Tire Bubble Problems of Infiniti Q50

Dunlop sp sport 5000 dsst p245/40rf19 developed sidewall bubble spontaneously. These tires were standard when the car was purchased new. I have seen numerous reports of similar complaints of sidewall bubbles following pothole encounters. Tires had only 17,500 miles on them. The fact that there are so many similar complaints leads me to believe there is a manufacturing issue.

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I purchased a 2014 Infiniti Q50 new from the dealer. The car had approximately 6,500 miles on it when the right front tire side wall cracked. The repair shop noticed that the left front tire had a bubble and also needed to be replaced. Both front tires were replaced the week of 5/17/15. One month after the replacement on 6/24/15, the right front tire sidewall cracked again.

See all problems of the 2014 Infiniti Q50 🔎.

I purchased a 2014 Infiniti Q50 new from the dealer. The car had approximately 6,500 miles on it when the right front tire side wall cracked. The repair shop noticed that the left front tire had a bubble and also needed to be replaced. Both front tires were replaced the week of 5/17/15. One month after the replacement, the right front tire sidewall cracked again.