So 4 days ago I got new brakes and rotors and the front right wheels brake line was broken an leaking and the guy said he will tighten it and the problem will be good to go. Well I drive off after pumping the brakes and everything and since that day my brakes now requires me to push down all the way to stop fully or push down all the way an than let off an push again an then the pedal becomes tight like normal pressure. Why is this? we plan on bleeding the lines an re adding fluid. But what do you guys think it could be? Brakes was fine before change. It’s a g35 sedan base 2006.

 

Air in the lines.

 

Okay I’ll let him know we got to bleed the lines! Thanks for the reply