Tesla Full Self-Driving v14 Updates and Battery Security Issues - June 2026

Key points

• •Tesla began rolling out the Full Self-Driving software update version 14.2.2.3 (2025.45.8) on January 16, 2026, delivering key improvements to its autonomous driving system. This update is part of Tesla’s ongoing efforts to enhance the functionality and safety of its FSD features for customers worldwide.[Tesla Oracle]
• •On June 29, 2026, Tesla introduced the FSD v14 Lite with hardware version 3, which represents a significant evolution in Tesla’s self-driving technology aimed at increasing reliability and performance. This update marked a shift towards more capable and efficient autonomous driving hardware integrated with the latest FSD software.[Tesla subreddit RSS]
• •Multiple detailed guides released on June 29, 2026, thoroughly explain the features and expected user experience of Tesla’s FSD v14 Lite software. These resources help Tesla owners and enthusiasts better understand the nuances and capabilities of the latest autonomous driving update, highlighting Tesla's commitment to transparency and user education.[Not a Tesla App][Not a Tesla App]
• •A practical demonstration from June 29, 2026, showed Tesla’s FSD v14 Lite hardware 3 achieving ‘Zero Interventions’ on a real-world route from Century City to Pacific Palisades, showcasing tangible improvements in driving autonomy and safety. This milestone underlines Tesla’s progress toward fully autonomous vehicle operation under everyday conditions.[Tesla subreddit RSS]
• •Tesla faces security challenges as truckloads of its batteries have reportedly been stolen before leaving the factories, highlighting a vulnerability in the supply chain crucial for Tesla’s vehicle production. This issue, reported in June 2026, underscores the importance of enhanced security measures for protecting Tesla’s high-value battery components.[Hacker News Tesla Filtered RSS]

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