Dash panel warning light flashing

[redhatpat]

One of my warning lights on the dash was coming on today. Problem is, its one of the few I don't recognize. I the pic below its one the brake warnings, it has an exclamation mark in the middle, the fourth from the right. Anyone know which one it is?

[AdamF 88iS]

Brake fluid level.

[redhatpat]

Thanks Adam, I know its in my owner's manual, just dont know where that is. :)

[NC325iC]

sucks to have the symbols, i prefer my worded cluster