How to Replace a Kia Sportage Replacement Key
For many Kia models the key comes with a built-in keyless entry system. This key is similar to remote controls, and can be exchanged by an Kia dealer.
Key fobs can fail to function due to a number of reasons, such as an inactive battery, worn out buttons signal interference or water damage. Here are some suggestions on how to get your Kia Sportage replacement key to work again.
How do you replace a remote key or a smartkey?
No matter if your Kia comes with an intelligent key, remote key, push to start key or a regular non-transponder steel key the battery in these keys will eventually need replacing. This is particularly true if the vehicle displays a message that indicates that the remote or smart key is not powered by the battery.
Luckily, this is an easy process. To replace the keyfob battery, remove your mechanical key from the slit at the back of the fob. Then, pull the cover open. Inside the key fob will be a small screw that holds the battery in its place. With a small screwdriver, loosen the screw and remove the old battery. Then, insert the new one and close the slit inside the key fob.
Once the key fob has an updated battery Test it by pressing the lock and unlock buttons. If the doors lock and unlock according to your expectations, then you're good to go! You can now utilize the Kia's hands-free lock/unlock feature when your fingers start to get cold or you have to make errands in Brandon.
Not all key fobs might need to be programmed (transponder chips or smart keys). This requires a specific programming machine that only the dealer or automotive locksmith can access. Other keys (non-transponder metal keys) don't require programming. If your key has to be reprogrammed, then you will need to be aware of the key code stamped on the tag of the key code and save it in a safe place.
How do I replace a battery
If the Kia key fob is unable to respond to pressing the lock/unlock button, it's likely that the battery is depleted. kia ceed key fob www.g28carkeys.co.uk can cause other issues such as the check engine light flashing on or delayed cranking of the engine. Fortunately replacing the key fob battery is a simple DIY project that requires only a few tools.
Before you begin the process, make sure that your vehicle is off and all doors are shut. Find the small, metal or plastic piece that is located at the bottom of the key fob. Press it until the metal key falls out. You can then insert the key in the handle of the door for the driver to unlock your car.
To replace the key fob's battery, take off the cover from the back and use a pry bar tool to release the latch that holds the black negative battery cable. Take the old battery out, and then orient the replacement battery so that its "+" side faces you and the "-", negative side is facing the fob's electrical 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, turn the key fob off and back on in the ignition until the door locks cycle. Then you can test your Kia key fob to determine whether it's working again.
How to replace the smart key?
You could have a standard keyfob or a Smart Key based on the model of Kia Sportage. The difference between them is that the smart fob has a small mechanical key blade in it, whereas the standard key fob does not. Both key fobs have batteries that eventually need to be changed. Fortunately, it's a fairly simple process that takes only two minutes.
Make sure to shut off your Kia, and be on a flat or well-lit surface prior to when you begin. Keep in mind that there are small parts inside the fob which could be removed if not cautious.
The release button for the small size is located on the lower backside. It's either a circular or rectangular slot. You can open the key fob by pressing the button.
Once the key fob is removed, you can remove the battery. The new battery is a CR-2032 that can be purchased online or at your local auto parts store. Once you're done, your key fob should be able to lock the vehicle, unlock it, and then start your vehicle even if it's not running.
How do you replace a mechanical key
The Kia key fob is a great feature that lets us lock and unlock our vehicle with the push of an button. But like any device there are issues with it at times. There are methods to solve these issues and ensure that our key fobs are in good working condition for the long term.
A dead or low-quality battery is among the most common problems. This can cause your device to stop working or operate intermittently. If this is the case then try replacing the battery with a new one.
If this doesn't solve the issue, you can use the flathead screwdriver that is standard to wedge the plastic casing of the fob open. Be careful not to damage any internal components or scratch the plastic. Once the battery is opened, carefully remove the old battery and replace it with a new one.

Close and open the door using the mechanical key. (Every Kia fob comes with an emergency mechanical key that fits into the slot). Test the fob to make sure it's functioning correctly. Contact a dealer or locksmith to solve the issue in the event that the key fob is not working. To avoid lockouts in the future, ensure that you have an emergency key that will work in all of the door and trunk cylinders.