How to Repair Car Keys

Car keys might seem tiny and insignificant, however they are essential for the proper operation of your vehicle. The cost of replacing the traditional or modern transponder car key can range from $200 to upwards of $200.

However, there are ways to repair your car keys at home with a fraction of the cost. This article will go over some of the most frequent car keys problems and the DIY solutions.

Dead Key Fob Battery

Cars are equipped with a remote car key repair key fob that makes opening the doors and trunk easier than ever before. However, the battery in the device could die. There are some tricks you can use to solve this issue fast.

Check to see if the vehicle is still in ignition mode. If it is, the key fob's battery may be low, but not dead. To test this, push the button on the key fob up against the vehicle's ignition button. If this is successful, the battery is likely fine and needs to be replaced.

To replace the fob's battery, first pry open the case with the help of a screwdriver or watch-type device. Be cautious not to apply too much pressure since this could cause the fob to split in two. If the fob won't open try prying the tool several times around the outside of case.

After the fob has been opened, remove the mechanical key and then open the electronic part of the car. Then, you can insert the replacement battery and snap the shell back together. If the key fob isn't working after this procedure, there could be a bigger problem with the Remote key repairs start system that requires a professional diagnostic. If this is the case, a reputable mechanic should be able assist you. You can also contact roadside assistance for help with your vehicle if needed.

Broken Key Ring

If your key fob isn't working because the ring has broken there are a few options you might try. Examine if you can locate the broken piece in the ignition. If it's still in there, remove it without damaging the ignition lock or the door lock. Call a locksmith if you are having trouble removing the key repair car. They have the right tools to safely remove a broken key from the ignition.

Another common cause of the car key breaking is the corrosion of the circuit board or frame. You can clean the circuit board using a cotton swab and rubbing alcohol. This will get rid of the corrosion and stop damage to the contact pads.

Repair a damaged rings by using a thick wire or nail to seal the hole. Superglue can also be used to repair a broken ring. First, clean the broken ring with a damp cloth and then apply a small amount superglue on each end of the wire or nail. Let the pieces dry and then press them together. These DIY solutions may seem appealing, but they are only a temporary measure. For long-term repairs, it's recommended to get an experienced locksmith. They have the tools and knowledge to fix a broken car key quickly and efficiently. They can even replace the battery in your key fob and change it's programming if required.

Broken Key Blade

Key blades may break from a lot of wear and tear. If this happens, it's probably time to purchase a new key. This problem isn't nearly as serious as you believe at first. The issue is that the metal blade has snapped away from the case.

Spraying lubricant into the keyhole is one way to repair it. Then, you can use pliers or tweezers to grasp the damaged end of the key and pull it. If the key is magnetic, you can also try using a magnetic tool to pull it out. Be cautious not to use a magnet on an ignition key as it could cause the lock tumbler to break.

If you're unable to get the broken piece of key, contact an emergency locksmith. They're equipped with special tools that let them safely remove keys without causing damage.

Super glue can be used to fix a snapped lock. Apply a small amount of glue to the edges and press them in. Wait until the glue has dried before inserting the key into the lock. This method isn't extremely secure, and you could have to repeat it several times before it is successful. Super glue may not hold the key together. This is more of a temporary measure than an option that can last.

Broken Plastic Loop

If your key fob's plastic loop is damaged it can render the key useless. This is a relatively easy fix. You can make use of wire or a nail for finishing as a replacement. Drill two holes into the broken plastic loop for each end of the nail or wire. Cut the wire or nail to the desired width, and then place tiny drops of superglue in each hole. Press the wire or nail into the holes until it closes them, and then let it dry.

A locksmith who sells replacement shells is another option. They can take the programmable portion of your key, move it to the new shell, and cut an entirely new blade for less than a full replacement cost.

This is not the best solution, but it will allow you to travel again if your key has been cut in half. However, it could be difficult to fix the key blade if it's in the ignition. If you are not careful, you can use a hair clip or a needle to remove the broken piece from the ignition. Call a locksmith with special tools to safely remove damaged keys from ignitions. They can also create a new key with the proper cuts for the ignition of your vehicle and ensure it works properly when it is inserted into the lock.

Broken Master Key

You'll need to to retrieve the key before it is completely destroyed. You can employ the tweezers, lubricants and needle nose pliers to grasp the fragments of a damaged key.

Spray the inside of your lock with WD-40 or a graphite powder. You can also try the hacksaw blade method, which involves gently sliding the blade down along the side of the broken key and attaching it to the teeth - if you are able to do this, you should be able pull out the broken key from the lock.

Many hardware stores sell a spiral key extraction tool. This tool is a thin rod that is flexible and has spiral threads that can be inserted in the keyway and then bent to form the broken part of the key repair. Once it is hooked to the serrations, you can twist it in a circular motion, and press it against the broken section of the key to pull it out.

Before calling a locksmith, try to remove the broken master key before calling a locksmith. If you're unable to pull a piece out, you need to call in the big guns to have a locksmith cut you a new key and reprogram it using the transponder of your car.