(Credit: Diego M. Radzinschi/ALM)
A federal judge determined that class certification is appropriate where a number of individuals who purchased Tesla vehicles in the late 2010s filed similar claims against the auto manufacturer. The case is In re Tesla Advanced Driver Assistance Sys. Litig., 2025 U.S. Dist. LEXIS 160077 (N.D. Cal. 2025).
A Tesla Is Purchased
Thomas LoSavio paid an additional $8,000 to add extended autopilot (EAP) and full-self driving (FSD) features to the Tesla Model S he had recently purchased. A few months prior, he had come across two statements by Tesla CEO Elon Musk regarding the capabilities of the then-newest models of Tesla vehicles, one concerning the vehicles’ hardware and the other about how far a Tesla could go without a human in the driver’s seat.
In the first statement, made in mid-October 2016 on Tesla’s website, Musk stated that the Tesla's rolling out of the company’s plants “[had] hardware necessary for Level 5 Autonomy…with Level 5 literally meaning hardware capable of full self-driving for driver-less capability” (the “Hardware Statement,” emphasis added). Musk’s second statement, allegedly made in three separate, Tesla-sponsored publications between October 2016 and May 2017, claimed that a Tesla would be able to go from Los Angeles to New York without a human driver and without stopping to recharge (the “Cross-Country Statement”).
For context, Level 5 Autonomy is the highest level possible for automated vehicles, indicating a vehicle that can perform all of the same functions as a human driver. Lower levels of autonomy involve assistive technology such as adaptive cruise control, lane keeping, and other features that assist the driver, but the driver still must monitor the vehicle’s actions. Also, Los Angeles is roughly 8,000 miles from New York City. The journey would take almost two days by car, according to Google Maps.
Technological Difficulties
LoSavio installed multiple, Tesla-issued hardware updates after purchasing his vehicle. Though these updates allowed increased capabilities for the vehicular computers and cameras (Hardware Version 3.0, 2021) and even widened the field of vision for the multiple cameras installed on each Tesla (Hardware Version 4.0, 2023), a true FSD vehicle remained elusive. In 2024, Musk admitted he was “glad that not that many people bought the FSD package” because another “painful and difficult” upgrade would be necessary for any consumer who had purchased that hardware package.
A Tesla vehicle’s ability to (potentially) go coast-to-coast by itself without stopping to recharge was–and as of the time of publication, still is–yet to be tested. In 2019, Musk was asked a direct question about the expected journey; he responded that, though it could have happened the year before, “everyone with Tesla Full Self-Driving [would] be able to do it” when the company put the rubber to the road later that year. However, even at the time this decision was issued, that trip had still not occurred. Marketing materials claimed the FSD technology was being held up by regulatory measures, but evidence produced by the plaintiff showed no application had been submitted for an SAE Level 3 vehicle, much less a Level 4 or 5 vehicle.
Customer Dissatisfaction
LoSavio, it turned out, was not the only Tesla owner frustrated with the company’s unfulfilled promises. Five individuals, including LoSavio, filed lawsuits against the auto maker in the same month, alleging violations of both federal and state consumer protection laws, breach of warranties, negligence, and negligent misrepresentation. The claims were ultimately consolidated by the court; one group of plaintiffs was compelled to arbitrate the matter, but some opted out of that resolution. After a few years of legal back-and-forth, the plaintiffs sought class certification in their consolidated suit against Tesla.
The Case for a Class
Under the Federal Rules of Civil Procedure Rule 23 (Rule 23), LoSavio and the other plaintiffs seeking class certification had to prove that a large number of people have sufficiently similar claims against the same person or entity, and the named plaintiff’s case is reasonably standard among all of the claims, so that litigating the named plaintiff’s case “will fairly and adequately protect the interests” of the entire group, and that it is more efficient and practicable to litigate the claims as a whole than on an individual basis. Tesla did not debate either the size of the proposed class, or that litigating a single claim as opposed to individual claims would be the most efficient method of resolving the matter, so the court’s analysis focused on what the claims had in common and how those claims took precedence over any individual claim.
Something There
Tesla argued LoSavio had not presented sufficient evidence that all of the proposed class members even read either the Hardware or Cross-Country statement; therefore, there was no element of commonality among the proposed class of plaintiffs.
