U.S. Component Quality Reports (CQRs)

J.D. Power Component Quality Reports (CQRs)

Insights for Auto Suppliers

The JD Power U.S. Component Quality Reports (CQRs) inform auto suppliers how 5 key segments of vehicle components are performing with consumers using brand-new, 2026 data from our flagship studies. 

This is the same data OEMs are using to evaluate wins and losses with 2026 model year vehicles and to plan future sourcing for each of these vehicle components.

Illustration of US automotive component quality reports providing exclusive insights to auto suppliers

Study Details

WHAT: Reports are created combining three flagship studies (IQS, APEAL and TXI) into six major functional areas, that can be accessed individually.

WHO: New vehicle customers surveyed within the first 90 days of ownership.

WHEN: Survey conducted June 2025 – May 2026.

Graphic explaining JD Power's IQS, APEAL, and TXI automotive industry studies, outlining quality, performance, and tech experience metrics

Which Vehicle Systems?

U.S. Driving Experience and Brake Quality and Satisfaction Study

The brake system is not only the most important safety feature on any vehicle, but it is also a feature that is garnering more performance-based attention. That’s why the JD Power U.S. Driving Experience and Brake Quality and Satisfaction StudySM offers the critical ability to benchmark brake and other driving experiences by both design satisfaction “things gone right” and product quality “things gone wrong.” This vital information helps original equipment manufacturers and suppliers enhance existing brake components and develop new technologies in order to gain a competitive advantage.

The Benefits:

Study subscribers are equipped to evaluate their company’s performance in 3 key areas:

  • Resource Allocation: Direct limited R&D resources to those product attributes that contribute the most to owner satisfaction.
  • Engineering: Focus resources on specific competitive strengths and opportunities for improvement. Leverage study findings to improve positioning via comparison to the highest performers. Utilize results to translate design/engineering specs into products that satisfy owners.
  • Sales/Marketing: Promote quality and satisfaction performance, as well as demonstrate how product features meet owner needs, desires, and expectations.
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U.S. Powertrain Study

With the pressures of an extremely competitive market, it’s essential for manufacturers and suppliers to design and build fully functioning engine and transmission systems that incorporate performance, reliability, fuel economy, and added features that today’s drivers demand.

The JD Power U.S. Powertrain StudySM enables suppliers to examine the issues surrounding a vehicle’s engine and transmission from the perspective of the end-consumer. The data set examines the various attributes measuring owner experiences with design quality “things gone right” and system quality “things gone wrong.” This intelligence supports subscribers as they work to develop and market new and existing powertrain products with a reputation for quality and owner satisfaction.

The Benefits:

Study subscribers are equipped to evaluate their company’s performance in 3 key areas:

  • Resource Allocation: Direct limited R&D resources to those product attributes that contribute the most to owner satisfaction.
  • Engineering: Focus resources on specific competitive strengths and opportunities for improvement. Leverage study findings to improve positioning via comparison to the highest performers. Utilize results to translate design/engineering specs into products that satisfy owners.
  • Sales/Marketing: Promote quality and satisfaction performance, as well as demonstrate how product features meet owner needs, desires, and expectations.
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U.S. Interior Quality and Satisfaction Study

Because design-related interior problems have a notable impact on vehicle quality, as well as owner satisfaction and loyalty, it is critical that manufacturers and suppliers continue to design innovative interior systems that enhance the driving experience and are free of defects and malfunctions.

The JD Power U.S. Interior Quality and Satisfaction StudySM provides analysis on owners’ experiences with and perceptions of the quality, design, and features of their new-vehicle interior. By focusing on interior system quality “things gone wrong” and design satisfaction “things gone right,” the study supports the development of future vehicle interiors and the refinement of current model interiors.

The Benefits:

Study subscribers are equipped to evaluate their company’s performance in 3 key areas:

  • Resource Allocation: Direct limited R&D resources to those product attributes that contribute the most to owner satisfaction.
  • Engineering: Focus resources on specific competitive strengths and opportunities for improvement. Leverage study findings to improve positioning via comparison to the highest performers. Utilize results to translate design/engineering specs into products that satisfy owners.
  • Sales/Marketing: Promote quality and satisfaction performance, as well as demonstrate how product features meet owner needs, desires, and expectations.
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U.S. Multimedia Quality and Satisfaction Study

The availability of hands-free communication technologies is rapidly becoming ubiquitous. As hands-free technologies and capabilities are introduced into a larger number of models, quality problems with this functionality are more frequently being reported by vehicle owners. That’s why the JD Power U.S. Multimedia Quality and Satisfaction StudySM provides analysis on vehicle owner experiences with the quality, design, and features of their automotive sound system, including hands-free features. The study provides competitive analysis and multimedia supplier sourcing information for every model sold in the United States.

The Benefits:

Study subscribers are equipped to evaluate their company’s performance in 4 key areas:

  • Resource Allocation: Direct limited R&D resources to those product attributes that contribute the most to owner satisfaction.
  • Engineering: Focus resources on specific competitive strengths and opportunities for improvement. Leverage study findings to improve positioning via comparison to the highest performers. Utilize results to translate design/engineering specs into products that satisfy owners.
  • Sales/Marketing: Promote quality and satisfaction performance, as well as demonstrate how product features meet owner needs, desires, and expectations.
  • Product Sourcing: Study findings can be used to identify competitive performance.
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U.S. Seat Quality and Satisfaction Study

It is critical that manufacturers and suppliers design and provide in-vehicle seating that is adjustable, safe, and comfortable in order to maximize the in-vehicle experience. That’s why the JD Power U.S. Seat Quality and Satisfaction StudySM provides analysis on vehicle owners’ experiences with the quality, design, and features of their automotive seating system. The study provides model-level information on specific seat and seat belt systems and includes data on every model sold in the United States.

The Benefits:

Study subscribers are equipped to evaluate their company’s performance in 4 key areas:

  • Resource Allocation: Direct limited R&D resources to those product attributes that contribute the most to owner satisfaction.
  • Engineering: Focus resources on specific competitive strengths and opportunities for improvement. Leverage study findings to improve positioning via comparison to the highest performers. Utilize results to translate design/engineering specs into products that satisfy owners.
  • Sales/Marketing: Promote quality and satisfaction performance, as well as demonstrate how product features meet owner needs, desires, and expectations.
  • Product Sourcing: Study findings can be used to identify competitive performance.
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2026 Key Dates

U.S. Driving Experience and Brake Quality and Satisfaction Study

Fielding: June 2025 — May 2026
Publish: October 14, 2026

U.S. Powertrain Study

Fielding: June 2025 — May 2026
Publish: October 7, 2026

U.S. Interior Quality and Satisfaction Study

Fielding: June 2025 — May 2026
Publish: August 6, 2026

U.S. Multimedia Quality and Satisfaction Study

Fielding: June 2025 — May 2026
Publish: September 9, 2026
Press Release: September 9, 2026

Read the latest Press Release >

U.S. Seat Quality and Satisfaction Study

Fielding: June 2025 — May 2026
Publish: August 12, 2026
Press Release: August 13, 2026

Read the latest Press Release > 

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