Lincoln Navigator: Intake Air Distribution and Filtering - 3.5L EcoBoost (272kW/370PS) / Air Cleaner Outlet Pipe. Removal and Installation

Removal

NOTICE: The turbocharger compressor vanes can be damaged by even the smallest particles. When removing any turbocharger or engine air intake system component, ensure that no debris enters the system. Failure to do so may result in damage to the turbocharger.

NOTE: Removal steps in this procedure may contain installation details.

1. Disconnect the IAT sensor electrical connector.
   

1. Detach and position the degas bottle hose aside.
   

1. Loosen the clamps and remove the air cleaner outlet pipe.
   Torque: 44 lb.in (5 Nm)

1. Clean, inspect, and cover all open ports.
   

Installation

1. Inspect the turbocharger or engine air intake system components and clean, if necessary.
   

1. To install, reverse the removal procedure.