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How do you Change, Replace, or Install Broken 1997-2005 Buick Regal, Century Air Filter Replacement

Fits years: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005

All Buick Regal Cabin Air Filters for sale Tools required:

  • Flathead screwdriver

Step 1: Open the vehicle's hood.

Step 2: Using the flathead screwdriver, loosen the air hose clamps (2) to remove it from the assembly.

Step 3: Disengage the retaining clips (2) that hold the air box door to the assembly. You can now open the door.

Step 4: Remove the vehicle's air filter.

Step 5: Slide the new air filter into position.

Step 6: Re-engage the retaining clips (2) to secure the air box door to the assembly.

Step 7: Reattach the air hose at each end by tightening the flathead clamps (2).

NOTE: We recommend attaching the air flow sensor (attached to the hose) first. There is a guiding tab on the sensor to ensure proper placement. Once the sensor is in place, attach the hose at both ends.
These Part Change / Installation Instructions Apply to:

97 1997, 98 1998, 99 1999, 00 2000, 01 2001, 02 2002, 03 2003, 04 2004, 05 2005 Buick Regal Cabin Air Filters Replacement Instructions

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