Tesla Rolls Out Software Update 2026.27.11

Tesla has begun rolling out a new software version, 2026.27.11, to eligible vehicles in its fleet. The update was documented by Not a Tesla App, which published the official release notes associated with this version as they became available to owners through Tesla's over-the-air update system.

What We Know

As with previous Tesla software rollouts, version 2026.27.11 is being delivered incrementally, meaning not every vehicle will receive the update at the same time. Tesla typically distributes new builds in stages, starting with a smaller group of vehicles before expanding availability more broadly across its lineup in the days and weeks that follow.

Specific details of what changes, features, or fixes are included in 2026.27.11 were not outlined in the available summary. Owners who receive the update can typically view the full list of changes directly within their vehicle's touchscreen interface once the download and installation process is complete, or by checking third-party trackers such as Not a Tesla App that compile Tesla's official release notes as they roll out.

Staying Informed

Tesla does not typically issue traditional press releases for incremental software updates, making outlets like Not a Tesla App a key resource for owners and enthusiasts tracking what changes arrive with each new version. As more information about the contents of 2026.27.11 becomes available, further details are expected to be documented as owners update their vehicles and report on the changes they observe.

Source: Not a Tesla App