Thursday, September 17, 2015

Repair Steel Brake Lines

Brake limit repairs are doable for the conscientious do-it-yourselfer.


Whether you hankering to conduct a vehicle for as stretched as viable you Testament longing to be capable of doing your own repair attempt. Otherwise, the limited shop is potential to charge vast repair bills to set problems that are added involved than ethical parts replacement.


An case is a leak in the steel brake lines. A shop would practicable requirement to interchange all the brake lines, at a price that may really be aggrandized than the vehicle is expenditure. However a worthy do-it-yourselfer can intersect gone the evil incision and convert it with a divide of modern string, at minimal bill.


2. Slip a flare nut onto one of the cut-off ends, with the threads pointing towards the cut.3.


Unlike a tubing cutter, the cutoff circle Testament not work-harden the tubing. Cause the chop section the same length as the patch section. Pre-made patch sections are available in various lengths at most automotive parts stores.


Clean both cut-off ends of the brake line with the wire brush.


Instructions

1. Decrease the pathetic chop outside of the string, using the Dremel.


Place the tubing clamp from the flaring kit on the cut end. Use the small anvil from the flaring kit To measure the proper amount of line to leave protruding. Check that the flare nut is still on the line behind the clamp, then tighten the wing nuts on the clamp as tightly as possible.


4. Place a drop of brake fluid on the end of the tubing to lubricate it. Put the anvil disc over the end of the tubing and hold it in place while you place the flaring tool on the clamp. You may need to back the bolt out of the flaring tool so it will fit.


5. Tighten the bolt on the flaring tool to press the anvil disc into full contact with the clamp. Then back the bolt out and remove the anvil disc.


6. Tighten the flaring tool into the partially formed flare to finish forming the flare. Then loosen and remove the flaring tool and the clamp. Slide the flare nut down to the flare.


7. Repeat Steps Two through Six for the other cut-off end of the brake line.


8. Place a flare union on each end of the patch line section. Thread the flare nuts into the unions and tighten securely with the flare wrenches. Then use the patch to replace the section of brake line that you cut out. Thread the flare nuts which are on the cut-off ends into the flare unions, and tighten securely.


9. Pour brake fluid into the master cylinder reservoir, and bleed the brakes.