Tesla Model S: A/C Refrigerant Recovery and Recharge (Remove and Replace)
Tesla Model S (2012-2026) Service Manual / Thermal Management / A/C Refrigerant Recovery and Recharge (Remove and Replace)
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Set Up HVAC Machine
Warning: Servicing must only be performed by personnel
familiar with both vehicle systems and the charging and testing
equipment. Always read and understand the HVAC machine operator's
man
Recover Refrigerant and Verify Charge
Note: Before beginning this section,
complete the "Set Up HVAC Machine" section.
Connect a laptop with Toolbox to the vehicle.
Remove the rear underhood apron (refer to procedure).
AC Refrigerant Leak Detection
Recover refrigerant from the vehicle (refer to procedure), see section "Recover
Refrigerant and Verify Charge").
Remove the underhood storage unit(refer to procedure).
Release the bolt that se
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Assembly - Top Pad - Instrument Panel (Remove and Install)
Warning: If the 12V power supply is disconnected, do
not attempt to open any doors with door glass in closed position.
Failure to follow this instruction could result in door glass
shatter.
Note: Before disconnecting the 12V power supply,
ensure that the driver's door window
Coolant Heater - Electric - Battery - 2nd Generation (Remove and Replace)
Warning: Only technicians who have been trained in High
Voltage Awareness are permitted to perform this procedure. Proper
personal protective equipment (PPE) and insulating HV gloves with a
minimum rating of class 00 (500V) must be worn any time a high
voltage cable is handled. Refer
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