How to Replace a Kia Sportage Replacement Key

The key on many kia car key replacement models has the keyless entry feature built into. The key is usually akin to an remote control, and can be replaced with a new one from an Kia dealer or locksmith.

Key fobs may stop working due to a number of reasons, such as batteries that are dead, worn-out buttons signal interference or water damage. Here are some helpful tips on how to get your Kia Sportage replacement key back to working.

How do you replace a remote key or a smartkey?

Whether your Kia is equipped with an intelligent key, remote key, push to start key or a standard non-transponder key made of metal the battery in these keys will eventually require replacement. This is particularly relevant if your car displays a message telling that the smart key or remote has low battery power.

It's a simple procedure. In order to replace the key fob battery remove the mechanical key from the slit on the back of the key fob and pry open the cover. Inside the key fob will be an incredibly small screw that holds the battery in the correct position. Using a small screwdriver, remove the screw and pull out the old battery. Then, insert the new one and close the hole in the key fob.

Test the key fob by pressing the lock or unlock buttons. If the doors unlock and lock exactly as you expect, then you're good to go! You can now use the hands-free feature to lock and unlock your Kia whenever your fingers become cold or you have to do some errands in Brandon.

Not all key fobs may need to be programmed (transponder chips or smart keys). This requires a programing machine that is only available to the locksmith in the automotive or dealer. Other keys (non transponder metal keys) are not required for programming. If you need to reprogramme your key, you'll have to note the key code number on the key code tag.

How do you replace the battery?

If the Kia key fob doesn't respond to pressing the lock/unlock button, it is most likely that the battery is not fully charged. A weak battery could cause other issues, like the check engine light flashing or the engine not turning properly. Fortunately replacing the key fob battery is a relatively easy DIY task that requires only a few tools.

Before beginning the process before beginning the process, ensure that your vehicle is off and that all doors are closed. Locate the small plastic piece at the bottom of your key fob and jiggle it until a metal key is released. You can then put the key into the driver's door handle to unlock your car.

To replace the key fob battery, take off the cover at the rear and use a pry bar tool to loosen the latch holding the black negative battery cable. Remove the old battery and then orient the new one to ensure that the "+" positive side faces you, while the "-" negative side is facing towards the fob's electronic contacts. Avoid using excessive force when pushing the new CR2032 into position to avoid damage or bending the metal contacts.

After the new battery has been installed then turn the key fob off and on in the ignition several times until the door locks cycle. Then you can test your Kia key fob to check if it is working properly again.

How can 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 features an embedded mechanical key blade while the standard key fob does not. Both key fobs are equipped with an internal battery that will eventually require replacement. Fortunately, this is quite simple and only takes about two minutes.

Before you begin it is essential to ensure that you're on a flat surface with adequate lighting and that your Kia is off. Also, remember that there are tiny components inside the fob that could be snagged if not vigilant.

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

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

How to replace the mechanical key?

The Kia keyfob is a wonderful convenience that allows us to lock or unlock our car simply by pressing one button. But, as with all devices, it can have problems from time to time. There are ways to address these issues and keep your key fobs functioning for a long time.

A dead or low-quality battery is one of the most frequent problems. The battery could cause the device to stop working or work intermittently. If this is what you are experiencing you should replace the battery an entirely new battery.

If this isn't enough to solve the issue, use the flathead screwdriver that is standard to push the fob's plastic casing open. Be cautious not to damage any internal components or scratch the plastic. After the battery has been removed, replace it with a brand new one.

Close and open the door using the mechanical key. (Every Kia fob comes with a spare mechanical key which will fit into the slot). Test the fob to make sure it's working properly. Contact a dealer, or a locksmith to fix the issue if the fob is still not working. To avoid future lockouts, ensure you purchase an emergency key that will work in all of the door and trunk cylinders.