Tesla Model S: Air Conditioning System Precautions
Tesla Model S (2012-2026) Service Manual / Best Practice / Air Conditioning System Precautions
- Air Conditioning System Precautions - General
- Refrigerant evacuation and recharging
- Debris or moisture in the A/C system
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Air Conditioning System Precautions - General
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
Refrigerant evacuation and recharging
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
Debris or moisture in the A/C system
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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Fluids and Capacities
Fluids
Air conditioning
Depending on its intended sales region, the air conditioning system is
filled with R134a or 1234yf refrigerant. Refer to the label on the RH
frunk trim.
If oil needs to be added to the system, use only POE ND-11 or
equivalent.
Caution: Do not mix differe
Charging stopped - Charge cable disconnected
Close charge port - Press brake pedal and retry
Charging has stopped because your vehicle has detected that the connection
between the charge port and charge
cable has been unexpectedly interrupted.
Before disconnecting a charge cable, make sure you first stop charging.
With some external chargi
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