For 1990-2009 cars

# SMU - Revised Passenger Compartment Air Filter Replacement

Subject: | Revised Passenger Compartment Air Filter Replacement

Models: | 2000-2005 Saturn L-Series Models

This bulletin is being issued to revise the Passenger Compartment Air Filter Replacement procedure in the Heater and Ventilation (Non-A/C) sub-section of the Service Manual. Please replace the current information in the Service Manual with the following information.

The following information has been updated within SI. If you are using a paper version of this Service Manual, please make a reference to this bulletin on the affected page.

### Passenger Compartment Air Filter Replacement

#### Removal Procedure

1. Open the hood.

Important: Remove any debris in the filter area.

2. Gently remove the hood-to-cowl seal by peeling it up from one end.
3. Use a flat-blade screwdriver to open the filter access door in the cowl screen.
4. Rotate the locking tabs outward to release the filter assembly.
5. Remove the filter by pulling straight out.

#### Installation Procedure

Important: Install the filter noting the air flow direction indicator.

1. Install a new filter.
2. Rotate the locking tabs inward to secure the air filter in place.
3. Install the hood-to-cowl seal.
4. Close the cowl screen access door and snap the door closed.