3 Major Issues on MY MP5 HELP!!!

[Bijou-MP5]

Today, when I started my car, brake sign came up, I checked my side brake if it was on, but it wasn't... and later few mins of driving it went off, but then it came back... I don't know what's wrong with it and mazda service center is closed today.

2nd issue is that I was cleaning off dusts from vents, there were yellow dusts sitting there...is this normal????

final issue is that when I did my car wash, some area of under hood was wet...

ppl who had same problem or experts out there, please help!! :'(

[traitorhound]

your parking brake lever switch could be getting jammed. that happened to me once when i was at the dealership so i asked about the issue right away. . .turns out that i had a piece of wire that got caught there that didn't allow the switch to turn off (my fault, this was when i was still putting togehter my install) so you can check if there is something that is hitting it and not letting it turn off

[mountjonas]

check your brake fluid. the brake light also is your fluid light. as for the dust, i don't know. could it be pollen that made it through to the inside of the cabin? water under the hood? how much? a little is fine, you can't expect the engine bay to be water-tight. if it's gallons of water, then you have a problem.

[Coqui258]

Yeah, most definitely your first problem is brake fluid levels. When the dealer shaved my rotors, they didn't fill it up all the way, so when it was even a LIL bit under the "FULL" level, the brake light went on. And I noticed a VERY LARGE increase in brake function after putting more fluid.

As for the other 2, sorry...

[Mike R]

I agree with everyone else, check the fluid level, pollen, and don't worry about the water. I pressure was my engine compartment at least once a week.

[pdhaudio83]

just think about when it rains what happens... yellow dust- wouldnt worry about it. brakes, refill DOT approved brake fluid.

[Synthesis5]

or just maybe reset everything, like unplugg the neg battary terminal and see if that helps, once i had a check engine light come on after i was done washing my engine bay, so what i did was unplugg the neg and everything was back to normal.

[Bijou-MP5]

thank you all for your advices!!!
I'm going to dealer tomorrow :D