How to Replace a Kia Sportage Replacement Key

The key on many Kia models has a keyless entry system built into. This key is similar to the remote control, and can be exchanged with an Kia dealer.

Key fobs are prone to malfunction due to a variety of reasons, including batteries that are dead, worn buttons signal interference, water damage and a malfunctioning receiver module. Here are some tips to assist you in getting your Kia key fob that is a replacement for the sportage again.

How to replace the remote key or smart key?

The battery inside your Kia's smart key will eventually need be replaced, whether it's a remote, a push-to-start key or a standard metal key that doesn't have an electronic transponder. This is particularly true if the car displays a message telling that the smart key or remote is not powered by the battery.

It's a fairly simple process. In order to replace the battery on the key fob remove the mechanical key from the hole in the back of the key fob. You then need to break the cover. A small screw will be found inside the key fob, which holds the battery in its place. With a small screwdriver, remove the screw and remove the old battery. Install the new battery and then close the slit on the key fob.

Test the key fob by pressing the lock/unlock buttons. It's okay If the doors lock and unlock as expected. You can now use the hands-free feature to lock and unlock your Kia when your fingers get cold or you have to go on errands around Brandon.

Note: Certain key fobs might need to be programmed (transponder chips or smart keys). This requires a computer that is available only to the locksmith who works for the automotive dealer. Other keys (non transponder metal keys), do not need programming. If you want to change the programming of your key, you'll have to write down the key code's number on the key code tag.

How do I replace the battery?

If the Kia key fob doesn't respond to pressing the lock or unlock button, it is likely that the battery is depleted. A low battery can also cause other issues, like the check engine light appearing or the engine not cranking properly. Fortunately, replacing the key fob battery is a relatively simple DIY project that requires only the most basic tools.

Before you begin, make sure that your vehicle is off and all doors are shut. Find the small, metal or plastic piece at the bottom of the key fob. Jiggle it until the metal key pops out. Then, you can insert the key into the door handle of the driver to unlock your car.

To replace the key fob's battery, take off the cover from the back 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 to ensure its "+" side is facing you and the "-", negative side is facing the fob's electrical contacts. Push the new CR2032 battery straight into position and avoid excessive force to avoid bending or damaging the metal contacts.

After installing the new battery after which you turn the key fob on and off in the ignition until the door locks cycle. Then you can test your Kia key fob to determine whether it's functioning properly again.

How to replace a smart key

Depending on the model of your Kia Sportage, you may have a standard key fob or a smart key. The difference between them is that the smart key has an incredibly small key blade in it, whereas the standard fob isn't equipped with. Both key fobs have batteries that eventually require changing. Fortunately, it's an easy process that only takes about two minutes.

Before you begin it is essential to ensure that you are on a flat surface with good lighting and that your Kia is off. Keep in mind that there are small parts inside the fob which could be snagged if not careful.

The first step is to find the small release button that is located on the lower backside of your fob. This will be either a circular or rectangular slot. You can open the key fob by pressing the button.

Once you have the key fob opened it is easy to take out the old battery and replace it. The new battery is a CR-2032 that can be bought online or from your local auto parts store. When you are done it should be possible to lock and unlock your car with your key fob, even if the engine isn't running!

How do I replace the mechanical key

The Kia keyfob is a wonderful convenience that allows us to lock or unlock our car by pressing a button. Like all devices, the Kia key fob might have issues. There are ways to fix these issues and ensure that our key fobs are in good working condition over the long haul.

One of the most frequent problems is a weak or dead battery. This can cause your device to stop working or work intermittently. If this is the case you should replace the battery an entirely new battery.

If this does not resolve the problem, use the flathead screwdriver that is standard to push the fob's casing made of plastic open. Be careful not to scratch any internal components or scratch the plastic. Once the battery is removed then replace it with a brand new battery.

When the new battery is installed, close and unlock the doors with the mechanical key (every kia keys replacement fob has an emergency mechanical key that will fit into the slot). Test the key fob to make sure it is working properly. If the fob still not working, contact an expert locksmith or dealer to help resolve the problem. To avoid a lockout in the future make sure you get an emergency key that can be able to work with all trunk and door cylinders.