How to Do a Broken Car Key Repair
You're rushing to get your work done and put your keys in the ignition. You try to turn the key but it is unable to get into the lock.
There are a few things you could do to fix the problem before calling an experienced locksmith. Here are a few quick fixes:1. Super Glue.
1. Contact a locksmith
A broken key in the lock is one of the worst things a car owner can experience. This is especially frustrating if it occurs while the driver is hurrying to get to work or drop off a child. In this scenario you must act swiftly to attempt to remove the stuck key.
Contacting a professional locksmith is the best choice, as they'll have the proper tools and know how to remove the broken keys without damaging the lock. A lot of people look around in their vehicle for something small and rigid such as a paperclip or toothpick, but this isn't likely to work as it is too thick to fit into the lock.
The best solution is to use a pair of tweezers. They are lightweight and are able to easily get inside the lock. They should be strong enough to grab the broken part of a key, and then pull it out. If you don't have tweezers, it might be worth looking for a set that is available at auto parts stores. They are thin and flat with hooks that are small enough to be inserted into the key hole and then grip onto the broken bit of the key.
Another option is to find the magnetic key hook that is able to stick to the metal inside the lock and be pulled out. This isn't always the best option, as it can sometimes be caught in the lock and cause further damage to it. In this instance, it's best to call a professional locksmith.
Some people try to stick the two pieces of their broken car key together using superglue, thinking that it will help them get it out of the lock. This is a risk because the pieces of metal could snag and break later. It is crucial not to turn the key, as it could cause further damage to your lock or ignition cylinder. It is best to contact an expert locksmith who will be on hand to take out the broken key and create a replacement on the spot.
2. Drill a hole
Even with a spare key, you may not be able to access your vehicle if a key breaks inside the lock. In these cases drilling out the lock is the most effective option.
You will first want to make sure the keyhole is set up to accept a basic tumbler key. If it's not it, you will not be able to drill out the pins without damaging the door and possibly damaging the lock mechanism.
It is also important to know that you will be drilling through the outer plastic layer and the inner metal layer. A small drill bit is enough to penetrate these layers, but it is important to ensure that you don't go any deeper than that. If you drill to deep it may harm the wiring harness inside or cause the drill bit to become stuck inside the hole.
Wearing a mask or other protective equipment is also recommended when using drills. This will prevent dust and dirt from entering your lung.

It is also recommended to have two pairs of pliers and tweezers on hand in the event that the broken key is sticking out of the lock. If there is enough of the key to be able to grasp with tweezers or pliers, this should be sufficient to get it out of the lock. If there isn't, however, you will require an instrument like this one to wedge the tool into the lock, and then turn it towards the key to grasp it and remove it from the hole.
3. Drill a nail
If you cut your car key in half, it could leave you stranded. There are several ways to fix the issue without having to pay locksmith. The first method is to utilize a screw or nail. You can find these in your house or at a hardware store. It is best to choose a nail as thin and long as possible. This will allow you to fit it into the hole and then use epoxy to join the two parts together. It is also good to ensure that the nail's back is level. repair car key will make it easier to fit in the cut slot of the key. This will stop it from moving and potentially breaking again in the future.
4. Super Glue
Many motorists use DIY techniques like using super glue to try and fix a broken car key, but this is not a safe option to make. You could end up damaging the lock and have to pay more for getting a replacement from the dealer or locksmith.
You need to check the keys that are broken first to ensure they are of the same size. This is crucial to ensure that all the pieces of the glue are aligned properly and that the key fits inside the lock once they've been bonded. After that, you can use a piece of fine-grit sandpaper or a metal file to smooth out the edges on the broken pieces of the key. This will help make the glue stick better and lessen the risk of a key falling loose in the future.
After you've polished the edges of the broken key, apply a small amount of super glue to one of the ends. Use only tiny amounts of super glue, since too much could make the key too large. It will then be difficult to fit into the lock. After aligning the two pieces of the broken key and pressing them together, you can press them. After several seconds the glue will begin to set and join the key fragments.
A bobby-pin or a paperclip can also be used as a tool to remove a damaged key from an lock. They can be shaped like a pick and then inserted into the lock. This technique is particularly helpful in the event that the broken part is in or near the keyway or ignition hole.
Another thing to remember is that if the broken car key is equipped with electronic components, it will require a new key cut from the dealer or an experienced locksmith. This is because the key needs to be programmed with a new code and the chip will need to be replaced. If the shell or metal part of the key is damaged, you will need to have a new cut. You won't need to reprogramme or replace the electronics.