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Vehicle Safety PolicyLegislative Explainer· 6 min read· in Automotive & Transportation

Congress Advances Motor Vehicle Modernization Act to Overhaul NHTSA Safety and Recall Framework

A sweeping legislative package aims to close critical auto safety loopholes, mandating that automatic emergency braking systems detect motorcycles and requiring mechanical door releases in all new vehicles.

By Noor Saidi

The modern intersection is a dangerous mismatch of technological eras. A rider might be navigating traffic on a motorcycle equipped with a state-of-the-art six-axis inertial measurement unit, but the two-ton SUV tailgating them is relying on an Automatic Emergency Braking (AEB) system that isn't federally required to recognize a two-wheeled vehicle even exists.

Meanwhile, inside that same SUV, the push toward sleek, button-operated electronic door latches has created a terrifying new hazard: occupants becoming trapped inside burning or sinking vehicles when a crash severs the electrical power. For years, automotive technology has outpaced the federal safety frameworks designed to regulate it, leaving vulnerable road users exposed and everyday drivers locked into proprietary repair ecosystems.[1]

That regulatory disconnect is the primary target of the Motor Vehicle Modernization Act of 2026 (H.R. 7389), which recently advanced out of the House Energy and Commerce Committee with overwhelming bipartisan support. Originally introduced in February as a dry, administrative overhaul aimed at forcing the National Highway Traffic Safety Administration (NHTSA) to clean up its internal processes, the legislation has snowballed into a massive consumer protection package.

By grafting on a series of standalone safety and right-to-repair bills that had stalled elsewhere, lawmakers have created a comprehensive framework that dictates exactly how the next generation of vehicles must interact with the people inside and outside of them.[1][5]

For motorcyclists and bicyclists, the most consequential piece of the legislative package is the inclusion of the Magnus White Safe Streets for Everyone Act. While NHTSA recently finalized a landmark rule mandating Automatic Emergency Braking (AEB) on all new passenger vehicles by the end of the decade, that mandate contained a glaring and dangerous omission: it did not explicitly require the vehicle's sensors to detect bicycles or motorcycles.

This regulatory loophole meant that automakers could legally sell vehicles equipped with "advanced safety suites" that would seamlessly brake for a stopped sedan, but potentially plow directly into a rider stopped at a crosswalk or navigating a tight lane.[1]

The Magnus White Safe Streets for Everyone Act would mandate that Automatic Emergency Braking systems detect two-wheeled vehicles.

H.R. 7389 explicitly closes that loophole. If the bill passes the full Congress, automakers will be forced to upgrade their radar, lidar, and camera suites to consistently identify the narrower, distinct profiles of two-wheeled vehicles. For a rider navigating local traffic, this translates to a fundamental shift in road safety: the autonomous systems governing the cars around them will finally be programmed to see them.

Consumer safety advocates have heavily championed this inclusion, noting that extending AEB protections to vulnerable road users is one of the most effective, immediate ways to reduce the rising toll of traffic fatalities across the country.[1]

Inside the cabin, the legislation addresses the terrifying reality of the modern electronic door latch through the SAFE Exit Act. As automakers increasingly replace physical door handles with electronic buttons to save weight and improve aerodynamics, power failures during severe crashes have turned vehicles into inescapable traps.

The bill mandates that all new vehicles equipped with electronic latches must feature readily accessible, clearly labeled mechanical interior releases. This ensures that a driver or passenger can always open their door manually, regardless of the vehicle's electrical state, providing a critical fail-safe for first responders and occupants alike during high-stress emergencies.[1]

Beyond immediate physical safety, the Motor Vehicle Modernization Act wades heavily into the economics of vehicle ownership, specifically targeting where a driver can take their car for service. The package folds in a narrowed version of the REPAIR Act, legally codifying a 2014 national memorandum of understanding between automakers and the independent repair industry.

This provision requires manufacturers to provide independent local mechanics with the exact same standardized, non-proprietary diagnostic and repair information that franchised dealerships receive. For the everyday owner, it guarantees the right to take a modern, computer-heavy vehicle to a trusted neighborhood shop rather than being forced to pay premium dealership rates.[4]

The bill codifies right-to-repair agreements, ensuring local mechanics have access to the diagnostic data needed to service modern vehicles.

However, the right-to-repair victory for independent shops is only partial. During the committee markup process, lawmakers stripped out broader provisions that would have granted independent mechanics access to wireless vehicle telematics. Modern vehicles constantly stream real-time operational data back to the manufacturer's servers, and independent shops argue they need access to this wireless data to perform advanced diagnostics as physical OBD-II ports are phased out.

By leaving telematics out of the bill, Congress has preserved automakers' exclusive control over wireless vehicle data, setting the stage for future legislative battles over who truly owns the information generated by a driver's daily commute.[4][5]

The legislation also protects owners who want to customize their vehicles without breaking complex safety systems. A provision backed by the Specialty Equipment Market Association (SEMA) ensures that the automotive aftermarket industry has access to the technical data necessary to recalibrate Advanced Driver Assistance Systems (ADAS) after common modifications. This means a truck owner can install a heavy-duty winch bumper, or a car owner can apply a vinyl wrap, without permanently blinding the vehicle's radar sensors or disabling its lane-keeping assist, preserving both vehicle personalization and critical safety functionality.[3]

Driving this aggressive legislative push is a systemic failure at the regulatory level. NHTSA is currently sitting on a massive backlog of congressionally mandated safety and fuel economy rules. Official counts reveal that the agency has dozens of rules still pending from previous surface transportation bills, with many exceeding their statutory deadlines by years.

