LEMON Manuals: Even more car manuals for everyone
Home >> Honda >> 2008 >> Element SC, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 16 (Climate Control System (V6)) >> Expansion Valve Replacement

Expansion Valve Replacement

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2015 Honda Crosstour, 2014 Honda Crosstour, 2013 Honda Crosstour, 2012 Honda Crosstour, and 2011 Honda Accord Crosstour. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the evaporator core (see EVAPORATOR CORE REPLACEMENT  ).
  2. Remove the insulator (A) and bolts, then remove the expansion valve (B) and O-rings (C).
    Fig 1: Locating Insulator, Expansion Valve And O-Rings With Torque Specifications
    G06424178Courtesy of AMERICAN HONDA MOTOR CO., INC.
  3. Install the expansion valve in the reverse order of removal, and note these items:
    • Replace the O-rings with new ones at each fitting, and apply a thin coat of refrigerant oil before installing them. Be sure to use the correct O-rings for HFC-134a (R-134a) to avoid leakage.
    • Immediately after using the oil, reinstall the cap on the container, and seal it to avoid moisture absorption.
    • Do not spill the refrigerant oil on the vehicle; it may damage the paint; if the refrigerant oil contacts the paint, wash it off immediately.
    • Make sure that there is no air leakage.
    • Charge the system (see SYSTEM CHARGING  ).
scientia non olet · About LEMON Manuals