Removal & Installation (318i, 318iC & 318is)
- Remove airflow meter assembly connector. Loosen throttle body air intake duct hose clamps, nuts, and remove hoses.
- Cut off strap on hose going to air cleaner and remove air cleaner assembly. Open 4 fasteners, remove screw, and separate airflow meter assembly sections. remove 4 nuts and airflow meter assembly.
- To install, reverse removal procedure. Check rubber mounts, dampers, and airflow meter assembly for proper seating. Check idle speed and CO level.