In 2024, I replaced all four tires on my vehicle with Kumho tires. Because I was satisfied with the brand, I purchased o...ne additional Kumho tire on September 26, 2025, from CMK Oto Lastik in Mersin Mezitli. About nine months later, my mechanic pointed out that the rubber compound on this newly insta
I believe there is a severe manufacturing defect in Kumho summer tires. All four tires I purchased developed cracks and ...splits within a few months. When the first tire split, I assumed it was my own driving error and paid out of pocket to replace it. However, I now see that similar cracking and spli
I experienced a severe safety issue with my Kumho Ecsta PS71 205/45 R16 tires. The manufacturing date code on the tires ...is the 51st week of 2022. Although I drove my vehicle yesterday without any issues, when I hit the road today, the tire began making a rhythmic thumping noise, and upon inspection,
My Kumho Ecsta tires have been in use for approximately 1.5 years, during which I have driven around 20,000 kilometers. ...I recently noticed severe cracks forming on the tire sidewalls. The manufacture date code on the tires is 10/24, and because I purchased the vehicle brand new, the tires came facto
The physical dimensions of these Kumho tires do not match the size printed on their sidewalls. This has caused me severe... hardship and ruined my vehicle. I drive a full-time all-wheel-drive (AWD) vehicle. After one of my rear tires blew out, I purchased two new Kumho tires in the factory-specified si
I purchased Kumho Carugen model tires about six months ago, but since the very first day I started using them, I’ve been... facing a persistent issue. Small stones constantly get stuck between the tire treads, which causes loud noise while driving. This problem occurs under all road conditions and has
Whenever I make a purchase—no matter what kind of product it is—I always choose brands produced by the most honorable an...d proud nations. My car is a Toyota, and for my tires, I trusted Kumho, a brand from South Korea, known for its engineering and discipline. On June 27, 2025, I purchased Kumho Ecs
I purchased my Chery Tiggo 7 Pro Max brand new in November 2024, and within less than a year and only 10,000 km, I’ve al...ready experienced severe wear and a serious tear on one of the factory-installed Kumho tires. The vehicle has been used mainly in the city, with only one or two short highway trips
I bought four Kumho summer tires in 2024, and ever since they were mounted on my car, I’ve had a persistent balance prob...lem. 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
My Kumho tires (size 175/65/14) are only 14 months old, and although there are no punctures, tears, or visible damage, t...hree of the tires have become deformed and unusable. When I reported the issue to the company, I was told that the problem was due to “user error.” However, it’s completely unacce
I purchased four Kumho winter tires directly from an authorized dealer at a premium price, but after using them for less... than two months, I noticed visible tread wear on the tires. I am extremely dissatisfied with their performance and durability. My warranty is still active, and I’ve already submi
I purchased two Kumho tires (275/35/19 PS91 100Y, 2023 production), and both have developed cracks in the inner bead are...a—the section that sits on the rim, not exposed to the outside. The cracks are located in a part that isn’t even visible from the exterior. The tire shop where I bought them exami
Yesterday around 5:30 p.m., while driving from Istanbul to Manisa, my brand-new 2024 Kumho summer tire suddenly burst ju...st before reaching Gemlik district (about 5 km before, near a wedding hall on the right side of the road). The blowout happened without hitting anything — the road was straight an
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
I purchased Kumho 245/40/18 Extra PS71 tires for my BMW. I’ve been using Kumho tires on my other vehicles for years and ...have never had any problems. However, despite being brand-new, these tires produce excessive road noise on asphalt. I’m genuinely confused and disappointed, especially since Kumho
In May 2024, I purchased four Kumho tires. At the time of purchase, I was told that the tires came with a six-month tear... guarantee — they even said, “If you scrape or tear it on a curb, bring it back, and we’ll replace it.” However, in the fourth month, one of my tires tore, so I took it back to th
I purchased Kumho Wintercraft 215/50R18 92V WS71 M+S tires on December 16, 2023, and I’ve been experiencing issues since... the very first day. Despite having the tires balanced multiple times at different tire shops, the car vibrates and bounces on the road while driving. Every technician I’ve visited
I had four Kumho Solus TA21 205/60 R16 92H summer tires (2024 production) installed on my car less than a month ago, and... I’m already very disappointed. The tires feel too soft and overly sensitive, providing no sense of stability or safety while driving. Even tiny pebbles on the road can be felt sha
I purchased Kumho 295/35/21 tires manufactured in May 2023, and all four tires have developed cracks on the inner sidewa...lls. 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
It hasn’t even been two years since I bought my Kumho tires, and I only used them for one summer season. Yet, the treads... and sidewalls are already worn out, looking like four-year-old tires. I sent them to the service center, and after keeping me waiting for two months, they told me that no defect w
When we removed my Kumho tire after a screw got stuck in it, what I saw was shocking — the tire’s sidewall was completel...y torn. If that screw hadn’t pierced it, I might never have noticed the damage. Had this happened while driving, it could have easily led to a serious accident. This situation sho
Last year, I bought four Kumho tires for my Hyundai Accent Blue. During my vehicle inspection, the report came back nega...tive because two of the tires had tears on the inner sides. I went to the Kumho Herko dealership in Ankara Şaşmaz Industrial Zone to request warranty support. They told me they co
In August 2023, I purchased four Kumho tires (235/50/19) online. After having them installed, my vehicle began experienc...ing 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
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
