brake fluid level keeps getting low

Hi if you keep adding brake fluid to your car and don't see any leaks here is why , thanks for watching my videos I hope you learn something today.

[@CameronDC-Grimes]

You have to replace that brake booster, there is no way it survived that corrosive brake fluid. That brake fluid was definitely sucking into your combustion chamber and out the tailpipe. It would look like white smoke
New Master Cylinder and Booster ($200-$250) unless you get a master cylinder repair kit (seals) and clean it for $20 making the total $120 in parts alone.

[@nestorautorepair]

Brake booster is still good . No need to replace it for now , thanks

[@CameronDC-Grimes]

@@nestorautorepair I'm glad it survived. Most times I've seen that the owner had it for years without knowing.