I didn't bother going through sbgarcia's post - the formatting was too weird, and it didn't look like there really was any new information.
Randy said:
Easy Fill Tire Alert
The hazard lights flash at the start of tire inflation. When the correct pressure is reached, the horn sounds.
I find this particular feature to be suspect. For example, this is taken from the Leaf Owner's manual talking about TPMS
The low tire pressure warning light does not automatically turn off when the tire pressure is adjusted. After the tire is inflated to the recommended pressure, the vehicle must be driven at speeds above 16 MPH (25 km/h) to activate the TPMS and turn off the low tire pressure warning light. Use a tire pressure gauge to check the tire pressure.
If there was this "Easy Fill", you wouldn't need to go above 16mph for the system to check the pressure, and it would mention it here instead of telling you to use a tire pressure gauge. There is also no mention of "Easy Fill" anywhere in the Owner's Manual.