I have no idea how/when this will impact Kia/Hyundai, but it certainly has the potential to.
www.cnn.com

Ukraine halts half of world's neon output for chips, clouding outlook
Ukraine's two leading suppliers of neon, which produce about half the world's supply of the key ingredient for making chips, have halted their operations as Moscow has sharpened its attack on the country, threatening to raise prices and aggravate the semiconductor shortage.
