Run-Flat Tires More Likely to Need Replacement: J.D. Power
According to a new study by J.D. Power and Associates, run-flat tires are more likely to be replaced due to a flat or a blowout compared to conventional tires.
Based on more than 30,000 responses from owners of new 2011 and 2012 model year vehicles with original-equipment tires, the study revealed that nearly one-third of those owners had to replace their run-flat tires due to a flat or a blowout, compared to 19 percent of owners with conventional tires. Respondents reported that run-flat tires were replaced in pairs at an average of 16,000 miles. Conventional tires on the other hand, averaged 22,559 miles before having to be replaced.
SEE ALSO: Should You Buy Run Flat Tires?
Since run-flat tires can’t be repaired, it is normally recommended to replace them in pairs in order to keep the tread wear balanced. The most commonly reported tire issues according to the study are road hazards or punctures, slow leaks, excessive road noise, and fast tread wear.
Overall satisfaction among owners of luxury vehicles equipped with run-flat tires was also lower than owners with convention tires – 728 on a 1,000 scale compared to 739. Owners of sports cars reported an even lower satisfaction rating of 665 with run flats, compared to 732 with conventional rubber on their vehicles.
[Source: Automotive News]
Jason Siu began his career in automotive journalism in 2003 with Modified Magazine, a property previously held by VerticalScope. As the West Coast Editor, he played a pivotal role while also extending his expertise to Modified Luxury & Exotics and Modified Mustangs. Beyond his editorial work, Jason authored two notable Cartech books. His tenure at AutoGuide.com saw him immersed in the daily news cycle, yet his passion for hands-on evaluation led him to focus on testing and product reviews, offering well-rounded recommendations to AutoGuide readers. Currently, as the Content Director for VerticalScope, Jason spearheads the content strategy for an array of online publications, a role that has him at the helm of ensuring quality and consistency across the board.
More by Jason Siu
Comments
Join the conversation