INFECTIOUS AGENT. Viral pathogens are the most common cause of respiratory infection in travelers; causative agents include rhinovirus, respiratory syncytial virus, influenza virus, parainfluenza virus, human metapneumovirus, measles, mumps, adenovirus, and coronavirus.
Find a repair shop that will cut out the bad section of metal brake line and insert a new section. Some shops will want to replace the whole brake line, but that can be more expensive and not needed in many cases. You'll pay $300 or so depending on the location of the leak.
There are a few other pieces of hardware that are found in the brake system which might need to be serviced as well, including calipers and rotors, but the most common service will be to replace brake pads. And the average cost for a Brake Rotor Replacement is between $406 and $559.