do we have one of those filters that filters the air being pulled into the passenger compartment???? i think i could benefit from it being changed. do we have it? and where is it??

oh and i have a 91 (i hear the became popular mid 80s)

 

nope. we just have crappy blowers. now sometimes the evaporator can get pretty clogged up with debris

 

i was wondering that after i saw horsepower tv (i think) this weekend, but looked in my manual and did not see anything like that..

i guess its on certain newer cars..