Update 2025.26.8 - Release Notes

Ahora puede hablar con Grok, un asistente inteligente desarrollado por xAI. Puede elegir la voz y la personalidad de Grok, desde Narrador hasta Extravagante. Para iniciar Grok, vaya al Iniciador de aplicaciones > Grok, o mantenga pulsado el botón de voz del volante.

Requiere Conectividad Premium o conexión Wi-Fi. Las conversaciones son anónimas para Tesla y no están asociadas a su vehículo.

Nota: Grok se encuentra actualmente en una versión beta temprana y no admite comandos de voz para controles del coche como navegación o multimedia. Los comandos de voz existentes no se han modificado.

Si se detecta un niño desatendido, el vehículo hará parpadear las luces indicadoras exteriores, reproducirá un tono de alerta y enviará una notificación a su aplicación de Tesla. Esto se repetirá a intervalos regulares hasta que regrese a su vehículo. Los datos del habitáculo se procesan localmente y no se transmiten a Tesla.

Este ajuste está habilitado de forma predeterminada. Para desactivar, vaya a Controles > Seguridad > Detección de niño olvidado.

Disfrute de la perfecta armonía entre luz y sonido. Las luces ambientales ahora responden a su música, ajustándose en tiempo real tanto al sonido como al entorno para ofrecer un impacto visual consistente para todos los géneros musicales y condiciones de iluminación.

Para una experiencia aún más envolvente, también puede hacer coincidir las luces con el color de la portada del álbum. Mientras está estacionado, encienda Rave Cave para transformar el habitáculo en su discoteca personal, con la máxima luminosidad y un ambiente festivo.

Vaya a Iniciador de aplicaciones > Toybox > Sincro de luces.

La app Dashcam ahora le permite ajustar la velocidad de reproducción para una visualización más versátil. También puede elegir si el vídeo ocupa toda la pantalla o mantiene su tamaño original.

Mientras está estacionado, vaya a Iniciador de aplicaciones > Dashcam.

Para mejorar la experiencia al llegar al sitio, los nuevos iconos en la lista de cargadores ahora indican las ubicaciones que requieren servicio de aparcacoches (valet) o acceso de pago para estacionar. Al llegar, una notificación proporciona detalles clave, como códigos de acceso, restricciones de estacionamiento, información sobre el nivel o la planta, así como la disponibilidad de baños. Esta información también está disponible en la tarjeta del sitio.

Personalice el sonido con sus propios preajustes del ecualizador. Puede crear y guardar varios preajustes para adaptarlos a sus preferencias de escucha. Los ajustes de audio ahora se encuentran en Controles > Audio y también pueden encontrarse mediante la búsqueda en Controles.

La Guía de incorporación le ayudará a familiarizarse con su Tesla. Cubre el ajuste de la configuración del conductor, el uso de la pantalla táctil, así como el control de las luces, los limpiaparabrisas y las funciones del Piloto automático con el volante, entre otras funciones.

Vaya a Controles > Servicio > Guía de incorporación.

Tesla has added a new locking animation when you remotely lock your vehicle through the Tesla app or by walking away, and there’s still someone in the vehicle with a phone.

This new alert lets users inside the vehicle know that the vehicle can still be opened from the outside due to a phone key being nearby.

Tesla’s mobile access option, found under Controls > Safety, can safely disable your vehicle from being controlled from Tesla’s mobile app. This removes the ability to control any aspects of the vehicle, including seeing the location, unlocking and starting the vehicle.

To disable mobile access, you previously had to provide the email associated with your Tesla account. You can now provide the email address or the phone number associated with your Tesla account.

Tesla has removed its Battery Health Test feature from many, but not all, vehicles. Tesla’s Battery Health Test was initially added to Service Mode, but was later added to the vehicle’s main menus under Service — allowing more users to access it.

The test allows owners to see their vehicle’s battery degradation levels. While the tool under Controls and Service Mode are almost identical, the main menu version requires your vehicle to have less than a 20% state of charge before performing the test. It also only allows you to run the test once every six months to prevent further degradation from running the test too often.

It’s not clear why the feature has been removed at this time, even for vehicles that have never run the test, but the removal depends on your vehicle’s model, age, and potentially other factors.

In the latest software update, 2025.26, Tesla has added another new, undocumented feature that helps to improve the Cybertruck’s utility. When towing heavy objects, you need to be sure you balance the trailer and stay within the weight limits of the vehicle. Now, your Cybertruck can detect and warn you if the vehicle’s load rating is being exceeded.

Car Wash Mode has been improved with this update. While Car Wash Mode will still close windows when it’s initially activated, it will now also continuously monitor your vehicle’s windows and warn you if any windows are opened during the car wash.

New Vehicle Functions Panel (Service Mode Plus)

A new Vehicle Functions panel with an overview of all vehicle functions, their limitations, and respective states (no conditions detected, degraded, or unavailable) is available. The panel enables users to understand the impact of conditions on affected vehicle functions and pinpoint the respective underlying alerts.

Note: This feature was added in update 2026.26.3 and is not available in prior 2025.26 updates.

Models: Model Y

New Seats Panel

A new Seats panel is available to support diagnosis for the front row seats. It adds the ability to view the location of the actuators, motor statuses, switch statuses, and run calibration routines.

Models: Model 3, Model Y

New Thermal Control Components (Service Mode Plus)

A new Control Components panel is available to support thermal Noise, Vibration, and Harshness (NVH) diagnosis. It adds the ability to individually control thermal components, set specific targets, and sweep across operating ranges with realtime feedback. It also includes a 3D static view of the heat pump, including the radiator, blower motor, louver, and pumps.

Models: Model S (2021+), Model 3, Model X (2021+), Model Y

Infotainment Panel Updates - Reboot Gateway and Infotainment (Service Mode Plus)

The ability to reboot the Gateway (GTW) and Infotainment system has been added to the Infotainment panel in Service Mode Plus. To access these new buttons, tap Infotainment > Actions.

Models: Model S (2021+), Model 3, Model X (2021+), Model Y, Cybertruck, SemiTruck

Infotainment Panel Updates - Touch Check Routine Relocation

The Touch Check routine has been moved to the Infotainment panel. To access it, tap Infotainment > Actions.

Models: All Vehicles

Refrigerant Panel Updates - Drain and Fill Routine

The Refrigerant panel has been updated to display the system pressure and highlight the current pressure values during the Drain and Fill routine. If the system pressure is too high (above 1.5 bar), a warning will be displayed until the pressure is reduced to an acceptable level. Make sure to maintain vehicle power and monitor the pressure in the Refrigerant panel while running the Drain and Fill routine.

Models: Model S (2021+), Model 3, Model X (2021+), Model Y, Cybertruck

Power Distribution Panel Updates - Hardware

The hardware protection self-test and battery capacity self-test has been added to the Power Distribution panel.

Models: Cybertruck

Power Distribution Panel Updates - Active Test Statuses

The status of the hardware protection self-test and battery capacity test is now displayed in the Power Distribution panel while the tests are actively running on the vehicle.

Models: Cybertruck

The ambient light strips inside supported vehicles will now gently pulse red when Sentry Mode detects a threat and begins recording.