2014 Sante Fe -AWD Transmission/Xfer case damage
 

We are the original owners. My wife's car. It has 85K on it. Always serviced at Hyundai. Do not tow with it , nor off-road. We learned recently due to fluid dripping that the splinded male and female drive connections between the trans and transfer case are badly stripped. Hyundai will replace trans and xfer case under warranty. I'm concerned about long term reliability, seems very unusual for this type of failure. Has anyone else experienced this?