Tesla Model 3 Owners & Service Manuals

Tesla Model 3: Hose - Return - Powertrain (Remove and Replace)

Tesla Model 3 2017-2026 Service Manual / Thermal Management / Cooling System / Hose - Return - Powertrain (Remove and Replace)

Remove

  1. Remove the HV battery. See HV Battery (RWD) (Remove and Install).

Hose - Return - Powertrain (Remove and Replace)

  1. Release the clips (x5) that attach the powertrain return (lower) hose to the RH side of the HV battery, and remove the hose from the HV battery.
  2. Remove the plugs from the powertrain return hose, if installed.

Install

Installation procedure is the reverse of removal.

    READ NEXT:

     Hose - Supply - Powertrain (Remove and Replace)

    Remove Remove the HV battery. See HV Battery (RWD) (Remove and Install). Release the clip and disconnect the powertrain supply hose fitting from the RH underside of the penthouse. Releas

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    Remove Remove the cooling fan module. See Module - Cooling Fan (Remove and Install). Release the clips that attach the active grille shutter to the cooling fan module, and then remove t

     Superbottle (Dual Motor) (Remove and Replace)

    Superbottle (Dual Motor) - Remove SPECIAL TOOLS Kit, Svc Plug, Cooling Hose, Model 3 (1135762-00-A) Remove Remove the 2nd row lower seat cushion. See Seat Cushion - Lower - 2nd Row (Remove and R

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     Light - Fog / Reverse - Rear - LH (Remove and Replace)

    Remove Remove the trunk lid trim. See Trim - Lid - Trunk (Remove and Replace). Disconnect the electrical wiring harness connector from the LH rear fog/reverse light. Remove the nut that attaches the LH rear fog/reverse light to the trunk lid. Torque 3.2 Nm Remove the LH rea

     Decor Trim - Instrument Panel - Main (Remove and Replace)

    Remove Remove both the LH and RH air wave end caps. See End Cap - Air Wave - LH (Remove and Replace). Release the clips that attach the main instrument panel decor trim, and then remove the trim from the instrument panel. Install Installation procedure is the reverse of removal, exc

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