Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2016 Tesla Model X 90DFACTORY OEM SERVICE PROCEDURE
Firmware Reinstall - Touchscreen: Notes
Last modified: 27/03/2023 16:15:42
Revision History:
- 2023-03-23: Added information on the different types of reinstallations vs. FW versions.
CAUTION:
DO NOT perform a Partial or CAN reinstall to replace the MCU or DAS/FSD ECU. Doing so might cause irreapairable damage to components.
- DAS/FSD/ICÂ : Use Full reinstall (touchscreen or Toolbox) or Garage. FW versions 2022.36 and feature/2022.8.10.6 (Tegra ONLY) onward also have DAS and IC (Tegra only) specific reinstall options
- MCUÂ : Use Garage
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.