How to Do a Broken Car Key Repair
You're in a hurry to get your work done and put your keys in the ignition. You try to turn it around, and it breaks from the lock!
There are a few things you can do to fix the problem before contacting an expert locksmith. Here are a few easy solutions: 1. Super Glue.
1. Call a Locksmith
One of the most devastating things that could happen to an owner of a vehicle is a broken key inside locks. This is particularly aggravating when the driver is in a rush to get somewhere, or pick up the child. In this case it is essential to act quickly and try to release the stuck key.
It is best to call an expert locksmith for this job, because he or she will have the correct tools to take out the broken key and not cause damage to the lock. A lot of people look around the vehicle for something small and rigid like a paperclip or toothpick, but these typically won't work since it's too heavy to fit into the lock.
A much better solution is to find a pair of tweezers, because they are thin and can easily reach the key hole inside the lock. They should be rigid enough to grasp the broken piece of a key and pull it out. If you don't have tweezers, it might be worth looking for a set sold at auto parts stores. They are thin and flat with small hooks that can be inserted into the key hole and grip on the broken piece of the key.
A magnetic key hook can be used to stick to the metal inside the lock and then remove it. This isn't always the best option because it could get caught under the lock and cause further damage to it. In this case it is recommended to contact a professional locksmith.
Some people attempt to join two pieces of a broken car key using superglue in order to remove it from the lock. This could be risky since the metal pieces could snag and break later. It is crucial not to turn the key as it could cause further damage to your lock or the ignition cylinder. Call a professional locksmith to replace the broken key right away.
2. Drill a hole
Sometimes a key is broken inside the lock, and even if you have a spare, you might not be in a position to gain access to your vehicle. In these situations drilling the lock is the most effective option.
You will first want to make sure that the keyhole is set for a basic tumbler key. If it's not it, you will not be able to drill the pins without damaging the door and possibly damaging the lock mechanism.
It is important to note that you'll drill through an outer layer of plastic as well as an inner metal layer. You can drill through these layers using a tiny drill bits, but you should not go any deeper. If you drill too deeply, it could harm the wiring harness inside or cause the drill bit to get stuck within the hole.
It is also recommended to wear a mask and protective equipment when working with drilling. This will prevent dust and dirt from entering your lungs.
It is also a good idea when the broken piece of key remains stuck in the lock, to keep pliers and tweezers handy. If there is repair car key fob of the key sticking out to grip with tweezers or pliers, this will be sufficient to get it out of the lock. If not, you will need to use tools like this one to insert the tool into the lock and then turn it toward the key to grip and remove it from the hole.
3. Drill a Nail
If you cut your car key in half, it could cause you to be stranded. There are fortunately several ways to fix it, without having to pay for a locksmith. The first thing you can do is use screws or nails. You can find them at home or in a hardware store. It is recommended to search for a nail that is as thin as it can be and as long as is possible. So you can insert it into the hole and then use epoxy glue to join the two pieces. It is also good to ensure that the back of the nail is level. This will allow it to fit into the slot cut in the key. This will prevent it from moving and possibly breaking again in the future.
4. Super Glue
Many car owners tend to make use of DIY techniques like using super glue repair a broken car key, however this is a dangerous option to make. You could cause damage to the lock and be forced to shell out more to get a new one.
First, you need to examine the broken keys and make sure they are identical in terms of size. This is vital to ensure that the pieces will be aligned properly and the key will fit into the lock after they are bonded together. Then, using a piece fine-grit paper or a metal filing, smooth out the edges of the damaged pieces. This will strengthen the glue's bond and reduce the chance of a loose key.
After polishing the edges after polishing, apply the smallest amount (about an amount of pea-sized) of super glue on the other side. Be careful not to use too much glue, as this can cause the key to become too thick and will have difficulty fitting into the lock. After aligning the two pieces of the broken key and pressing them together, you can press them. After a few minutes, the glue will begin to set and join together the key fragments.
A bobby-pin or paperclip can also be used as a tool to remove a broken key from the lock. They can be cut as a pick, and then inserted into the lock. This method is especially useful when the damage is located inside or near the keyway or the ignition hole.
A car key that has been damaged with electronic components will require a new key from a dealer or a professional locksmith. The key will need to be reprogrammed with a different code and the chip inside the key needs to be replaced. However, if the metal or shell of the key is damaged it typically requires an entirely new key cut, and doesn't require reprogramming or replacing of the electronics.