Tesla Model 3 Owners & Service Manuals

Tesla Model 3: Flood Ports - 2nd Generation (Remove and Replace) - Install

Tesla Model 3 2017-2025 Service Manual / Battery System / HV Battery Enclosure / Flood Ports - 2nd Generation (Remove and Replace) / Flood Ports - 2nd Generation (Remove and Replace) - Install

Install

  1. Use an IPA wipe to clean the area around the openings where the flood ports were removed.

Flood Ports - 2nd Generation (Remove and Replace)- Install

  1. Install a 2nd generation flood port into the opening at the LH underside of the HV battery penthouse.

Note: Press up firmly to fully seat the flood port and fasten the clips (x8) internally.

  1. Repeat step 2 to install a 2nd generation flood port into the RH underside of the HV battery penthouse.

Flood Ports - 2nd Generation (Remove and Replace)- Install

  1. Fasten the clips that attach the HV battery coolant hoses to the RH shear plate.

Flood Ports - 2nd Generation (Remove and Replace)- Install

  1. Fasten the clips that attach the HV battery coolant hoses to the LH shear plate.
  2. Check that the HV connections at the rear of the HV battery are tight and secure.
  3. Install the rear HV battery skid plate. See Skid Plate - HV Battery - Rear (Remove and Replace).
  4. Perform a penthouse air leak test. See Penthouse Air Leak Test.

    READ NEXT:

     Flood Ports - 2nd Generation (Retrofit)

    Procedure Note: This procedure destructively removes the 1st generation flood ports and installs 2nd generation flood ports. Connect a laptop with Toolbox 3 to the vehicle. In Toolbox, click in

     Gasket - Cover - HV Battery (Remove and Replace)

    Remove Note: There are two types of HV battery cover gaskets: an older platter perimeter gasket, and a newer penthouse perimeter gasket. These are referred to as platter type and penthouse type. Thi

     HV Battery Air Leak Test

    Pack Enclosure Leak Tester, HV Battery (1026636-00-A) Pack Kit, Enclosure, Leak Test, HV Battery, Complete (1140501-00-A) Kit, Encl Leak Test Adapters, HV Battery (1144879-00-A) Procedure Perform th

    SEE MORE:

     Evaporator- Install

    Install Install the new evaporator into the HVAC assembly. Caution: Do not damage the temperature sensor when installing the new evaporator into the HVAC assembly. Note: Make sure that the evaporator slides into the HVAC assembly with the correct channels until the evaporator stops. The evap

     Latch - Door - Front - LH (Remove and Replace)

    Remove Remove the front LH door closeout panel. See Closeout Panel - Door - Front - LH (Remove and Install). Disconnect the electrical harness from the door latch connector.

    © 2019-2025 Copyright www.tmodel3.com