2026-08-09

Tube - Powertrain Supply - Rear (Model YL) (Remove and Replace)

Correction code 18302600402 FRT 3.48 NOTE: Unless otherwise explicitly stated in the procedure, the correction code and its associated FRT reflect all of the work required to perform this procedure, including the linked procedures. Do not stack correction codes unless explicitly told to do so. NOTE: See Flat Rate Times to learn more about FRTs and how they are created. NOTE: See Personal Protection to make sure you are wearing proper PPE when performing the procedure below. NOTE: See Ergonomic Precautions for safe and healthy working practices.

Remove

  1. Remove the HV battery. See HV Battery (AWD) (3-Phase) (Model YL) (Remove and Install).
  2. Release the spring clip to disconnect the rear powertrain supply hose from the PCS inlet hose coupling, and then plug the ends of fittings as soon as possible to avoid coolant loss.
    Note
    The connection is located at the RH rear of the HV Battery.
    Note
    Coolant loss greater than 1L requires vacuum fill.
    Note
    If the battery is returned to Reman, remove the special tool plugs.
  3. Remove the clips (x5) to remove the powertrain supply tube from the RH side of the HV battery.
    Note
    If the tube will be discard, remove plugs from each end of the hose and allow the coolant to fully drain.

Install

  1. Install the clips (x5) to secure the powertrain supply tube to the RH side of the HV battery.
    Note
    Pay attention to the position of the tube.
  2. Remove the plugs on the ends of fittings, and then connect the rear powertrain supply hose to the PCS inlet hose coupling.
    Note
    Perform a push-pull-push test to make sure that the hose is fully secured.
    Note
    The connection is located at the RH rear of the HV Battery.
    Note
    Coolant loss greater than 1L requires vacuum fill.
  3. Install the HV battery. See HV Battery (AWD) (3-Phase) (Model YL) (Remove and Install).