12/19/25 Tesla’s Mad Max Mode,Tesla 30-day Car Sale Ban,Ford’s 19.5 Billion EV,16 States Sues Federal Government,BYD’s EV Battery Warranty Increase

Last updated on February 9th, 2026 at 05:03 pm

Tesla’s ‘Mad Max mode’ points to a big problem for self-driving cars

DAVID ZIPPER | Fast Company | 12/19/2025

Tesla’s controversial “Mad Max mode,” a setting in its Full Self-Driving (FSD) driver-assist system that encourages aggressive, high-speed driving, highlights a growing problem for autonomous and advanced driver-assist technologies. The mode, whose name nods to the film franchise, can push cars to exceed posted speed limits, dart through traffic, and make bold lane changes, raising safety concerns as regulators and researchers watch closely. While FSD still legally requires an attentive human driver, the behavior encouraged by Mad Max mode blurs the line between supervised assistance and risky automated driving, prompting scrutiny from safety authorities.

Tesla isn’t alone. Other autonomous systems Waymo’s robotaxis, are also being tuned to emulate human driving behaviors, sometimes bending or ignoring traffic laws to match real-world expectations. As companies compete, the questions remain of how much traffic law flexibility is acceptable, and who bears responsibility when machines break the rules

Tesla faces 30-day car sale ban for misleading use of ‘Autopilot’ branding, CA DMV warns

TIM JOHNS | ABC 7 News | 12/17/2025

California’s DMV has warned Tesla it could face a 30-day ban on selling vehicles in the state if it doesn’t change how it markets Autopilot and FSD. Regulators say the terminology misleads consumers into believing the systems are fully autonomous, despite requiring constant driver supervision, and follows a court ruling finding Tesla’s advertising violates state law. Tesla disputes the warning, calling it regulatory overreach, but the move signals escalating scrutiny over how automakers describe advanced driver-assist technologies an how those descriptions shape driver expectations and safety.

Ford’s $19.5 billion EV writedown: five things to know

MIKE COLIAS | Reuters | 12/16/2025

Ford Motor announced a $19.5 billion charge on electric vehicle investments, reflecting a shift from focusing on EVs to conventional gas models and hybrids. The charge includes costs for canceled EV models, a failed battery joint venture, and other expenses. Ford is scrapping future electric vehicles to focus on affordable models and hybrid growth, aiming for 50% of sales by 2030. The company will also invest $2 billion to create battery storage for energy services.

16 US states sue federal government after Trump suspends EV charging programs

DAVID SHEPARDSON | Reuters | 12/16/2025

A group of 16 states and the District of Columbia have sued the U. S. government after President Trump’s administration suspended two electric vehicle charging programs. California Attorney General Rob Bonta stated that new funding was refused under these programs from a $1 trillion infrastructure law. The lawsuit claims Trump’s actions jeopardize $1.8 billion in federal awards for state and local governments and hinder efforts against air pollution and climate change.

BYD increases EV battery warranty to 8 years/250,000 km, surpassing Tesla’s

FRED LAMBERT | Electrek | 12/15/2025

BYD is enhancing confidence in its electric vehicles in Europe by extending its battery warranty to 8 years or 250,000 km, significantly more than the industry standard. This new policy pressures competitors like Tesla and Volkswagen to increase their warranty offers. Previously, BYD’s warranty was around 8 years or 160,000 km. The new coverage targets high-mileage users and is backed by BYD’s Blade Battery technology, known for its long cycle life. BYD is also expanding its presence in Europe with new vehicle launches.

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