corroded seal in caliper - leaking break fluid. if you dot3 break fluid, you ruined the seals, the jag needs dot4 or dot 5.
Yes it could.
Letting go of the pedal or pushing the gas pedal.
The pedal needs to be greased with good ole WD-40 where the pedal goes into the firewall.
air leek
More information needed: What make model vehicle is it? Early VW'S had a pressure operated brake light switch that was on the master cylinder. When you pressed the pedal the pressure would cause the switch contacts to close; lighting the brake lights. Haven't see one of them in a loooooong time! J Tinsby More information needed: What make model vehicle is it? Early VW'S had a pressure operated brake light switch that was on the master cylinder. When you pressed the pedal the pressure would cause the switch contacts to close; lighting the brake lights. Haven't see one of them in a loooooong time! J Tinsby
If the pedal is stuck down, no vacuum to the release diaphragm on the pedal
Pushing on the brake pedal
It seems like there might be air in your brake system. You should try bleeding your brakes and filling it with fresh brake fluid.
Its either a faulty cable or a faulty electrical connection.
Check for a loose power steering belt.
out of brake fluid?
brake switch located on the top of the brake pedal