Cabin filter housing modification for a Toyota Probox

EXPLORE LEARN & TRY Learn how to do cost free modification of an AC system not designed to have a cabin filter. Some Toyotas are designed with no cabin or pollen filter. Once you cut out a slot to fit the filter, the filter either falls onto the blower or allows dust to pass under the filter. To prevent dust from passing under the filter or the filter collapsing onto the blower, packings may be used to effectively solve the problem. The filter that i had bought was the wrong size, i dint fit it so that i could return it to the shop.