How to Replace a Kia Sportage Replacement Key
For a number of Kia models, the key contains the keyless entry system that is built into the key. The key is usually akin to an electronic remote and is able to be replaced with a new one from an Kia dealer or locksmith.
Key fobs can stop working for a variety of reasons, such as the battery of the coin is dead worn buttons signal interference, water damage and a faulty receiver module. Here are some suggestions on how to get your Kia Sportage replacement key to function again.
How do you replace the remote key or smart key?
If your Kia 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 replacing. This is particularly true if your car displays a message telling you that the smart or remote keys aren't powered.
This is a relatively simple procedure. In order to replace the battery on the key fob take the mechanical key from the hole in the back of the key fob and lift the cover. A small screw will be inside the key fob to keep the battery in place. Utilizing a small screwdriver take the screw off and pull out the old battery. Insert the new battery and then close the slit on the key fob.
When the key fob is equipped with a fresh battery, test it by pressing the lock and unlock buttons. If the doors lock and unlock in the same way, you're good to go! You can now utilize the hands-free feature to lock and unlock your Kia when your fingers get cold or when you need to complete errands in Brandon.
Not all key fobs might 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 keys made of steel) are not required for programming. If your key needs to be programmed again, you must be aware of the key code written on the tag that identifies the key and record it in a safe place.
How do replacement kia keys www.g28carkeys.co.uk replace a battery
If your Kia key fob is not responding to pressing the lock or unlock button on the fob, it is a good indicator that the battery needs to be replaced. A weak battery could cause other issues, such as the check engine light appearing or the engine not cranking properly. Fortunately, replacing the key fob battery is a simple DIY project that requires just the most basic tools.
Be sure to turn off your vehicle and close all doors before you begin. Find the small metal or plastic piece at the bottom of the key fob. Then, jiggle it until the key comes out. Then, you can put the key into the handle of the door for the driver to unlock your car.

To replace the key fob battery, remove the cover at the rear and use a pry bar tool to loosen the latch that holds the black negative battery cable. Take the old battery out, and then orient the replacement battery to ensure 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 damaging or breaking the metal contacts.
After you have installed the new battery and turning the key fob off and on in the ignition until the door locks cycle. You can then test the Kia's key fob again to make sure it's working as intended.
How do you replace the smart key?
You could have a standard keyfob or a Smart Key, based on the model of Kia Sportage. The smart key comes with an embedded mechanical key blade unlike the standard key fob, which does not. Both key fobs are equipped with an internal battery that will eventually need to be changed. Luckily, this is an easy task that takes just two minutes.
Before you begin it is important to ensure that you are on a level surface with enough lighting and that your Kia is turned off. Be aware that there are tiny parts inside the fob that could be removed if not cautious.
The small release button is located on the lower backside. This will either be a circular silver button or a rectangular slot. When you press it the mechanical key blade will come out and you can then open the key fob.
Once you have the key fob opened then you can remove 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. Once you're done with the battery, you should be able to lock or unlock your car using your key fob even if your engine isn't running!
How to replace the mechanical key?
The Kia key fob is an amazing convenience that lets us lock and unlock our car at the push of an button. But, as with all devices there are issues with it from time to time. There are ways to solve these issues and keep your key fobs in good working order for a long time.
A dead or low-quality battery is one of the most frequent problems. This can cause the device to cease working or even to stop working intermittently. If this is what you are experiencing it is time to replace the battery a new one.
If this doesn't solve the problem Try using a standard flat-head screwdriver to break open the casing of the fob's plastic. Be careful not to harm any internal components or scratch the plastic. After the battery has been removed, replace it with a brand new battery.
When the new battery is in, close and then open the doors using the mechanical key (every Kia fob has an emergency mechanical key that can fit into the slot). Test the key fob to verify that it's working as intended. Contact a dealer, or a locksmith to resolve the problem if the fob is still not working. Make sure they make you an emergency key that works across all trunk and door cylinders to avoid future lockouts.