Tesla Model S: TXV Valve - Evaporator (Remove and Replace)
Removal
- Recover refrigerant from the vehicle (refer to procedure)
- Remove underhood storage unit (refer to procedure)
- Remove nut securing pipe retaining plate to evaporator TXV
(torque 22 Nm).
- Remove bolt securing A/C pipe bracket to cross-brace (torque 6
Nm).
- Disconnect refrigerant pipes from TXV.
Caution: Plug pipe connections to prevent ingress of
moisture or dirt.
Caution: Remove and discard O-rings.
- Disconnect TXV solenoid valve connector.
- Remove bolts (x2) securing TXV to evaporator (torque 6 Nm).
- Remove TXV from evaporator.
Installation
- Installation procedure is the reverse of removal, except
for the following:
- Replace A/C pipe O-rings.
Caution: Lubricate new O-rings with clean refrigerant
oil.
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Removal
Recover refrigerant from the vehicle (refer to procedure).
Remove the front skid plate (refer to procedure).
Remove the nut that secures the pipe retaining plate to the TXV
Removal
Recover refrigerant from the vehicle (refer to procedure).
Remove the underhood storage unit (refer to procedure).
Disconnect the electrical connector from the pressure
tr
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
shat
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Caution: This procedure
describes how to remove and replace the vacuum brake booster
only. If the vehicle is equipped with an electromechanical brake
booster assembly, refer to procedure 33031402
(refer to procedure).
Removal
Remove the master cylinder and r
Removal
Raise and support the vehicle (refer to procedure).
Depressurize the air suspension (refer to procedure).
Access the solenoid.
For vehicles manufactured before November 2014, remove the
front aero shield (refer to procedure).
For vehicles manufac