In order to replace the air cleaner outlet duct, you must remove the fuel injector sight shield and remove the pcv quick disconnect. Next, remove the clamps that hold the air cleaner outlet duct to the mass air flow (MAF)/intake air temperature (IAT) sensor and
Throttle Body, then set the air cleaner outlet duct aside. For installation, loosen and reinstall the air cleaner outlet duct again and reinstall the fuel injector sight shield to achieve proper clearance before tightening it again. Tighten the air cleaner outlet duct clamps to 4 nm (35 lb in) at the maf/iat sensor and Throttle Body, reconnect the pcv quick disconnect, and lastly install the fuel injector sight shield.