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JD Power Study: Run-flat tires are replaced more often than conventional tires

A recent study conducted by JD Power and Associates revealed that run-flat tires purchased in 2011 or 2012 – factory equipping – required replacement in more cases than the conventional tires.

JD Power Tire Customer Stisfaction Study

JD Power and Associates has released the results of a customer satisfaction survey regarding tires that were fitted to their cars before leaving the factory. The study focused on new cars purchased in the United States in 2011 and 2012, more than 30,000 owners answering the JD Power questions.

JD Power: Tire Customer Stisfaction Study

According to JD Power analysis, one in three respondents said they had to replace at least one run-flat tire due to a puncture. In comparison, only 19 percent of drivers who had conventional tires needed to replace a tire in the same period of time.

According to the survey, the most common complaints related to the tires are: the flats, the response to road imperfections, the excessive noise when driving , pressure loss, the accelerated wear of the rolling surface. JD Power study has the results on structured on a scale of 1,000 points and noted the satisfaction of respondents by car segment and the tires fitted to them.

Satisfaction of the luxury car owners (cars fitted with run-flat tires) is rated to 728 points from 1000, compared to the 739 points obtained by similar vehicles equipped with conventional tires. In the performance cars segment, run-flat tires were marked with 665 points from 1,000 according to the JD Power study, regarding the customers’ satisfaction, while conventional tires obtained 732 points.

Regarding the tire marks included in this study and the level of satisfaction recorded by them, Michelin ranked best, being placed first in three out of four categories.

JD Power Tire Customer Satisfaction Survey: The results

JD-Power-tire-customer-satisfaction-study-2013-1 JD-Power-tire-customer-satisfaction-study-2013-2 JD-Power-tire-customer-satisfaction-study-2013-3 JD-Power-tire-customer-satisfaction-study-2013-4JD Power Tires 2013 Press Release

WESTLAKE VILLAGE, Calif.: March 2013 — Satisfaction is declining among customers whose vehicles are equipped with run-flat or low-rolling resistance tires as part of automakers’ efforts to improve fuel efficiency, according to the J.D. Power and Associates 2013 U.S. Original Equipment Tire Customer Satisfaction Study,SM released today.

As automakers explore all options to meet the Corporate Average Fuel Economy (CAFE) standards, they are increasingly looking at the effect of tires on fuel consumption. Two key tire-related actions automakers are taking to improve fuel efficiency are equipping vehicles with run-flat tires in lieu of a spare tire and using low-rolling resistance tires. While potentially improving fuel efficiency, both products are falling short of customer expectations in terms of satisfaction with their tires.
Run-flat tires are primarily being used on luxury and performance sports vehicles. In both instances, overall satisfaction with tires is lower when vehicles are equipped with run-flat tires, compared with when they are equipped with standard tires.

Key Findings
  • In 2013, customers report fewer problems with their original equipment tires for the fourth consecutive year.
  • Customers with run-flat tires are twice as likely to have to replace their tires as are those with standard tires.
  • Customer satisfaction with their original equipment tires averages 686, unchanged from the 2012 study. Satisfaction is highest (738) in the luxury vehicle segment.
 Overall satisfaction among owners of luxury vehicles with run-flat tires is 728 (on a 1,000-point scale), compared with 739 among those who own luxury vehicles with standard tires. The gap is even more pronounced among owners of performance sports vehicles, among whom overall satisfaction is 665 with run-flat tires vs. 732 with standard tires.
Part of the gap in satisfaction is due to the necessity of having to replace run-flat tires more frequently, compared with standard tires. Nearly one-third (31%) of customers whose vehicle is equipped with run-flat tires have had to replace at least one tire, compared with just 19 percent of those whose vehicle is equipped with standard tires. In addition, customers with vehicles equipped with standard tires replace their tires after an average of 22,559 miles, more than 6,000 miles beyond the average life of run-flat tires.
“Automakers are trying to reach the next level of fuel economy, and are looking to their suppliers—in this case, tire manufacturers—to help them get there,” said Brent Gruber, director, global automotive division at J.D. Power and Associates. “The challenge is doing this while finding tires that meet customers’ expectations. Run-flat tires are not currently meeting those expectations.”
Customers with vehicles equipped with run-flat tires are nearly twice as likely as those with vehicles equipped with standard tires to have to replace a tire due to a flat or blowout. Run-flat tires cannot be repaired and often need to be replaced in pairs rather than as a single tire.
“Owners of performance sports cars with run-flat tires say they ‘definitely will’ recommend their tire brand to friends and family only half as often as those whose car is equipped with standard tires (14% vs. 28%, respectively),” said Gruber. “That has a potentially tremendous financial impact on tire manufacturers.”
Consumer Insights and Social Media Research
The study also finds that customers often express apprehension regarding low-rolling resistance tires. Research conducted by J.D. Power’s Consumer Insights and Strategy Group to track social media activity surrounding these tires finds that many consumers are concerned that equipping low-rolling resistance tires on their vehicle means compromising traction and durability in exchange for better gas mileage. Additionally, these consumers perceive that automakers select the best type of tires for their vehicle and, thus, they are apprehensive about straying too far from the original selection. While consumers ultimately conclude that low-rolling resistance tires may improve fuel efficiency, they are confused and concerned regarding the associated sacrifices.
“While the marketing of low-rolling resistance tires has primarily focused on fuel efficiency, tire manufacturers may also benefit from advertisements that help educate consumers about the traction and dependability of the tires,” said Gruber. “Consumers don’t fully understand the benefit of low-rolling resistant tires. They believe they are forfeiting important aspects of tire performance by opting for low-rolling resistant tires, yet don’t know how much improvement in fuel efficiency they should expect in return.”
Overall Satisfaction and Quality
The study measures tire owner satisfaction in four vehicle segments: luxury, passenger car, performance sport and truck/utility. Satisfaction is examined in four factors: tire wearability; tire appearance; tire traction/handling; and tire ride. Rankings are based on owner experiences with their tires after 2 years of vehicle ownership.
Overall satisfaction with original equipment tires is 686, unchanged from 2012. Satisfaction increases in three of the factors, while tire ride satisfaction decreases by six index points year over year. Overall satisfaction is highest in the luxury segment, with an average score of 738, followed by the performance sports segment at 728 and the passenger car and truck/utility segments tied at 676.
For a fourth consecutive year, customers are experiencing fewer problems with their tires. On average, customers report 74 problems per 100 (PP100) vehicles, an improvement from 76 PP100 in 2012 and 84 PP100 in 2011. The most frequently reported problems are road hazard/punctures, slow leaks, excessive road noise and fast tread wear. Overall satisfaction is 135 points lower among customers who experience a specific tire problem than among those who do not experience any problems (748 vs. 613, respectively).
Highest-Ranked Tire Manufacturers
Michelin ranks highest in three of the four segments: luxury (775); passenger car (729); and performance sport (751). Pirelli ranks highest in the truck/utility segment (737).

The 2013 U.S. Original Equipment Tire Customer Satisfaction Study is based on responses from more than 30,835 new-vehicle owners who purchased a 2011 or 2012 model-year vehicle. The study was fielded between October and December 2012

via JD Power Survey


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