Learn how California’s updated autonomous vehicle regulations affect AV testing, law enforcement, and safety reporting. KAASS LAW explains what’s new.
At KAASS LAW, we help businesses and innovators stay compliant with California’s rapidly evolving transportation laws. Here’s a breakdown of what the new rules mean—and how to prepare for them.
The updated autonomous vehicle regulations bring key changes in four major areas: vehicle types, law enforcement interaction, reporting requirements, and enforcement authority.
A significant development in the updated autonomous vehicle regulations includes heavy-duty autonomous vehicles, those weighing over 10,001 pounds. This change allows companies to apply for permits to test and operate these larger vehicles on California roads for the first time.
However, heavy-duty AVs are prohibited from transporting hazardous materials or household goods under the new rules. This restriction limits risks associated with heavier vehicles while encouraging innovation in commercial delivery and freight transportation.
Therefore, companies in the logistics and shipping sectors now have a unique opportunity to expand their automated fleets within these legal parameters. This regulatory shift marks a significant step in integrating heavy-duty vehicles into California’s autonomous vehicle landscape.
The updated autonomous vehicle regulations require manufacturers and developers to establish clear procedures to ensure safe and efficient interactions between autonomous vehicles and law enforcement officers. These protocols must guide law enforcement during traffic stops, accidents, or AV emergencies.
The DMV mandates that AV companies submit these law enforcement interaction procedures as part of their permit application. This requirement promotes transparency and cooperation between developers and emergency responders, helping officers better understand how to handle situations involving self-driving vehicles.
Thanks to Assembly Bill 1777, California introduced a new reporting system for law enforcement agencies. This system allows officers to report traffic violations, safety incidents, or any unusual behavior involving autonomous vehicles directly to the DMV.
The DMV uses this data to monitor the compliance and safety performance of AV manufacturers and operators. This mechanism strengthens accountability and provides regulators with valuable insights into how autonomous vehicles perform in real-world conditions.
Furthermore, these reports support ongoing efforts to improve autonomous vehicle safety and inform future regulation updates.
Transparency and data sharing are central to California’s updated autonomous vehicle regulations. The DMV has expanded data reporting requirements for all AV manufacturers and operators to promote public trust and ensure safety.
Starting July 31, 2025, all manufacturers of autonomous vehicles must submit detailed reports for various safety-related events, whether the AV is in the testing phase or commercially deployed. These mandatory reports include:
Accidents or near-miss collisions involving the autonomous vehicle
Disengagements, which occur when a human operator must take control from the autonomous system
Any failures or malfunctions related to sensors, software, or other vehicle components
In addition to describing the incident, reports must provide specific data such as the exact location, vehicle behavior leading up to the event, and involvement of any third parties (for example, other vehicles or pedestrians).
The DMV plans to publish many reports to increase public awareness and foster confidence in autonomous vehicle technology. Businesses and the public can visit the official California DMV Autonomous Vehicles page for the most current information.
Previously, the DMV had limited tools for handling non-compliant AV companies.
Now, the agency can:
Issue fines
Impose temporary suspensions
Offer a correction period before permit revocation
This tiered approach encourages cooperation over punishment, giving companies time to fix issues before facing harsh consequences.
The 2025 updates present major growth opportunities for AV developers. However, non-compliance could result in penalties, delays, or lawsuits.
At KAASS LAW, we provide legal services that help AV companies:
Apply for California DMV testing permits
Draft safety protocols for law enforcement interaction
Respond to DMV inquiries or audits
Defend against traffic or civil liability claims
Explore our Transportation Law Practice or visit our Emerging Technologies Legal Services to learn how we can help.
If you’re in the AV or logistics sector, here’s how to prepare:
Review internal compliance policies
Draft or update safety response plans
Monitor vehicle data for reporting purposes
Consult an attorney to review your DMV permit strategy
Moreover, the California DMV is accepting public comments until June 9, 2025. This is your chance to voice concerns or propose clarifications before the rules are finalized.
California’s updated regulations are a leap forward in balancing innovation with accountability. By expanding to heavy-duty AVs and increasing safety protocols, the DMV sets a framework that other states may soon follow.
For businesses, these changes create both opportunity and risk. Therefore, staying ahead legally is essential.
Let KAASS LAW help you navigate this new regulatory landscape. Whether you’re a startup or an established AV manufacturer, our attorneys are ready to assist with compliance, reporting, and legal defense.
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