How to Repair Car Key Lock Problems
If it's a simple buildup of dirt or something more serious, occasionally car keys can be stuck in the lock of your car door. Luckily, this is an easy fix you can fix at home.
If you cannot insert your key into the keyhole of the lock, it is likely that the lock has been jammed. You can fix this by applying lubricant to the keyhole.
1. Lubricate the Keyhole Keyhole
You can try lubricating your keyhole. You can buy a lubricant in the majority of hardware stores. Spray it into the lock and then push the key into and out several times. This may help unjam the mechanism. If this doesn't work it's possible to call in a professional.
Another way to lubricate the lock is to apply powdered graphite, or a graphite spray. This will coat the lock, making it easier to insert and remove. It will also help to clean and lubricate the pins in the lock that can become clogged over time. You might also try to move the mechanism. This will probably take some time but it's a great way to help to unblock a car lock. If you have an external light source or a flashlight from your phone, you can see the mechanism better. If you feel that you're making progress, continue to jiggle until the locking and unlocking actions appear smooth.
If the key is not turning, you might need to take it apart and clean the lock mechanism. This is not a job that the average person can accomplish, but it could be a great project when you're a skilled tinkerer. You can also buy a specialized lubricant that is specifically that is specifically designed for locks. This type of lubricant can be more effective than WD-40 for general use in releasing a frozen or stuck mechanism.
You can also try using a modified wire coat hanger to gain entry to the vehicle's lock. This method isn't 100% guaranteed to work, but it could be an option if the other methods fail.
If the lock cylinder is damaged, it might be impossible to open the door of your car or start the engine. This is a serious issue that requires a repair or replacement by a professional. If you have a spare key, you can use it to start the car until you repair the damaged part. If you don't have a spare key you can try using an jigsaw to remove the broken piece of the key.
2. Unlock the Door
It is important that you regularly inspect your car's door locks and key mechanism. Periodic cleanings with a silicone spray or graphite spray can prevent debris from clogging the lock tumblers, causing your key to fail to turn. Alternatively, you can try coating the key with graphite powdered to create an interim oil. This allows your key to jiggle inside the lock. It may be effective if you own a manual lock rather than an electronic lock.
If the key is able to insert but it does not turn, there is likely an issue with the lock's cylinder, which is an issue that must be solved by a professional locksmith. Avoid using forceful entry methods since they can cause damage to the lock and door.
A long metal rod can also be used to unlock the car. This rod is put into the lock. This method works best on older vehicles with traditional mechanical locks as newer vehicles are designed to be more difficult to crack.
In certain situations wood wedges or an air wedge could be used to create a gap between the door and window. A rod or screwdriver can then be inserted in the gap to open it. This technique requires some skill and is not 100% guaranteed to work, since it is dependent on the particular type of vehicle.
A lot of these strategies require some improvisation and time, so you should always have some sort of tool in your vehicle that you can access in the event of an emergency. Roadside assistance companies like AAA provide kits that include wire hooks and other tools. These are helpful in an emergency. Additionally local police or security departments typically have slim jims, which can also be used to unlock vehicles. Make sure to check your insurance policy to see if it provide roadside assistance or lockout services.
3. Unlock the Ignition
If your car key won't turn in the ignition This is often due to a simple issue which can be easily solved. First, make sure the vehicle is in Park before attempting to remove the key. To avoid theft, the steering wheel locks after the key is removed. Some people do not put the key cylinder into Park after they turn off their car. This can cause the key to become stuck in the ignition, causing the wheel to become locked. If this happens, grab hold of the wheel and jiggle it back and forth as you turn the key. If it works, you will be able to start your vehicle as soon as the key is unlocked.
Another reason a car key can become stuck in the ignition is because it may have foreign matter inside. In your pocket, lint, adhesive from tape, or even corrosion due to rust can sometimes cause the pins inside the ignition to not line up properly. This can also cause the key to not turn when it is put into the lock. This can be fixed with a quick cleaning using compressed air.
You could website also try lubricating the lock mechanism with an oil-based spray made of silicone. This will help to remove dirt and grease which can cause a key to become stuck in an ignition. If the lubricant doesn't work, you can contact a locksmith for assistance.
If your ignition isn't turning even after replacing the mechanical ignition key, you may want to bump the ignition cylinder. This is a relatively easy procedure that involves spraying WD-40 on the key, inserting it into the ignition, and using the handle of a powerful screwdriver to "bump" the cylinder of the key. This usually releases one or two misaligned wax wafers that are preventing the ignition from turning. If this doesn't help you, you may need to visit the mechanic or service station to purchase an ignition cylinder that is new.
4. Replace the Key
You may not have any alternative but to call locksmiths to fix the lock. There are a few things you can do to fix the lock before calling a locksmith.
If the key isn't working properly, this could indicate that the lock cylinder has been damaged and needs replacing. You can either replace the cylinder yourself or hire locksmith. The cost will vary depending on your car's model and make, as well whether you need a transponder or a traditional key.
It's possible that your key is simply worn out. In this scenario, you may be able to oil the keyhole, but it's likely that your key will require replacement. If you're using an old-fashioned key, you can have one made at your local hardware store for $10, however a transponder or smart key might require the assistance of a locksmith.
The key may become bent, which can cause the lock to jam if you try to use the key. To resolve this issue, you can try to straighten the key as far as possible with needle-nose pliers. However, be cautious not to apply excessive pressure or force, since this could cause damage to the lock mechanism. You can also use WD-40 to lubricate and unjam the lock.
It's also worth noting that, when your keyfob doesn't work it could be time to replace the batteries. You can buy replacement batteries online or in most auto shops, but it's worth checking your vehicle's warranty to see whether this is covered under the terms.
If you can't start your car, and you believe the ignition switch could be faulty, locate the VIN number (vehicle ID number) located on the dashboard of the driver. This will allow you to locate the right person for assistance. If you prefer, you can call your dealer or visit the website of the manufacturer to learn more about your car's particular problems.