Tesla Model S: Air Conditioning System Precautions
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The air conditioning system contains fluids and components which could
be potentially hazardous to the technician or the environment if not
serviced and handled correctly. The following guidelin
The HVAC and battery coolant circuits are sealed to prevent the
discharge of refrigerant. The refrigerant must be recovered before any
removal of system components using the recommended equipmen
Internally or externally damaged components can cause debris and
moisture to enter the A/C system. Perform the following procedures if
debris or excessive moisture ingress is suspected.
Cau
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Removal
Remove the MCU/touch screen (refer to procedure).
Remove the screws (x6) that secure the touch screen surround
(torque 4 Nm).
Cut the cable tie that secures the Bluetooth antenna to the edge
clip on the bezel.
Remove the bezel from the MCU.
Remove the screws
Setup
Press the Power button and watch the display.
When the display shows "ATEQ VT30", note the version number:
If the version is EA1-07, refer to TN-14-92-005, "ATEQ TPMS Tool
Firmware Update" to update the tool's firmware.
If the version is hi