This makes sense as the air is drawn in from the base of the windshield through the filter and to the fan.
Cabin air filter carbon side up or down.
The front side of the filter is the filter media commonly called pleats.
Every other thread on the air filter is filled with people stating to install the arrow pointing down.
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Activated carbon cabin filter.
Order cabin air filter for your vehicle and pick it up in store make your purchase find a store near you and get directions.
I bet it filters just fine if it is upside down.
It should be changed about every or according.
Its a cabin air filter for a leaky metal box with 4 poorly sealing doors.
It reduces dust and debris entering through the ventilation.
You need the air to push the media front side into the metal mesh back side for proper support.
In a normal stand alone household indoor hepa air filter fan there are two pieces in the filter system a carbon pre filter sheet and a hepa folded paper filter.
Many recent toyota cars have an air filter for the air that comes into the cabin.
How to change the cabin air filter in a toyota.
The back side consist of metal mesh or a cardboard frame on some filters the back of the filter is built as a support system for the front of the filter.
A charcoal cabin filter can easily block diesel smoke improving the quality of your daily commute.
Premium guard cabin air filters trap up to 99 of airborne contaminants.
Carbon side up or down.
Discussion in gen 2 prius care maintenance and troubleshooting started by josh lyman jul 27 2017.
An activated charcoal cabin filter s performance depends on the quality of the filter.