Just weeks after successfully dodging a statewide sales ban in California, Tesla is taking the legal fight directly to the state’s Department of Motor Vehicles.
Late last year, an administrative law judge ruled that Tesla’s use of the terms “Autopilot” and “Full Self-Driving” was misleading to consumers and violated state law. The California DMV subsequently gave Tesla 60 days to correct its marketing language or face a 30-day suspension of its manufacturing and dealer licenses - a move that would have temporarily halted all vehicle sales in Tesla’s single largest US market.
Tesla capitulated to the demands, removing Autopilot from new vehicle sales, dropping the “Autopilot” branding, and moving its marketing for FSD to “Full Self-Driving (Supervised)” and “Tesla Self Driving”, both designed to emphasize the need for active driver attention and better manage consumer expectations.
Now that the immediate threat of a sales ban has passed, Tesla has filed a lawsuit to completely erase the DMV’s ruling.
The Lawsuit: “Wrongful and Baseless”
In a complaint filed on February 13, 2026, Tesla’s legal team escalated the battle by suing the California DMV to reverse the false advertising label.
According to the lawsuit, Tesla alleges that the agency “wrongfully and baselessly” branded the company a false advertiser. Tesla’s core argument rests on the claim that the DMV failed to actually prove that California customers were misled or confused about their vehicles’ capabilities when buying them.
Essentially, Tesla is arguing that because the agency didn’t present evidence of direct consumer deception, the sweeping regulatory action and the false advertising label were administrative overreaches by the DMV.
Why Fight a Ruling You Already Complied With?
On the surface, it seems contradictory for Tesla to formally comply with the DMV’s marketing demands, only to then immediately sue the agency over them. However, when you look at the bigger financial and legal picture, Tesla’s motivation seems incredibly transparent.
Robotaxi Valuation
Tesla’s multi-trillion-dollar future valuation is heavily anchored in its aspirations of becoming a dominant robotaxi, artificial intelligence, and robotics company. Tesla frequently notes its growing FSD subscriber base and miles driven, as well as safety statistics, to investors and customers.
Having a formal, on-the-record ruling from the state of California declaring that the foundational branding of its self-driving software is "unambiguously false and counterfactual” directly undermines the core pitch to both investors on Wall Street and everyday consumers.
Legal Liabilities
Perhaps even more pressing is the legal precedent this ruling sets for civil litigation. Tesla is currently facing a growing pile of lawsuits related to Autopilot and FSD collisions. Just recently, a federal judge denied Tesla’s bid to overturn a massive $243 million jury verdict regarding a fatal 2019 Autopilot crash.
If the California DMV’s ruling stands, plaintiffs in future crash lawsuits will have a much easier time arguing that Tesla’s marketing inherently deceived drivers into believing that cars were safer or more autonomous than they actually were.
By suing to reverse the ruling, Tesla is attempting to patch a vulnerability in its so-far relatively effective legal armor around FSD and Autopilot.
