Step 2: Locate the air box assembly on the DRIVER'S side of the vehicle.
The assembly is just behind the battery.
Step 3: Disengage the retaining clips (2) that secure the air box cover to the assembly.
Step 4: You can now remove the air filter (1) from the assembly.
NOTE: We recommend that you clean out the air box, as there is likely dirt, grime, and debris inside the assembly. This means that your air filter has been doing its job!
Step 5: Insert the new air filter (1) into the air box assembly.
NOTE: Be sure that the air filter is properly situated inside the air box. When correctly installed, there shouldn't be much “play†in its position.
Step 6: Reattach the air box cover by re-engaging the retaining clips (2).
Use the guiding tabs on the bottom of the cover panel to ensure proper placement.
These Part Change / Installation Instructions Apply to
05 2005, 04 2004, 03 2003, 02 2002, 01 2001, 00 2000 Mercury Sable 3.0L Engine Air Filter Replacement Instructions