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Mazda Protégé, Coupes, and Sedans 1990-1998 and Ford Probe 1993-1997 Vacuum Diagrams Repair Guide - AutoZone
I have a 2003 Mazda 6 with a 2.3 liter 4 cyl. engine. I am have a vacuum leak that shows the codes P2187 and P0301. I
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Intake manifold vacuum hose leak & How to Replace PCV hose FORD FOCUS 2.0L 2005~ HE MI4 4F27E - YouTube
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![Anyone know what this highlighted part # would be. It's a vacuum hose of some sort. 2008 Mazda3 S 2.3 hatchback. : r/mazda3 Anyone know what this highlighted part # would be. It's a vacuum hose of some sort. 2008 Mazda3 S 2.3 hatchback. : r/mazda3](https://preview.redd.it/t0j4tflvt4c11.jpg?auto=webp&s=076204f6de8239b847066594599c2c2b7de5ed26)