10 Sites To Help Develop Your Knowledge About Repair Car Keys How to Repair Car Keys

Car keys may seem tiny and insignificant, but they are crucial to the functioning of your vehicle. Replacing a traditional or a transponder key that is modern could cost as much as $200.

There are methods to fix your car keys at home with a fraction of the cost. This article will discuss the most frequently encountered car keys issues and their DIY solutions.

Dead Key Fob Batteries

The remote key fobs for keys that come with cars make it easier than ever before to open the trunk, doors, and tailgate. The battery inside the device is prone to dying. There are, however, a few tricks you can employ to solve this problem in the event of a need.

Examine if your vehicle is in ignition mode. If it is, the key fob's battery may be low, but not dead. To test this, press the button on the key fob right against the ignition button. If this works, then the battery is probably in good condition and will only need to be changed.

To replace the battery inside the fob, you need to the case open using the screwdriver. Be careful not to put too much pressure on the fob as this could cause the fob's to split apart. If the fob isn't opening try prying the tool several times around the outside of the case.


Open the electronic portion of your car once you have removed the mechanical key. Insert the new battery and then snap back the shell. If the key fob doesn't work after this, it could be due to a larger issue with the remote start system of your vehicle. key repair service will require a professional to diagnose. If this is the case, a trusted mechanic should be able to assist you. You can also call roadside assistance for assistance with your vehicle if needed.

Broken Key Ring

There are a few things that you can do in the event that your key fob won't work because the ring is broken. Look to see if can find the broken piece in the ignition. If it's still there the ignition, take it out without damaging the ignition lock or the door lock. If you're having difficulty getting it out, contact an expert locksmith. They have special tools to safely remove a damaged or broken key from the ignition.

A damaged car key could also be the result of corrosion on the plastic frame or circuit board. You can clean the circuit board by using a cotton swab with rubbing alcohol. This will remove corrosion and ensure that the contact pads don't become damaged.

You can fix a broken rings by using a thick wire or nail to seal the hole. Superglue can also be used to repair a broken ring. After cleaning the ring using a damp cloth Apply a small amount superglue on each end of the nail or wire. Let the pieces dry and then press them in place. These DIY solutions may seem appealing, but they're only a stopgap measure. For long-term repairs, it's recommended to hire an expert locksmith. They have the expertise and tools to repair the broken key quickly and efficiently. They can even replace the battery in the key fob and modify it if necessary.

Broken Key Blade

Key blades may break from a lot of wear and tear. If this happens, you should probably buy a new blade. Fortunately, this issue isn't as severe as it may appear at first glance. The problem is that the blade has broken off from the case.

Spraying lubricant into the keyhole is one solution to fix it. Then you can use pliers, pins, or tweezers to grab the broken end of the key and pull it out. You could also employ a magnet in the event that the key is magnetic. Use a magnet to assist you remove the key, but be careful to not damage the lock tumbler.

If you are unable to take the broken piece of the key, contact an emergency locksmith. They have special tools that allow them to safely remove keys without causing further damage.

You can also try super glue to fix a broken key. Apply a small amount glue to the edges of the crack and press them together. Wait until the glue is dry before you insert your key into the lock. This method isn't secure and you may need to repeat the process a few times before it works. Plus, the super glue may not be enough strong to keep the key in place. Therefore, this is more of a stopgap measure rather than an option that can last.

Broken Plastic Loop

If the plastic loop on your key fob is damaged, it can render the key ineffective. It's a fairly simple fix. You can use thick wire or a finishing nail to replace it. For each end of the nail or wire, drill two holes into the loop of plastic. Cut the wire or nail to the desired width, and place tiny drops of superglue into each hole. Press the nail or wire into the holes and let them dry.

Another option is to get an alternative shell from a locksmith who sells them. They can remove the programmable part of your key, then transfer it to the new shell, and cut the new blade for less than the full replacement cost.

This isn't the most efficient option, but it can help you get back on the road again if your key split in half. It can be difficult to fix if the key blade is in the ignition, however. If you're not cautious you could employ a hair clip, or needle to remove the broken part from the ignition. Call a locksmith with special tools to safely remove damaged keys from ignitions. They can also design a new key with the proper cuts for your vehicle's ignition, so it will work properly when it is inserted into the lock.

Broken Master Key

You'll need to at regaining the key before it becomes completely destroyed. You can make use of tweezers, lubricants, and needle nose pliers to grab the broken fragment of a key.

To begin, spray the interior of your lock with a lubricant such as graphite powder or WD-40. You can also try the hacksaw blade method which involves carefully sliding the blade along the side of the broken key, and hooking onto some of the 'teeth'. If you succeed in doing this you should be able take the broken key from the lock.

Many hardware stores sell a spiral key extraction tool. This tool is a thin rod with spiral threads that can be placed in the keyway, and then bent into the broken part of the key. Once it is hooked to the serrations, you can twist it in a circular motion and press it against the broken portion of the key to get it out.

It's worth trying to remove a broken master key before calling a professional locksmith. If you're not able to remove the broken piece it's time to contact a professional locksmith. A locksmith can give you a new key that can be programmed with the transponder of your car.