Brake Light

[steve0914]

hey guys i have a 03 mustang gt some mods but whenever i start my carin the morning when its really cold outside, once i push my brakes in for probably the first 10 min or so the brake light on my dash comes on... i am not actually sure what this mean.. it doesn't seem to happen at any other time, but i could just be over looking it
does anyone know why this would happen?

 

[LaserSVT]

Check the fluid level, might be a little low. I had a Fox that did that.

 

[steve0914]

thanks im gonna take it in on sat.. but do you think my pads are getting low?

 

[LaserSVT]

I guess its a possiability, pistons have to extend more so the level drops just enough to trip the sensor on the master