US appeals court blocks class actions over Tesla self-driving claims

• The ruling vacates previous certification of three class action groups representing thousands of California Tesla buyers who paid extra for self-driving software they claim doesn't work as advertised
• Plaintiffs alleged Tesla misrepresented that vehicles sold since October 2016 contained hardware needed for full self-driving capability on its website
• The decision is a procedural win for Tesla but does not address the merits of the false advertising allegations; individual buyers may still pursue claims separately

Summary: US Appeals Court Blocks Tesla Class Action Over Self-Driving Claims

Key Development:

On October 16, a three-judge panel of the 9th US Circuit Court of Appeals blocked California Tesla customers from pursuing class action claims against the electric vehicle maker regarding allegedly misleading full self-driving technology marketing.

Court Decision:

The San Francisco-based appeals court vacated class certification orders issued by US District Judge Rita Lin in 2025. The panel—Judges Ronald Gould, Jay Bybee, and Daniel Bress—ruled that too many individualized questions existed about what buyers actually saw before purchasing, preventing the lawsuit from proceeding as a class action. Thousands of California buyers previously grouped together can no longer pursue claims jointly in a single case.

Lawsuit Details:

Plaintiffs allege Tesla falsely advertised that vehicles sold from October 2016 onward contained hardware needed for full self-driving capability, convincing customers to pay extra for software that allegedly does not work. The lower court had certified three sets of classes after finding thousands of prospective buyers were likely exposed to Tesla's website claims.

Important Note:

The ruling addresses only class certification, not the merits of the false advertising claims. The underlying case remains pending, and individual plaintiffs could potentially pursue separate claims.

Market Implications:

This represents a significant procedural victory for Tesla, substantially reducing potential liability exposure. The US Chamber of Commerce supported Tesla's position, arguing the lower court ruling threatened to increase costs for businesses through "overbroad and meritless class proceedings."

Plaintiffs' lawyers indicated they believe the panel "did not fully appreciate the unique circumstances" of the case. Tesla has denied all claims but did not immediately comment on the ruling.