Brake booster leak?

[SandM]

now i agree that if you are having problems with eating paint of the booster then you do need to replace the master, but a very small amount of brake fluid leakage at the master is actually normal. but i do mean a very small amount.

[Tech5]

any fluid loss isnt normal that means something is worn out

now i agree that if you are having problems with eating paint of the booster then you do need to replace the master, but a very small amount of brake fluid leakage at the master is actually normal. but i do mean a very small amount.

[SandM]

any fluid loss isnt normal that means something is worn out

that's usually what i say, but not according to ASE standards