Tesla Model S Owners & Service Manuals

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

Tesla Model S (2012-2025) Service Manual / Thermal Management / Powertrain Coolant Pump 2 (Remove and Replace)

Coolant pump locations:

 RWD Model S
RWD Model S

 Dual Motor Model S
Dual Motor Model S

1 Powertrain coolant pump 1 RWD vehicle
2 Battery coolant pump 2 RWD vehicle
3 Battery coolant pump 1 RWD vehicle
4 Powertrain coolant pump 2 Dual Motor vehicle
5 Powertrain coolant pump 1 Dual Motor vehicle
6 Battery coolant pump 2 Dual Motor vehicle
7 Battery coolant pump 1 Dual Motor vehicle
Removal

  1. Disconnect 12V and HV power (refer to procedure).
  2. Remove the HV battery (refer to procedure).
  3. Place suitable absorbent material beneath the pump.
  4. Clamp and release the 2 coolant hoses.

    Powertrain Coolant Pump 2 (Remove and Replace)

  5. Release the bolts (x2) that secure the coolant pump bracket to the body. Support the pump and disconnect the low voltage connector.
  6. Remove the pump from the bracket.
Installation

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

  • Clean any spilled coolant.
  • When all components have been reinstalled, refill and bleed the cooling system (refer to procedure)

    READ NEXT:

     Active Louver - Center (Remove and Replace)

    Removal Remove the front bumper (refer to procedure). Remove the radiator (refer to procedure). Remove the ankle catcher (refer to procedure). Remove the plastic rivets (x3) that

     Duct - Condenser LH (Remove and Replace)

    Removal Remove the front fascia assembly (refer to procedure). Remove the bolts (x4) that secure the duct to the condenser housing (torque 16 Nm on vehicles equipped with a magnesium

     Motor - Active Louver - Front Fascia (Remove and Replace)

    Removal Remove front fascia active louver vent (refer to procedure) Remove screws (x3) securing louver drive motor to vent assembly (torque 1 Nm).

    SEE MORE:

     Compressor (Dual Motor) (RHD) (Remove and Replace)

    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 00 (500V) must be worn any time a high voltage cable is handled. Refer

     Charging equipment communication error

    Try again or try different equipment Your vehicle is unable to charge because it cannot communicate effectively with the external charging equipment. It cannot sense a valid control pilot signal coming from the charging equipment. First, confirm the lack of effective communication is caused by th

    © 2019-2025 Copyright www.tesms.org