Kumho Refused to Replace Torn Tire Despite 6-Month Warranty Promise

In June 2023, I purchased a set of Kumho Tires summer tires from an authorized dealer. Since I was satisfied with their performance, I later replaced them with Kumho winter tires from the same brand. However, during the seasonal tire change, I was shocked to see that all four of my summer tires wer...

I bought 2024 Kumho tires and had them installed on the rear wheels of my car. Despite driving very slowly in first gear over a small 3 cm curb, one of the tires tore apart. My front tires, which are from a different brand and have been used for four years, have never had a single issue — but these ...

In August 2023, I purchased four Kumho tires (235/50/19) online. After having them installed, my vehicle began experiencing a serious balance issue. I contacted the seller, who told me that I needed to remove the tires and send them to the importer for inspection. When I reached out to the importer...

I purchased Kumho 295/35/21 tires manufactured in May 2023, and all four tires have developed cracks on the inner sidewalls. It’s been barely a year since I bought them, yet they’re already showing serious structural issues. The fact that all four tires cracked in such a short time clearly proves h...

I bought four Kumho summer tires in 2024, and ever since they were mounted on my car, I’ve had a persistent balance problem. I thought the rims might be the cause and changed them, but the problem remained. When I tried a different brand of tires, the vibration went away — which means these Kumho ti...