How to Replace a Kia Sportage Replacement Key
For many Kia models, the key contains an integrated keyless entry system. This key usually resembles the remote control and can be changed with a new one from an Kia dealer or a locksmith.
Key fobs can fail to function due to a variety of reasons, such as batteries that are dead, worn-out buttons signal interference, or water damage. Here are some guidelines on how to get your Kia Sportage replacement key working again.
How to replace the remote key or smartkey
No matter if your Kia is equipped 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 replacement. This is especially in the event that your vehicle displays a message that indicates that the smart or remote key has low battery power.

Luckily, it's a relatively simple process. To replace the battery on the keyfob, remove your mechanical key from the slit at the back of the fob. Then, you need to pry the cover off. Inside the key fob, there will be tiny screws that hold the battery in the correct position. Take out the old battery by detaching the screw using a small screwdriver. Then insert the new one and close the slit inside the key fob.
Test the key fob by pressing the lock and unlock buttons. It's okay in case the doors lock and unlock as you expect. You can now utilize the hands-free feature to lock and unlock your Kia whenever your fingers feel cold or you need to go on errands around Brandon.
Note: Some keys may require to be programmed (transponder chips or smart keys). 2013 kia soul key fob replacement requires a programing machine that is only available to the automotive locksmith or dealer. Other keys (non transponder keys made of steel) are not required for programming. If you need to reprogramme your key, it is necessary to write down the key code's number on the tag for the key code.
How do I replace the battery?
If the Kia key fob doesn't respond to pressing the lock/unlock button, it's a sign that the battery is depleted. A battery that is not functioning properly could cause other issues, such as the check engine light turning on or delayed cranking of the engine. It is easy to replace the key fob battery with just two tools.
Be sure to turn off your vehicle and shut all doors before you begin. Find the small, metal or plastic piece near the bottom of the key fob. Then, jiggle it until the key falls out. You can then put the key into the handle of the door for the driver to unlock your car.
To replace the battery on the key fob, remove the cover that covers the rear. Utilize a plastic plier tool to remove the latch that holds the black negative cable. Take the old battery out, and then position the new battery to ensure that its "+" side is facing you, and the "-", negative side is facing the fob's electrical contacts. Avoid using too much force when pushing the new CR2032 into position to avoid damage or bending the metal contacts.
Once the new battery is installed and the key fob is turned on, turn it off and then turn it on in the ignition several times until the door locks. You can then test your Kia key fob to see whether it's working again.
How to replace the smart key
Depending on the model of the Kia Sportage, you may have a standard key fob or a smart key. The difference between the two is that the smart key is equipped with the small blade of a key tucked inside it, while the standard fob isn't equipped with. Both types of key fobs have a battery inside them that eventually will need to be replaced. Luckily, this is an easy task 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. Remember that the fob can contain tiny parts that could be thrown off should you not be careful.
The first step is to locate the small release button that is located on the lower backside of your fob. It will be either 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, and can be bought online or in your local auto parts store. After you've finished, your key fob should be able to lock and unlock your vehicle even if it's not running.
How do you replace a broken mechanical key
The Kia key fob is a great convenience that allows us to lock and unlock our car with the touch of a button. But, as with all devices it will encounter issues from time to time. There are ways to address these issues and keep your key fobs running for many years.
One of the most frequently encountered problems is a weak or dead battery. This can cause your device to stop working or work intermittently. If this is the issue it is time to replace the battery a new one.
If this isn't enough to resolve the problem then try using a normal flathead screwdriver to open the fob's plastic casing. Be careful not damage any internal components or scratch the plastic. When the battery is open, carefully take off the old battery and replace it with a brand new one.
After the new battery has been put in, shut and open the doors with 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 ensure it's functioning properly. Contact a dealer, or a locksmith to resolve the problem in the event that the fob is not working. To avoid locking outs in the future, make sure you get an emergency key that will work in all of the trunk and door cylinders.