Tesla Model 3: Tube - Input - Coolant - Power Conversion System- Remove
SPECIAL TOOLS
Connector Removal, Coolant, PCS, M3 (1111868-00-B)
Kit, Svc Plug, Cooling Hose, Model 3 (1135762-00-A)
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 0 (1000V) must be worn
at all times a high voltage cable, busbar, or fitting is handled. Refer to Tech
Note TN-15-92-003, "High Voltage Awareness Care Points" for additional safety
information.
Remove
- Drain the coolant from the power conversion system. See
Penthouse Coolant (Drain and Refill).
- Remove the pyrotechnic battery disconnect from the penthouse. See
Pyrotechnic Battery Disconnect (Remove and Replace).
- Remove the high voltage controller. See
Controller - High Voltage (Remove and Replace).
- Release the clips that attach the harness to the hinge tray and hinges.
- Raise the hinge tray and remove the hinge tray from the hinges.
- Cut a slit halfway through 2 absorbent pads and surround each coolant
input tube fitting with a pad.
Example of Coolant Connector Removal Tool Use
- Use the coolant connector removal tool to spread the tube fitting clips
wider than the barb on the power conversion system.
- Pull up on the tool and the tube fitting together to disconnect the
fitting from the power conversion system
- Repeat step
7 and step
8 for the other tube fitting at the battery flange.
- Remove the tube from the vehicle.
- Install a plugs into the power conversion system and the battery flange.
- Wipe up any spilled coolant.
Caution: Spilled coolant can create an electrical path.
READ NEXT:
Install
Wipe up any spilled coolant
Caution: Spilled coolant can create an
electrical path.
O-rings in good condition
Make sure that the o-rings are not damaged and that they are properl
SPECIAL TOOLS
Connector Removal, Coolant, PCS, M3 (1111868-00-B)
Kit, Svc Plug, Cooling Hose, Model 3 (1135762-00-A)
Warning:
Only technicians who have been trained in High Voltage Awareness are
p
SEE MORE:
Install
Note: Use soft materials to protect the windshield and to prevent
scratching.
Place the new windshield on a support stand with the windshield bracket
facing up.
Install the GPS antenna into the windshield bracket, and then install
the screw that attaches the antenna to the bracket
Install
Install new o-rings (x2) onto the HVAC module.
Install the TXV valve onto the HVAC module, and then install the bolts
that attach the TXV valve to the HVAC module.
Torque 7.2 Nm
Install new o-rings (x2) onto the suction/liquid lines fitting.
Install the suction/liquid lines f