The cabin air filter is changed for the same reason filters in your engine air, home heating/air conditioning and maybe even your refrigerator water filter need to be changed. Eventually they collect so much 'gunk' they clog and restrict the flow of whatever they're filtering. They can also begin to add an unpleasant odor as air (or water) passes through all the dirt, pollen, bugs etc that's been filtered.
The good news is changing cabin air filters is usually a very simple job that's detailed in the owner's manual and the filters aren't expensive.
Cheers
It has no cabin air filter.
It was not built with a cabin air filter.It was not built with a cabin air filter.
there is no cabin air filter on a 96.
where is the cabin air filter located on an 2002 ext escalade
Tundras do not have a cabin air filter
You don't have a cabin Air Filter!
There is NO cabin air filter on this year..
How to change cabin air filter on 2000 c7500 dumptruck
No, it does not have a cabin filter.No, it does not have a cabin filter.
It does not have a cabin filter.
What year and which air filter. Engine filter or cabin filter. 2001, cabin and Engine
there is no cabin air filter on a 1996 Camry