Are there approved alternative transmission fluids for Hyundai?

Yes, Hyundai does approve certain alternative transmission fluids for use in their vehicles, but it's essential to refer to the owner's manual or consult a Hyundai dealership for specific recommendations. These approved fluids often meet certain specifications and standards set by Hyundai to ensure optimal performance and longevity of the transmission. Using non-approved fluids can lead to warranty issues or potential damage to the transmission system. Always verify compatibility before making a switch.