How to Replace a Kia Sportage Replacement Key
For a number of Kia models keys, the key has a keyless entry system built-in. This key is similar to a remote control and is exchangeable by an Kia dealer.
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 defective receiver module. Here are some suggestions on how to get your Kia Sportage replacement key to function again.
How to replace the remote key or smart key
The battery inside your Kia's smart key will eventually require to be replaced, regardless of whether it's a remote key, a push-to-start key or a standard metal key that doesn't have transponder. This is especially in the event that your car displays a message that the remote or smart key is not powered by the battery.
It's an easy procedure. To replace the battery on the keyfob remove your mechanical key from the slit that is located at the back of the fob. Then, push kia car key The Key Lab off. Inside the key fob there will be the small screw that holds the battery in its place. Remove the old battery by removing the screw using the help of a small screwdriver. Then, you can insert the new battery and close the slit on the key fob.
Test the key fob by pressing the lock/unlock buttons. It's okay when the doors lock or unlock as you expect. You can now utilize Kia's hands-free lock/unlock function when your fingers start to get cold or you need to make errands in Brandon.
Note: Some keys may require 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 you're required to reprogramme your key, you'll need note the key code number on the key code tag.

How to replace a battery
If the Kia key fob does not respond when you press the lock/unlock button, it's likely that the battery is not fully charged. A low battery could cause other issues like the check engine light turning on or a delay in cranking the engine. It is quite simple to replace key fob batteries by using only a few simple tools.
Before starting the process be sure that your vehicle is off and all doors are closed. Find the small, metal or plastic piece at the bottom of your key fob, and jiggle it until a metal key slides out. This key can be put into the door's driver handle 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 loosen the latch that holds the black negative cable. Remove the old battery and then position the new battery to ensure 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 position to avoid breaking or bending the steel contacts.
After you have installed the new battery after which you turn the key fob on and off in the ignition until the door locks cycle. You can then test the Kia's Key fob once more to ensure it's working properly.
How do you replace the smart key?
Depending on the model of your Kia Sportage, you may have a standard key fob or a smart key. The smart key features an embedded mechanical key blade, while the standard keyfob does not. Both key fobs are equipped with a battery that will eventually require replacement. Fortunately, this is an easy process that takes just two minutes.
Make sure you turn off your Kia, and be on a flat and well-lit surface prior to you begin. Also, remember that there are tiny parts inside the fob that can be snagged if not careful.
The first step is to locate the small release button on the lower backside of your fob. It could be a circular silver button or a rectangular slot. When you press it the mechanical key blade will pop out and you can then open the key fob.
After the key fob has been open, remove the battery that was in it. The new battery is a C2032, and can be purchased on the internet or at your local auto parts shop. Once you're done, your key fob will allow you to lock or unlock and start your vehicle even if it's not running.
How to replace a mechanical key
The Kia key fob is a wonderful option that lets us lock and unlock our car with the push of an button. But like any device it will encounter issues at times. Luckily, there are methods to fix these issues and ensure that our key fobs are in good working condition in the long run.
One of the most frequent problems is a dead or dead battery. This could cause your device to stop working or work intermittently. If this is the problem, replace the battery with a new one.
If this doesn't solve the problem then try using a normal flathead screwdriver to wedge open the casing of the fob's plastic. Be cautious not to damage any internal components or scratch the plastic. When the battery is open, carefully take off the battery you have been using and replace it with a new one.
Close and open the door with 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 properly. Contact a dealer or a locksmith to fix the issue in the event that the key fob is not working. Make sure they cut you an emergency key that can work across all trunk and door cylinders to avoid future lockouts.