Tesla Model X: Powertrain Coolant Pump 2 (Remove and Replace)

Tesla Model X 2015-2024 Service Manual / Thermal Management / Powertrain Coolant Pump 2 (Remove and Replace)

Coolant pump locations:

1	Powertrain coolant pump 1
2	Battery coolant pump 2
3	Powertrain coolant pump 2
4	Battery coolant pump 1

Removal

Disconnect 12V power (refer to procedure).
Remove the LH front wheel (refer to procedure).
Pull back the front section of the wheel arch liner for access (refer to procedure).
Disconnect the low voltage harness from the coolant pump.
Slide the pump upward off the bracket.
Clamp both coolant hoses.

Note: Place absorbent material or an appropriate receptacle underneath the pump to catch any coolant that is spilled in the next step.

Release the hoses from the coolant pump.
Remove the pump from the vehicle.

Installation

Installation procedure is the reverse of removal, except for the following:

Refill and bleed the cooling system (refer to procedure).

SEE MORE:

Testing Seat Belts

To confirm that seat belts are operating correctly, perform these three simple checks on each seat belt. 1. With the seat belt fastened, give the webbing nearest the buckle a quick pull. The buckle should remain securely locked. 2. With the belt unfastened, unreel the webbing to its limit. Check

Pinch Sensor (2nd row) - Front - LH (Remove and Replace)

Removal Remove the rear door speaker (refer to procedure). Disconnect the pinch sensor electrical connector. Release the fir tree clip that secures the pinch sensor harness to the door.