How to Replace the Battery in a Kia Sportage Key Fob?
2 Answers
The method to replace the battery in a Kia Sportage key fob is as follows: First, use a screwdriver to remove the remote cover, gently detach the key blade, insert the screwdriver into the hole, turn it clockwise to completely separate the two parts of the remote. After opening, remove the old battery, disassemble the circuit board, and finally replace it with a new battery. The Kia Sportage is equipped with a 1.4L turbocharged engine, paired with a 7-speed dual-clutch transmission, delivering a maximum power of 103 kW and a maximum torque of 242 Nm. In terms of appearance, the Kia Sportage offers 9 color options: Ebony Black, Crystal White, Titanium Silver, Diamond Silver, Tomato Red, Sunset Orange, Mineral Silver, Sand Gold, and Grape Blue. The front suspension features a MacPherson strut independent suspension, while the rear suspension is a multi-link independent suspension. The vehicle dimensions are 4460mm in length, 1850mm in width, and 1695mm in height, with a wheelbase of 2640mm.
I remember my Kia Sportage key fob stopped working last winter, and I initially thought the car was broken. Later, I found out the battery was just dead. Replacing the battery is quite simple: On the back of the key fob, there’s a small gap or button—use a thin card or a small screwdriver to gently pry open the casing. Inside, you’ll find a round coin battery, typically a CR2032 model, which you can easily buy at a supermarket or hardware store. When removing the old battery, note the orientation of the positive and negative sides. The new battery should be placed back exactly the same way, with the plus (+) side facing up. Press it firmly, close the casing, and you’ll hear a click when it’s properly assembled. Don’t forget to test the door unlock function afterward to make sure everything works. I find it handy to keep a few spare batteries at home to avoid any last-minute hassles. The whole replacement process takes just a few minutes—it’s both cost-effective and convenient. I recommend checking the battery condition every couple of years, just in case.
