How to Repair Car Key Lock Problems
Sometimes car keys can become stuck in your car's door lock. It could be a simple buildup or something more serious. Fortunately, this is an easy fix that you can do at home.
If you can't insert your key into the keyhole, it is a clear indication that the lock is jammed. You can fix this by applying the keyhole with lubricant.
1. Lubricate the Keyhole
Try lubricating the keyhole. You can try using an lubricant spray that you can find at most hardware stores. Spray the lubricant spray onto the lock, then turn the key a few times. This can help unblock the mechanism. If this doesn't work it's possible to call in a professional.
You can also lubricate your lock using graphite powder or graphite spray. This will lubricate the mechanism that locks it and make it easier to insert and take out. It will also clean and lubricate the pins of the lock which can become blocked as time passes. You may also try wriggling the mechanism. It might take some time but it is a good way to unjam the lock on a car. If you're using a flashlight or the light from your phone, you can see the mechanism more clearly. If you feel you're progressing, continue to jiggle until the locking and unlocking functions are effortless.
If the key is not turning, you might require to disassemble the lock and clean the mechanism of the lock. This is not a job that a normal person would accomplish, but it could be a great project when you're a skilled tinkerer. You can also buy a lubricant that is specifically made for locks. This kind of lubricant is heavier than general-purpose WD-40 and can be more effective in loosening an impervious or frozen mechanism.
You can also use a modified wire hanger in order to gain access to the lock on your vehicle. This method isn't certain to work, but could be an alternative if other methods fail.
If the lock's cylinder is damaged, it might be impossible to open the door of your car or start the engine. This is a serious issue and requires professional repair or replacement. Make use of your spare key 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 for cutting the broken part of the key.
2. Unlock the Door
It is essential to regularly check your car's door locks and key mechanism. Regular cleaning using a silicone spray or graphite spray can prevent debris from clogging the lock tumblers and making your key unable to turn. You can also try coating the key with powdered graphite to create an interim lubricant. This will allow the key to move inside the lock and may be a viable option if your vehicle has an old-fashioned lock instead of an electronic lock.
If the key is able to be inserted but it isn't turning, there is likely an issue with the lock's cylinder, which is an issue that must be solved by an experienced locksmith. Avoid using forceful entry methods as they can cause damage to the lock and door.
A long metal rod can also be used to unlock the car. This rod is inserted into the lock. This method is ideal for older vehicles with mechanical locks. Newer vehicles are more difficult to break into.
In some cases, you can use a wedge of wood or an air wedge to create space between the door and the window. A rod or screwdriver can then be inserted in the gap to open it. This method requires some experience and is not 100% guaranteed to work, since it is dependent on the particular make of the vehicle.
In an emergency, you will need to come up with a plan and take some time. Always keep an instrument in your car. Roadside assistance organizations like AAA provide kits that include wire hooks as well as other tools. These can be very useful in the event of an emergency. Police and security agencies in your area also carry jims with slim sizes that can be used to unlock vehicles. Make sure you check your insurance policy for autos and see if it will include roadside assistance as well as lockout services.
3. Unlock the Ignition
If your car key won't turn on It is usually due to a simple issue which can be easily solved. First, ensure that the vehicle is in Park before trying to remove the key. To prevent theft, the steering wheel locks after the key is removed. Sometimes, people shut off the car in a hurry and fail to rotate the key cylinder into Park. This can cause the wheel to become locked and the key to become stuck in the ignition. If this occurs, grab the wheel and move it back and forth as you turn the key. If it works the key will unlock and you'll be able to start the car.
Another reason keys for cars can get stuck in the ignition is because it may have foreign material in it. Lint from your pocket or tape adhesive or even corrosion due to rust can sometimes cause the pins inside the ignition to not align properly. This can cause the key to not turn when inserted into the lock cylinder. A quick cleaning with a can of compressed air can usually fix this.
You could also try making the lock more lubricated using a silicone-based spray. This will help remove the grease and dirt that could cause keys to become stuck in an ignition. If the lubricant does not work it is possible to call a locksmith in your area to help.
If your ignition won't turn even with a new mechanical ignition key, you may need to increase the speed of the ignition cylinder. This is a straightforward procedure that involves spraying WD-40 onto the key and inserting it partially into the ignition. Then using a powerful screwdriver handle, "bump" or "squeeze" the key cylinder. This will usually free up one or two wax wafers that are misaligned that are preventing the ignition from turning. If this doesn't help you, you may need to visit an auto mechanic or a service center and purchase an entirely new ignition cylinder.
4. Replace the Key
Getting locked out of your car could be a major hassle and you might have no option but to contact a locksmith or repair service to get the lock fixed. There are a few things that you can do to fix the lock before calling someone.
If the key isn't working it could be an indication that the cylinder in the lock is damaged and must be replaced. You can replace the cylinder yourself or ask a locksmith to take it off for you. The cost will vary based on the model and make of your vehicle and whether you require a transponder or a traditional key.
It's possible that your key is simply worn out. In this case, you may be able to oil the keyhole, but it is likely that your key will require replacement. You can create a traditional key at the local hardware store for $10. A transponder key or smart keys will 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 with needle-nosed pliers to fix the issue. Be cautious not to use excessive force or pressure, as it can damage the mechanism of the lock. You could also try using WD-40 to lubricate and open the lock.
It's also worth noting that, in the event that your keyfob's not working it could be time to replace the batteries. It is possible to purchase replacement batteries online or in the majority of auto shops, however it's best to check your car's warranty to determine whether this is covered by the conditions.
If you're unable to start your car, and you think that the ignition switch might be stuck, find the VIN (vehicle ID number) located on the dashboard of the driver. This will help you contact the right people for assistance. If you prefer, you can contact your dealer or check the website of the manufacturer to find out more here about your car's specific problems.