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S. 4679·119th Congress·Introduced Jun 3, 2026

A bill to amend title 49, United States Code, to allow the introduction of certain noncompliant motor vehicle equipment in interstate commerce for testing purposes, and for other purposes.

IntroducedTransportation and Public WorksSubstantive
View bill text
Sponsor
Sen. Peters, Gary C. [D-MI]
Committees
Commerce, Science, and Transportation Committee (primary)
Last action
Jun 3, 2026

Bottom line

This bill expands an existing federal exemption for testing noncompliant motor vehicles to include noncompliant motor vehicle equipment, aiming to facilitate innovation and development in automotive technology.

What it actually does

This bill amends Section 30112(b)(10) of title 49, United States Code, to explicitly permit the introduction of noncompliant motor vehicle equipment into interstate commerce for testing purposes. This change aligns the treatment of motor vehicle equipment with existing provisions that allow noncompliant motor vehicles to be introduced for testing, thereby removing a potential regulatory barrier for the development and evaluation of new automotive components.

Proponents argue

Supporters argue this amendment is a logical and necessary update to federal law, ensuring that the development and testing of new motor vehicle equipment, especially advanced safety features or components for emerging vehicle technologies, is not unduly hindered by compliance regulations before it's ready for market. They contend it promotes innovation and ultimately enhances vehicle safety and performance by allowing rigorous pre-market evaluation.

Opponents contend

Critics might argue that expanding exemptions for noncompliant equipment, even for testing, could potentially introduce safety risks if not strictly managed, or could be exploited to circumvent safety standards. They might express concerns about the scope of 'testing purposes' and the potential for noncompliant equipment to inadvertently enter public use or be tested in ways that pose hazards.

The bill text is extremely short and can be read in under a minute, making it highly accessible for anyone to review.

Section 1, amending 49 U.S.C. 30112(b)(10)

Expanding Noncompliant Equipment Testing Exemption

prominently featuredstraightforward

This provision modifies existing federal law to allow manufacturers to introduce motor vehicle equipment that does not yet comply with all safety standards into interstate commerce specifically for testing purposes. Previously, this exemption primarily applied to entire motor vehicles. The amendment ensures that new components and technologies can be developed and rigorously tested without violating federal regulations before they are finalized for market release.

GroupImpactMechanismScale
GroupMotor vehicle equipment manufacturers and developersImpactFacilitates innovation and product development by removing a potential regulatory barrier.MechanismAmends federal statute to explicitly include equipment in testing exemptions.ScaleIndustry-wide
GroupConsumersImpactIndirectly benefits from the potential for safer, more advanced, and innovative equipment becoming available in the future.MechanismAllows for more thorough and real-world testing of new technologies before market introduction.ScaleBroad

Supporters argue

Supporters argue this provision is crucial for fostering innovation in the automotive sector, particularly with the rapid advancements in vehicle technology. They contend that allowing equipment to be tested in real-world conditions, even if not yet fully compliant, is essential for identifying flaws and perfecting designs before mass production, ultimately leading to safer and more reliable products.

Critics contend

Critics might raise concerns that expanding this exemption could create loopholes, potentially allowing noncompliant equipment to be tested in ways that pose risks to public safety or that could lead to such equipment being inadvertently or intentionally used outside of controlled testing environments. They might argue for stricter oversight or clearer definitions of 'testing purposes.'

Tradeoffs

The provision balances the desire to promote innovation and rigorous testing of new technologies against the imperative to maintain strict safety standards for motor vehicle equipment. It navigates the tension between facilitating development and preventing premature exposure of potentially unsafe components to the public.

About this analysis. AI-Generated from the official bill text and available committee reports. Gaps in available data are noted explicitly. Verify important details with the official Congress.gov record.

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