Tesla Latest Developments June 2026: Semi Truck Testing, New Camera Wiper Patent, Software Update and Robotaxi Expansion

Key points

• •Covenant Logistics conducted a two-week evaluation of the Tesla Semi in California, including a loaded drive on the Grapevine pass on Interstate 5. This rigorous test demonstrated the Semi's capability to handle demanding routes with heavy payloads, impressing fleet operators and showcasing Tesla's advancement in electric heavy-duty trucks.[Electrek Tesla News]
• •Tesla secured a patent for a miniature camera cleaning wiper designed to improve the clarity of cameras used for Full Self-Driving. This system is intended to address a significant challenge for autonomous functionality related to camera visibility, potentially enhancing the reliability of Tesla's FSD software in adverse conditions.[Electrek Tesla News]
• •Tesla released software update version 2026.2.9.3 on March 22, 2026, which brought unspecified improvements not linked to the Tesla mobile app. This update likely focuses on internal vehicle functionalities or firmware optimizations enhancing overall system performance and user experience.[Not a Tesla App]
• •Tesla's robotaxi program in Texas has achieved a fleet size of only 42 vehicles as of early June 2026, indicating slower deployment progress than anticipated. This limited number reflects ongoing challenges in scaling autonomous vehicle services and the gradual rollout strategy Tesla is employing in this key state.[Tesla subreddit RSS]

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