accomplish, but it could be a fun task when you're a skilled tinkerer. You can also purchase an oil specifically designed for locks. This type of lubricant can be heavier than general-purpose WD-40 and is more effective in loosening the frozen or stuck mechanism.

You can also try using a modified wire coat hanger to gain entry into the lock of your vehicle. This method isn't 100% guaranteed to work, but it could be an option in the event that all other methods do not work.

If the lock's cylinder is broken, it can be difficult to open the door or start the car. This is a much more serious issue that requires a professional repair or replacement. If you have a spare key, you can use it to start the car until you can get the broken part replaced. If you don't have a spare key, you could try using a jigsaw blade to cut off the broken piece of the key.

2. Unlock the Door

It is crucial to regularly check the door locks and key mechanism. Cleaning the lock tumblers with silicone or graphite sprays will stop debris from clogging them, causing keys to not turn. Alternatively, you can try coating the key with graphite that has been powdered to create an interim oil. This allows the key to move around inside the lock and may be a viable option if your vehicle has a manual lock instead of an electronic lock.

If the key can insert but it doesn't turn, there is likely an issue with the lock's cylinder, which is an issue that must be addressed by an experienced locksmith. Avoid using forceful entry methods as they can cause damage to the lock as well as the door.

A long metal rod can also be used to unlock cars. The rod is then inserted into the lock. This method is ideal for older cars that have mechanical locks. Newer cars are more difficult to break in.

In some cases a wooden wedge or air wedge could be used to create a gap between the window and the door. A screwdriver or metal rod can then be inserted into the gap to open it. This technique isn't easy to master and doesn't guarantee success, as it is dependent on the vehicle's particular model.

In case of emergency, you'll have to think of a solution and spend some time. You should always keep tools in your vehicle. Roadside assistance companies such as AAA offer kits that include a wire hook and other tools. They can be extremely useful in the event of an emergency. Additionally, local security or police departments usually have small jims that can be used to unlock vehicles. Make sure to verify your insurance policy on your vehicle and see if it will include roadside assistance as well as lockout services.

3. Unlock the Ignition

It's possible to fix a minor problem if your car key won’t turn in the ignition. First, make sure the car is in Park before attempting to remove the key. The steering wheel is designed to lock when the key is removed to stop theft. Some people do not put the key cylinder in Park when they turn off their car. This can result in the key becoming stuck in the ignition and the wheel to lock. If this happens take the wheel and gently jiggle it back and forth while turning the key. If it works the key will eventually open and you will be able to start your car.

Another reason why keys for cars can get stuck in the ignition is that it may have foreign material inside. Lint in your pocket or on the tape can cause the more info pins to not align correctly. This can cause the key not to turn when it is inserted into the lock. A quick cleaning with a can of compressed air will usually resolve this.

You can also lubricate the lock mechanism with an oil-based spray made of silicone. This will help clean the dirt and grease that can often cause a car keys to be stuck in the ignition. If the lubricant does not work it is possible to call an expert locksmith in your area for assistance.

If you have a new mechanical key and the ignition still won't turn it could be time to test bumping the cylinder of your ignition. This is a simple procedure that involves spraying WD-40 onto the key and then inserting it partially into the ignition. Then using a powerful screwdriver handle, "bump" or "squeeze" the key cylinder. This is usually enough to release two or three misaligned wafers within the cylinder that prevent the ignition from turning. If this doesn't work, you may need to visit an auto mechanic or a service station and get a replacement ignition cylinder.

4. Replace the Key

There may be no alternative but to call an expert locksmith to repair the lock. There are a few things you can do to fix the lock prior to calling someone.

If the key itself isn't working properly, this could be a sign that the cylinder of the lock has been damaged and needs replacement. You can either replace the cylinder yourself or employ a locksmith. The cost can vary depending on the model and make of your car as well as if you need a transponder key or a conventional key.

You may also have an old key. In this instance, lubricating the keyhole might help, but it's likely that you will require having your key replaced altogether. You can create a traditional key at your local hardware shop for just $10. A transponder key or smart keys will require the services of a locksmith.

The key could be bent, which can cause the lock to jam if you try to use the key. To resolve this issue you can straighten the key as much as you can with needle-nose pliers, but be careful not to apply excessive pressure or force, since this can cause damage to the lock mechanism. You can also apply a bit of WD-40 to lubricate the lock, and then release it.

It's worth noting that when your keyfob doesn't work, it may be time to replace the batteries. You can buy replacement batteries online or at many auto shops. It's also important to verify the warranty conditions of your vehicle to see if they include this.

If your car won't start and you're worried that the ignition switch could be stuck, first look for the VIN (vehicle identification number) which is typically located on the driver's side dashboard. This will allow you to find the right people to get help. If you prefer, you can call your dealer or visit the website of the manufacturer to find out more about your car's particular issues.