It's time to replace the in cabin air filter
In cabin air filter, where is it located and how do you replace it on 2007 Honda Ridgeline
The cabin air filter is behind the glove box, open the glove box door lid, drop it down and you will see the cover that you pull outward to replace the filter about 15 minutes about $30 for the filter.
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The Cabin Air Filter is located behind the glove compartment. Follow this instructions; http://bit.ly/cDASkJ