Software
Tesla update 2026.32.3 release notes
What Tesla published, what they didn’t, and which cars are actually seeing the build.
2026.32.3 is the first numbered point-release most owners will see from the 2026.32 branch. Tesla’s public notes cover browser improvements, stability, and a small set of UI cleanups. The rest is the usual mix of crash fixes and regional map data.
Published items: built-in browser ad blocking, bookmark sync, full-screen video, improved page scaling, and general stability. Undocumented so far: slightly faster Wi-Fi reconnect after Sentry sleep on AMD Ryzen units, and a quieter HVAC ramping curve when cabin preconditioning finishes.
Fleet share is still tiny — low single digits as of this morning, with a few dozen installs reported overnight. That is a typical first-48-hours curve for a non-FSD branch. Expect this to sit beside 2026.26 for a week before it becomes the default for cars that are not pinned to an FSD build.
Model coverage: S/3/X/Y and Cybertruck are in the initial wave. HW3 and HW4 both appear in owner reports. Europe is not on 2026.32.3 in volume yet; several EU cars remain on the 2026.27.2xx FSD Europe branch.
Written by Tesla Guy 29. Model 3 owner. FSD Supervised on the HW3 Lite path. Tesla and SpaceX news with an owner lens — boring on purpose. Follow on X.