The court pointed out that, in certain situations, exposure to an allegedly misleading statement can be inferred based on the particular advertising campaign. Tesla’s advertising strategy is unique among automakers, as the vehicles are only sold directly through Tesla itself. Consumers must either visit a Tesla-specific vehicle lot owned and operated by Tesla, or visit the company’s website. Tesla’s distinct advertising and sales practices afford few opportunities for potential and existing Tesla drivers to gather information about the vehicles from sources that are not directly connected to the company.
The plaintiffs submitted evidence showing that, among other outlets, the Hardware statement had stayed on the Tesla webpage specific to “Autopilot for almost eight years, from October 2016 to August 2024. It had also appeared in both a Tesla blog post and a consumer-based Tesla newsletter sometime in 2016. Musk himself had made the Hardware statement during a 2016 press conference.
This evidence was sufficient to satisfy the “commonality” requirement for class certification regarding the Hardware statement. The Cross-Country statement, however, had been made far less frequently and across a narrower scope. And while Tesla’s unique marketing strategies and methods “reinforce Tesla's core message that full-self driving capability is on the horizon,” albeit in different terms than the Hardware statement, there was no similar marketing campaign for Tesla’s alleged ability to go across the country without a driver or a pit stop. Class certification regarding the Cross-Country statement was denied.
Claim Predominance
Now it was necessary for LoSavio to show that the Hardware statement would have been “material” to someone who purchased Tesla’s full-self driving package, according to the “reasonable consumer” standard. In this context, a “material statement” would be one where “a reasonable man would attach importance to its existence or nonexistence in determining his choice of action” regarding the issue at hand.
Tesla asserted that some potential class members had received “explicit signs or explicit verbal advice that would negate” class certification, including some cautions that the FSD they had purchased was still in the process of regulatory approval. The company also offered evidence that its online disclosure and other written material from Tesla clearly and unequivocally warned drivers that the technology in their vehicles “was for ‘driver assistance’ and NOT to replace the driver” (all caps original).
The judge disagreed. First, a marketing expert for the plaintiffs with almost fifty years of experience stated that drivers “would not have spent thousands of dollars to purchase Tesla's FSD packages had they known that their vehicle was not capable of full self-driving, but instead ‘require[d] repeated intervention from a Tesla engineer…in the back seat in order to prevent accidents.’” Furthermore, it was neither improbable nor unreasonable for a consumer to think his car was capable of maneuvers that “would only be released to him after regulatory approval.”
Tesla also argued that the individual members of the proposed class had purchased different hardware packages for their vehicles of differing capabilities. Since some of the claims in the class action concerned fraud and negligent misrepresentation, it would be necessary to prove the falsity of Tesla’s claims about the vehicle hardware on an individual basis; therefore, class certification was not appropriate.
Differing hardware packages notwithstanding, the court pointed to some generalized issues that, according to an expert witness, “would be common across the different hardware versions,” such as lackluster performance during inclement weather. And, even though the Cross-Country statement was excluded from class certification, the fact that such a trip had not been attempted, much less actually occurred, at the time the hearing was held demonstrated that there were still questions surrounding the purported capabilities of Tesla’s FSD technology.
Conclusion
The court granted LoSavio’s motion for class certification, creating three separate classes of plaintiffs based on when the Tesla was purchased and whether the plaintiffs would consider purchasing another one in the future. However, the grant was specifically limited to the Hardware statement Tesla and Musk had made.
Editor’s Note: If Tesla seeks coverage for this lawsuit–regardless of the type of coverage sough–the insurer’s duty of defense will depend on whether the complaint makes allegations that could, not will, require coverage.
At this juncture, it is crucial to draw the lines between what the court did and did not say. The court did say that class certification was appropriate, meaning LoSavio and the other plaintiffs showed that, as was stated above, (1) a large number of people (2) have sufficiently similar claims against the same person or entity, and (3) the named plaintiff’s case is reasonably standard among all of the claims, so that (4) litigating the named plaintiff’s case “will fairly and adequately protect the interests” of the entire group. The court did not say whether there had or had not been a material misrepresentation - that will be determined at trial.
This article was originally published on FC&S Expert Coverage Interpretation and may not be reprinted.
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