How to Repair Car Key Lock Problems
It could be a simple buildup of dirt or something more serious, at times car keys can be stuck in your car door lock. Fortunately, this is an easy fix that you can fix 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 it by applying an oil-based lubricant to the keyhole.
1. Lubricate the Keyhole
The first thing you should try is to lubricate the keyhole. You can buy a lubricant from the majority of hardware stores. Spray it into the lock and then push the key into and out a few times. This can help unblock the lock's mechanisms. If it doesn't work, you may have to contact an expert.
Another method of lubricating 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 help to lubricate the pins in the lock, which can be clogged by debris over time. Try wiggles on the mechanism. It will likely take some time but it's a great way to unlock a car lock. If you're using an external light source or a flashlight from your phone, you can see the mechanism more clearly. If you feel that you're progressing keep jiggling until the locking and unlocking functions appear smooth.
If the key does not turn, you may have to disassemble it and clean the locking mechanism. This isn't a job for a common person, but if you are an avid tinkerer, this could be a fun task. You can also purchase an exclusive lubricant specifically specially designed for locks. This type of lubricant may be more efficient than WD-40 for general use in the release of the mechanism that is stuck or frozen.
You could also try using a modified coat hanger to gain entry into the lock of your vehicle. This method isn't 100% guaranteed to be successful, but it might be an option if other methods are unsuccessful.
If the lock cylinder has broken, it can be difficult to open the door or start the car. This is a much more serious problem that requires professional repair or replacement. If you have a spare key you can use it to start the car until you can replace the damaged part. If you don't own a spare key, you could make use of a jigsaw to sever the broken part of the key.
2. Unlock the Door.
It is important that you regularly check your car's door locks and key mechanism. Cleaning the lock tumblers with silicone or graphite sprays can keep debris from blocking them and causing your keys to not turn. You can also try coating the key with graphite powder to act as a temporary lubricant. This will allow the key to jiggle inside the lock. It could be effective if you own an old-fashioned lock instead of an electronic lock.
If the key can insert but it isn't turning the lock, it is likely to be an issue with the lock's cylinder, which is an issue that must be fixed by an experienced locksmith. It is also essential to avoid using forceful entry techniques as this can damage the lock mechanism as well as the door.
A long rod of metal can also be used to unlock a car. This rod is put into the lock. This method works best for older vehicles that have traditional mechanical locks as modern vehicles are designed to be harder to crack.
In certain situations, wood wedges or an air wedge could be used to create space in the gap between the window and the door. A screwdriver or metal rod can then be inserted into the gap to make it easier to unlock. This method isn't easy to master and doesn't guarantee success, since it is dependent on your vehicle's specific make.
A lot of these strategies require some improvisation and time, so it is important to always have some sort of tool in your vehicle to access in the event in the event of an emergency. 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. Additionally, local security or police departments often carry slim jims, which can be used to unlock vehicles. Make sure to verify your insurance policy on your vehicle for any policies that include roadside assistance as well as car door locks repair lockout services.
3. Unlock the ignition
If your car's keys won't turn in the ignition It is usually due to a simple issue that is easily fixed. First, make sure the car is in Park before trying to remove the key. To stop theft, the steering wheel locks after the key is removed. Sometimes people forget to put the key cylinder into Park after they turn off their car. This could cause the wheel to become locked and the key to become stuck in the ignition. If this occurs take the wheel and move it around while turning the key. If it works the key will eventually open and you will be able to start your car.
A foreign object could be inside the key. Lint from your pocket or tape adhesive or even corrosion from rust can sometimes cause the pins in the ignition to not align properly. This will also cause the key to not turn when inserted into the lock cylinder. A quick cleaning with compressed air is usually enough to fix this.
You can also grease the lock mechanism with an oil-based spray made of silicone. This will help remove the dirt and grease which can cause keys to become stuck in an ignition. If the lubricant doesn't work, you can call a locksmith for assistance.
If you have a new mechanical key and the ignition doesn't seem to be turning it's possible to try bumping the cylinder that controls the ignition. This is a relatively easy procedure that involves spraying WD-40 on the key, inserting it into the ignition, and then using the handle of a powerful screwdriver to "bump" the cylinder of the key. This is usually enough to free one or two wax wafers that are not aligned that hinder the ignition from turning. If this isn't working, you might need to visit a mechanic or car servicing station and purchase a new ignition cylinder.
4. Replace the Key
Getting locked out of your vehicle can be a major hassle and you may be left with no option but to contact a locksmith or repair service to have the lock fixed. There are some things you can do before calling someone else.
If the key isn't working, this could indicate that the cylinder of the lock has been damaged and requires replacement. You can replace the cylinder yourself, or request a locksmith to replace it for you. The cost will vary depending on the car's make and model, as well whether you require a transponder or a traditional key.
It's possible that your key is worn out. In this situation you could try lubricating your keyhole to help, but it's likely that you will require your key replaced entirely. You can create a traditional key at a local hardware store for just $10. A transponder key or smart key will require the services a locksmith.
The key could be bent and cause the lock to jam when you attempt to use the key. You can straighten the key with needle-nosed pliers to fix the problem. Be careful not to apply too much force or pressure in order to damage the mechanism of the lock. You could also try using WD-40 to lubricate and open the lock.
Finally, it's worth noting that if your key fob isn't functioning, it could be time to replace the battery. It is possible to purchase replacement batteries online or at many auto shops, but it's best to check your car's warranty to see if this is covered under the conditions.
If you are unable to start your car, and you think that the ignition switch might be stuck, find the VIN number (vehicle ID number) located on the dashboard of the driver. This will allow you to find the right people to get help. You can also contact your dealer or go to the manufacturer's site to learn more about specific issues with your car.