July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
MAF/IAT Sensor Installation Note
WARNING: This page is about a different car, the 2005 Mazda RX-8 and 2004 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.
Before installation of the MAF/IAT sensor, replace the O-ring.