- open the glove compartment
- unlatch the door in the back (two latches on top) (you should see a white box behind the door)
- unlatch the door of the white box on the left side (you should see the filter)
- take out the filter
reverse the process to install
Dealers will gladly charge you $60 for doing this with a filter that costs less than $10.
Recommend doing this every 10K. Depending on where you drive, the filter gets dirty quickly.