How to Replace a Kia Sportage Replacement Key

For a number of Kia models the key comes with a keyless entry system built-in. The key can be compared to an electronic remote and is able to be replaced with a new one from a Kia dealer or a locksmith.

Key fobs can stop working for several reasons, including a dead coin battery worn buttons water damage, signal interference and a malfunctioning receiver module. Here are some suggestions on how to get your kia spare key Sportage replacement key working again.

How do you replace the remote key or the smart key?

If your kia picanto spare key comes 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 when the car displays a message indicating that the remote or smart key has low battery power.

Fortunately, it's quite simple to do. In order to replace the battery on the key fob, remove the mechanical key from the slit on the back of the key fob and pry open the cover. A small screw will be found inside the key fob, which holds the battery in its place. Using a small screwdriver, remove the screw and remove the old battery. Then insert the new one and close the slit on the key fob.

Test the key fob by pressing the lock/unlock buttons. If the doors unlock and lock according to your expectations, then you're set! 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.

Note: Certain key fobs may need to be programmed (transponder chips or smart keys). This requires a programming machine that is only available to the automotive locksmith or dealer. Other keys (non transponder keys made of metal) are not required for programming. If you're required to reprogramme your key, you'll have to write down the key code's number on the key code tag.

How to replace the battery

If the Kia key fob does not respond when you press the lock/unlock button, it is most likely that the battery is insufficient. A low battery may cause other issues, such as the check engine light flashing or the engine not running correctly. Fortunately replacing the battery on the key fob is a simple DIY project that requires only a few tools.

Before you begin 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 move it until a metal key is released. Then, you can put the key into the door handle of the driver to open your car.

To replace the key fob battery, take off the cover on the rear and use a plastic bar tool to remove the latch holding the black negative battery cable. Remove the old battery, and then align the replacement battery in a way that its "+" side faces you, and the "-" negative side is facing the fob's electrical contacts. Avoid using too much force when pushing the new CR2032 into place to avoid damage or bending the metal contacts.

After you have installed the new battery then turn the key fob off and on in the ignition until the door locks cycle. You can then test your Kia's keys fob to ensure it's working properly.

How do you replace the smart key

There is a possibility of having a standard keyfob or a Smart Key based on the model of Kia Sportage. The difference between them is that the smart key has tiny mechanical key blade tucked inside it, while the standard fob does not. Both key fobs have batteries that eventually require changing. This is a simple procedure that takes just two minutes.

Before you get started, you will want to ensure that you are on a level surface with enough lighting and that your Kia is off. Be aware that there are tiny components inside the fob which could be snagged if not vigilant.

The release button for the small size is located on the lower backside. It's either a circular or rectangular slot. Once you press this, the mechanical key blade will be released and you can then open the key fob.

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

How do I replace the mechanical key?

The Kia key fob is a great option that lets us lock and unlock our vehicle with the touch of an button. But like any device it will encounter issues at times. There are solutions to address these issues and keep your key fobs working for many years.

A dead or low-quality battery is one of the most common issues. This could cause your device to stop working or operate intermittently. If this is the case, try replacing the battery with a fresh new one.

If this doesn't solve the issue, try using a standard flat-head screwdriver to break open the fob's plastic casing. Be careful not to damage any internal components or scratch the plastic. After the battery has been removed and replaced, you can replace it with a brand new one.

When the new battery is in, close and open the doors using the mechanical key (every Kia fob has an emergency mechanical key that will fit in the slot). Test the key fob and ensure that it's working correctly. If the key fob isn't functioning, contact an authorized locksmith or dealer to help resolve the issue. To avoid a lockout in the future ensure you purchase an emergency key that will work in all of the door and trunk cylinders.