Air Cleaner Outlet Tube Removal / Installation - 4.0L

Disconnect the crankcase ventilation tube and remove the mass airflow (MAF) sensor wiring harness push-pin.

Fig 1: Locating Crankcase Ventilation Tube And Mass Airflow (MAF) Sensor Wiring Harness Push-Pin
Courtesy of MAZDA MOTORS CORP.
Loosen the hose clamps and remove the air cleaner outlet pipe.

Fig 2: Hose Clamps And Air Cleaner Outlet Pipe Bolts With Torque Specifications
Courtesy of MAZDA MOTORS CORP.
NOTE:
- Visually check the engine air cleaner intake duct and outlet tube for any foreign objects, obstructions or punctures.
To install, reverse the removal procedure.