The Motor Vehicle Modernization Act forces NHTSA to adopt recognized project schedule management practices, essentially putting the agency on a strict, legally binding timeline to clear the logjam and implement the safety standards Congress has already passed.[2]

The Motor Vehicle Modernization Act now heads toward a full House vote as part of the broader surface transportation reauthorization.

The bill also carries significant geopolitical weight, reflecting growing anxieties over the global automotive supply chain. Recent amendments to the legislation would prohibit automakers from manufacturing, selling, or importing vehicles in the United States if they are controlled by a "foreign adversary."

Specifically, any automaker with at least a 15 percent ownership stake tied to countries like China or Russia would face exclusion from the U.S. market. This provision threatens to ensnare legacy global brands with complex, international shareholder structures, forcing a potential restructuring of automotive capital to maintain access to American buyers.[6]

The Motor Vehicle Modernization Act now heads toward a full House vote, where it is expected to be consolidated into the broader, once-in-five-years surface transportation reauthorization bill. While the legislative path ahead remains complex and subject to intense lobbying, the committee's overwhelming bipartisan approval signals a unified congressional intent to rein in the automotive industry's technological wild west.

For the everyday driver and the vulnerable rider, the bill's passage would fundamentally rewrite the baseline expectations of what a vehicle must do to protect the people inside it—and the people sharing the road with it.[1]

Key points

  1. The House Energy and Commerce Committee advanced the Motor Vehicle Modernization Act to overhaul NHTSA's safety framework.
  2. The bill mandates that Automatic Emergency Braking systems detect motorcycles and bicycles, closing a major safety loophole.
  3. New vehicles with electronic door latches would be required to feature clearly labeled mechanical backup releases.
  4. The legislation codifies right-to-repair agreements, ensuring independent mechanics can access necessary diagnostic data.

What we don’t know

  • Whether the Senate will pass the legislation intact, or if controversial provisions will be stripped during the surface transportation reauthorization negotiations.
  • How automakers will technically implement the mechanical door release mandate across vehicle designs that have entirely eliminated physical interior handles.
  • When, or if, Congress will address the unresolved issue of independent repair shops accessing wireless vehicle telematics data.

How we got here

  1. 2014

    Automakers and independent repair shops sign a national memorandum of understanding regarding diagnostic data access.

  2. December 2024

    Official counts reveal NHTSA has 19 congressionally mandated safety rules still pending past their statutory deadlines.

  3. February 2026

    Rep. Brett Guthrie introduces H.R. 7389 to overhaul NHTSA's safety programs and address the rulemaking backlog.

  4. May 2026

    The House Energy and Commerce Committee advances the amended bill, adding sweeping consumer protection and right-to-repair provisions.

Consumer Safety Advocates 35%Independent Repair Industry 25%Federal Regulators & Lawmakers 25%Global Automakers 15%
Consumer Safety Advocates
Prioritize closing technological safety loopholes to protect vulnerable road users and vehicle occupants.
Independent Repair Industry
Advocate for codified access to vehicle diagnostic data and ADAS recalibration information.
Federal Regulators & Lawmakers
Focus on clearing NHTSA's rulemaking backlog and establishing strict project management timelines.
Global Automakers
Face compliance challenges with new safety mandates and potential market exclusion due to foreign ownership rules.

Perspectives this story doesn't cover

  • Franchised Dealerships
  • Automotive Telematics Providers

Sources

Source coverage

6 outlets

4 viewpoints surfaced

Consumer Safety Advocates 35%Independent Repair Industry 25%Federal Regulators & Lawmakers 25%Global Automakers 15%
  1. [1]Consumer ReportsConsumer Safety Advocates

    Consumer Reports Applauds Approval of Key Auto Safety and Consumer Protection Measures by the House Energy and Commerce Committee

    Read on Consumer Reports →
  2. [2]Legis1Federal Regulators & Lawmakers

    NHTSA Facing Implementation Backlog On Mandated Safety Rules

    Read on Legis1 →
  3. [3]SEMAIndependent Repair Industry

    House Committee Advances SEMA-Backed ADAS Functionality and Integrity Act

    Read on SEMA →
  4. [4]CBT NewsIndependent Repair Industry

    House Committee Advances Federal REPAIR Act, Mandating Automaker Access to Vehicle Data for Independent Shops

    Read on CBT News →
  5. [5]The Auto WireFederal Regulators & Lawmakers

    H.R. 7389, the Motor Vehicle Modernization Act of 2026

    Read on The Auto Wire →
  6. [6]Kelley Blue BookGlobal Automakers

    U.S. Bill Targets Foreign Ownership, Mercedes-Benz in the Crossfire

    Read on Kelley Blue Book →

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