GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 1996 🢒 Aurora 🢒 Engine 🢒 Engine Controls - 4.0L and 4.6L 🢒 Air Cleaner Element

Removal Procedure

    Object Number: 41531 Size: SH
  1. Loosen both clean air duct clamps.
  2. Remove the duct from the air cleaner and rotate duct upwards around the Mass Air Flow Sensor.

    3. Object Number: 41529 Size: SH
  3. Disconnect the IAT sensor connector.
  4. Disengage both air cleaner cover latches.
  5. Remove the air cleaner cover.
  6. Inspect the air cleaner element for dust, dirt, and water.
  7. Replace the air cleaner element if required.

Installation Procedure

    Object Number: 41529 Size: SH
  1. Install the air cleaner cover making sure both latches are fully engaged.

    2. Object Number: 41531 Size: SH
  2. Rotate the clean air duct down and install on the air cleaner cover.

    3. Tighten
    Tighten both clean air duct clamps to 3.5 N·m (31 lb in) at the throttle body and 1.8  N·m (16 lb in) at the air cleaner.

  3. Re-connect the IAT sensor.