Removal and Installation
WARNING: This page is about a different car, the 2006 Mercury Grand Marquis and 2006 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
- Release the LH crankcase ventilation tube quick connect coupling from the throttle body (TB) inlet tube. For additional information, refer to FUEL SYSTEM-GENERAL INFORMATION .
- Release the LH crankcase ventilation tube quick connect coupling from the LH valve cover crankcase vent tube nipple and remove the tube. For additional information, refer to FUEL SYSTEM-GENERAL INFORMATION .
- Release the RH crankcase ventilation tube quick connect coupling from the TB adapter. For additional information, refer to FUEL SYSTEM-GENERAL INFORMATION .
- Release the RH crankcase ventilation tube quick connect coupling from the positive crankcase ventilation (PCV) valve and remove the tube. For additional information, refer to FUEL SYSTEM-GENERAL INFORMATION .
- To install, reverse the removal procedure.
LH crankcase ventilation tube
RH crankcase ventilation tube
RH and LH crankcase ventilation tubes