MitsuStyle - View Single Post - Air Filter Shootout Test

Jaei Sun · 01-04-2009

Not sure how much of an effect this would have but, I've read over on 3si that the oiled filters can cause problems with the MAS. When the filter is soaked with too much oil (like you mentioned with the Perrin), it gets coated on the sensor element.

01-04-2009	#25
Jaei Sun 4G63 X 2 = 8G63 Join Date: Nov 2003 Location: Minnetonka Drives: 06 EVO, 92 TSi AWD Posts: 303	Re: Air Filter Shootout Test - Results! Not sure how much of an effect this would have but, I've read over on 3si that the oiled filters can cause problems with the MAS. When the filter is soaked with too much oil (like you mentioned with the Perrin), it gets coated on the sensor element.