how important is the cabin filter
It is just as important as changing the filter in your homes furnace.
You get better air quality and helps you breathe better.
Changed my and the air pressure increased by a skell of 1-10. I will score a 10
Just replace it
Looking for a Used S-Series in your area?
CarGurus has 1,146 nationwide S-Series listings starting at $1,995.
Search Saturn S-Series Questions
Saturn S-Series Experts