How to Replace a Kia Sportage Replacement Key

The key in many Kia models comes with an electronic keyless entry system built in. The key is usually akin to the remote control and can be replaced with a fresh one from a Kia dealer or a locksmith.

Key fobs can fail to function due to a number of reasons, such as the battery being dead, worn-out buttons signal interference, or water damage. Here are some guidelines on how you can get your kia ceed key fob Sportage replacement key working again.

How to replace the remote key or smart key

The battery in your Kia's intelligent key will eventually need to be replaced, regardless of whether it is a remote key as well as a push-to start key or a regular metal key that is not equipped with an electronic transponder. This is especially in the event that your car displays a message telling that the smart key or remote has low battery power.

It's a fairly simple procedure. To replace the battery of the keyfob remove your mechanical key from the slit on the back of the fob. Then, push the cover off. Inside the key fob will be tiny screws that hold the battery in its place. Take out the old battery by removing the screw using a small screwdriver. Insert the new battery and close the slit on the key fob.

When the key fob is equipped with a fresh battery Test it by pressing the locks and unlock buttons. It's good if the doors lock and unlock as expected. You can now make use of Kia's hands-free lock/unlock function when your fingers start to get cold or you have to make errands in Brandon.

Note: Certain key fobs (transponder chip or smart keys) may require their programming done. This requires a machine for programming that is available only to the locksmith in the automotive or dealer. Other keys (non-transponder metal keys) don't require programming. If your keys need to be reprogrammed, you must be aware of the number printed on the tag that identifies the key and keep it in a safe place.

How do I replace a battery

If your kia optima locked keys in car key fob isn't responding to pressing the lock or unlock button on the fob, it is a signal that the battery should be replaced. A low battery could cause other issues, such as the check engine light flashing on or delayed cranking of the engine. Fortunately replacing the battery on the key fob is a relatively easy DIY task that requires only the most basic tools.

Before starting the process ensure that your vehicle is turned off and all doors are closed. Find the small metal or plastic piece that is located at the bottom of the key fob. Jiggle it until the key is released. You can then insert this key into the door handle of the driver to open your car.

To replace the battery in the key fob, you must remove the cover on the rear. Use a pry tool to open the latch that holds the black negative cable. Remove the old battery, and then align the new battery so that the "+" positive side is facing your face and the "negative" negative side is facing the fob's metal electrical contacts. Avoid using too much force when pushing the new CR2032 into position to avoid damaging or breaking the metal contacts.

After you have installed the new battery and turning the key fob off and on in the ignition until the door locks cycle. You can then test your Kia key fob and see if it is working properly again.

How to replace the smart key?

There is a possibility of having an ordinary keyfob or Smart Key, based on the model of Kia Sportage. The difference between the two is that the smart key is equipped with a small mechanical key blade tucked inside it, while the standard fob does not. Both kinds of key fobs contain batteries which eventually needs to be replaced. This is an easy process that takes less than two minutes.

Make sure you turn off your kia optima key fob and sit on a flat and well-lit surface prior to you begin. Remember that the fob is made up of tiny pieces that could be thrown off if you're not careful.

The release button for the small size is located on the lower backside. This will either be an oval silver button or a rectangular slot. You can open the key fob by pressing the button.

Once the key fob is opened, take out the old battery. The new battery is a CR-2032 that can be purchased online or at a local auto parts store. After installation with the battery, you should be able to lock, unlock and start your car using your key fob even if the engine isn't running!

How do I replace a mechanical key

The Kia key fob is a great option that lets us lock and unlock our car at the click of a button. However, like all devices there are issues with it from time to time. Luckily, there are steps to take to resolve these issues and ensure that our key fobs are in good working condition for the long run.

A low or dead battery is one of the most common issues. This can cause the fob to stop working entirely or even to stop working intermittently. If this is the problem, replace the battery with an entirely new battery.

If this does not resolve the issue, try using a flathead screwdriver standard to push the plastic casing of the fob open. Be careful not to damage any internal components or scratch the plastic. After the battery has been removed then replace it with a brand new battery.

Once the new battery is in, close and open the doors using the mechanical key (every key fob in the kia has an emergency mechanical key that can fit into the slot). Test the key fob to verify that it's functioning correctly. Contact a dealer locksmith to fix the issue in the event that the fob is not working. Make sure they cut you an emergency key that works across all trunk and door cylinders to avoid lockouts again.