Still no TSB...thanks for the help.
A/C belt. Interesting thing is that they poured water over all the belts and couldn't reproduce the squeal. It was only when I took a dealer tech out in a thunderstorm that they decided to replace the belt. The fix may very well be covering that hole in the skid plate, though, because they did that at the same time.
Is this the hole directly below the oil filter in the center of the plastic shield? At some point, one of the 3 highly qualified Mazda dealers (read sarcasm) I have taken the 5 to for service decided to dremel this hole even bigger so they could fit tools or neanderthal hands in there better. Since I believe this is an even bigger entry point for water and wind noise I am going to insist the dealer replace this shield during my next visit...after all, a dealer did it, so it only seems fair that MOA should pop for the replacement fix as one of their representative companies did it.
Has anyone else had to do this or get this replaced?
Take a look at your shield 5-ers...I've heard the 'dremel the hole' trick is fairly common.
Cheers.