how to take apart a kia key fob to Replace a kia optima keys locked in car (Discover More Here) Sportage Replacement Key

The key of a lot of Kia models has an electronic keyless entry system built into. This key is similar to a remote control, and can be exchanged by a kia optima key fob dealer.

Key fobs may stop working due to a variety of reasons, including an inactive battery, worn out buttons signal interference or water damage. Here are some helpful tips on how to get your Kia Sportage replacement key to function again.

How to replace the remote key or smartkey?

Whether your Kia comes with an intelligent key, remote key push-to-start keys, or a standard non-transponder key made of metal The battery inside these keys will eventually need replacing. This is especially true if your car displays a message telling you that the smart or remote keys have low battery power.

Luckily, it's a relatively simple process. In order to replace the battery of the key fob, remove the mechanical key from the slit in the back of the key fob. Then break the cover. A small screw will be found inside the key fob to hold the battery in its place. Remove the old battery by unscrewing the screw using a small screwdriver. Insert the new kia key fob battery and then close the opening on the key fob.

Once the key fob has new batteries check it by pressing the locks and unlock buttons. You're good to go if the doors lock and unlock as expected. You can now take advantage of the Kia's hands-free lock/unlock feature when your fingers start to get cold or you need to do some errands in Brandon.

Note: Some key fobs (transponder chip or smart keys) may require their programming completed. This requires a particular programming machine that only the dealer or automotive locksmith has access to. Other keys (non-transponder metal keys) don't require programming. If your keys need to be programmed again, you will need to be aware of the key code number printed on the tag that identifies the key and keep the number in a secure place.

How to replace the battery

If the 2015 kia optima key fob programming key fob is unable to respond when you press the lock/unlock button, it's likely that the battery is not fully charged. A battery that is not functioning properly can cause other issues, such as the check engine light turning on or the engine not cranking properly. It is easy to replace the key fob batteries by using only some tools.

Make sure that you shut off your vehicle and shut all doors prior to beginning. Locate the small metal or plastic piece that is on the bottom of your key fob, and move it until a metal key pops out. Then, you can insert the key into the handle on the door of your driver to open your car.

To replace the battery in the key fob remove the cover on the rear. Use a pry tool to loosen the latch that holds the black negative cable. Remove the old battery, and then align the new battery to ensure that the "+" positive side faces you, while the "negative" negative side is facing the fob's electrical contacts made of metal. Avoid using excessive force when pushing the new CR2032 into place to avoid damaging or breaking the metal contacts.

After the new battery has been installed, turn the key fob off and then on in the ignition several times until the door locks cycle. You can then test the Kia's key fob again to confirm that it's functioning properly.

How do you replace the smart key?

Depending on the model of the Kia Sportage, you may have an ordinary key fob or a smart key. The smart key comes with an embedded mechanical key blade unlike the standard key fob, which does not. Both types of key fobs are equipped with a battery inside them that will eventually need to be replaced. Luckily, this is an easy task that takes only two minutes.

Before you begin, you will want to ensure that you're on a level surface with enough lighting and that your Kia is turned off. Also, keep in mind that there are small parts inside the fob that could fall out if not vigilant.

The release button for the small size is located on the lower backside. It could be an oval or circular slot. You can open the key fob by pressing the button.

Once you have the key fob open and you are able to remove the old battery, and replace it. The new battery is CR-2032, and can be bought through the internet or at a local auto parts store. Once you're done, you should be able to lock, unlock and start your car with your key fob even if your engine isn't running!

How to replace the mechanical key

The Kia key fob is a wonderful convenience that allows us to lock and unlock our car with the click of a button. Like any device it is possible that the Kia key fob may have issues. There are solutions to solve these issues and keep your key fobs working for an extended period of time.

One of the most common problems is a dead or dead battery. This can cause the fob to stop working completely or stop working at times. If this is the case then try replacing the battery with a new one.

If this doesn't solve the issue, you can use an ordinary screwdriver with a flat head to push the fob's casing made of plastic open. Be sure not to damage any internal components or scratch the plastic. When the battery is open, carefully take off the battery that was removed and replace it with a new one.

Close and open the door using the mechanical key. (Every kia fob comes with a spare mechanical key that fits into the slot). Test the key fob and verify that it's working properly. Contact a dealer or a locksmith to solve the issue if the fob is still not working. To avoid locking outs in the future, ensure you purchase an emergency key that can work on all trunk and door cylinders.