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 2nd row seat cushion (refer to procedure)
Carefully release pegs (x2) securing seatbelt trim to seat back.
Release clips (x18) securing seat back cover. Remove for access
to middle seat belt.
Note: If possible, use the
"From Below" procedure to remove and replace the front drive unit
(refer to procedure).
Removal
Remove the front drive unit
(refer to procedure).
Transfer Components
Drain the coolant from the old drive unit.
Release the 2 bolts that s