Tesla FSD v14.3.10 Rolls Out With Collision Evasion Notes Intact

Tesla Model Y on a road Tesla Model Y. Credit: Tesla

Tesla is pushing software 2026.27.10 with Full Self-Driving (Supervised) v14.3.10, keeping Automatic Collision Evasion in the notes and adding Cybertruck Vehicle-to-Home support with Powerwall.

The FSD bullet list matches the v14.3.9 package we already covered, including the reinforcement-learning training bump, vision-encoder upgrades, and the MLIR rewrite Tesla ties to faster reaction time. Automatic Collision Evasion is still described as a way for Supervised FSD to step in during manual driving when the cabin camera thinks the driver is not paying enough attention, or when FSD may have been turned off by accident.

One oddity in Tesla’s own notes: the section header reads “FSD (Supervised) v14.3.10,” then the first body line still says “Full Self-Driving (Supervised) v14.3.9 includes.” The rest of the 14.3.10 copy tracks the earlier 14.3.9 feature set, while this build’s clear add is Vehicle-to-Home for Cybertruck. Tesla has not explained the mismatch.

Early install counts remain thin on public trackers, so this looks like the start of a wider HW4 train rather than a finished fleet flip. Tesla has not posted a separate owner email beyond the in-car notes for 2026.27.10.