Tesla Deploys Major North American Navigation Map Update

Tesla is rolling out a sizable navigation data update across North America, upgrading from NA-2025.44 to NA-2026.26. The update improves street layouts, speed limits, and points of interest, and downloads in the background over Wi‑Fi with no in‑car notification, with rollout happening gradually. Map data (not visual tiles) underpins routing and driver-assist features; Tesla uses Google Maps data globally and Baidu data in China, supplemented by its own data. Updates typically arrive about twice a year, so ensure your car is connected to Wi‑Fi to receive NA-2026.26 when available.