Hi
Recently I replaced the brake hydraulic pipe that goes out from the hydraulic reservoir to the master cylinder. The new pipe has a spec of R6 and filled it with hydraulic fluid Dot 3by Delphi. After 4 weeks I noticed sort of condensation with the pipe. i wiped it off and again there it was after a while. The leak is not from the base of the reservoir but is coming out of the pipe. Where the hydraulic is in contact with The spray, it is coming off.
What could be the fault?
Thanks