Tesla Model S: 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.
Caution: Do not attempt to use an A/C refrigerant flushing kit
with Model S and Model X.
A/C components damaged in a collision, no refrigerant leakage
If no refrigerant leaked from the system, the A/C compressor
likely did not run low on refrigerant, so there should be no
debris in the A/C system.
- Evacuate the refrigerant.
- Replace damaged components.
- Use the HVAC machine to perform a leak test.
- Recharge the refrigerant.
A/C components damaged in a collision, refrigerant leakage
If refrigerant leaked from the system, the A/C compressor likely
ran with little to no refrigerant. This could damage the
compressor internally, leading to debris in the system.
- Evacuate the refrigerant.
- Replace the A/C compressor, the sub-cool (RH) condenser,
and all components between them: A/C compressor, discharge
line, gas-cool (LH) condenser, condenser 1 to condenser 2
line, sub-cool (RH) condenser, and receiver/drier desiccant
bag.
- Replace damaged components.
- Use the HVAC machine to perform a leak test.
- Recharge the refrigerant.
A/C system was left open to the environment for an extended time
Ambient moisture entering the system has depleted the
receiver/drier dessicant. Debris might have entered the end
connections of the open components.
- Replace the components that have end connections that
were left open.
- Replace the receiver/drier desiccant bag.
- Recharge the refrigerant.
Precautions for refrigerant recovery, recycling and recharging
When the air conditioning system is discharged/recharged, any existing
refrigerant is recovered from the system and recycled. The system is
then charged with the required weight of refrigerant and new oil equal
in volume to the oil recovered.
Warning: Refrigerant must always be recycled before re-use
to ensure that the purity of the refrigerant is high enough for safe
use in the air conditioning system.
Warning: Recycling should always be carried out with the
recommended equipment. Other equipment may not recycle refrigerant
to the required level of purity.
Warning: Never mix different types of refrigerants.
Caution: The system must be evacuated immediately before
recharging commences. Delay between evacuation and recharging is not
permitted.
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General
The Tesla Model S is an electrically powered vehicle. Energy is stored in
the battery, which is a sealed unit containing Lithium-ion cells producing
up to 1500 A of energy at up to 400V.
Motor
Type
AC induction motor,
liquid-cooled, with variable frequency drive
Rating
320 Volts
Maximum speed of large
motors:- rear motor on all single motor models
- rear m
Vehicle Identification Number (VIN)
VIN Locations
The Vehicle Identification Number (VIN) is visible in 3 locations:
The bottom corner of the driver's side of the windshield
On the d
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Voltage must be within Wall Connector rating
What this alert means:
Over or under voltage protection.
What to do:
Consult your electrician to ensure appropriate voltage on the circuit breaker
that services the Wall Connector.
For more information, see the installation guide for your Wall Connector
Removal
Open the liftgate.
Support the liftgate in the open position.
Remove the RH C-post upper trim (refer to procedure).
Release the RH rear corner of the headlining from the body.
Note: Do not remove the headlining.
Disconnect the power s