I need to find which lines supply the back as I have a leak in the rear brake line

Tiny
SCOTT WILLIAMS2
  • MEMBER
  • 1993 OLDSMOBILE CIERA
  • 3.3L
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 166,000 MILES
My master cylinder has four lines to it one for each brake and I need to find which lines supply the back as I have a leak in the rear brake line. I have two different size fittings on the lines two look to be 1/2 and two look to be 9/16 which of those would be for the rear brakes.
Wednesday, October 5th, 2016 AT 10:09 AM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,600 POSTS
The back two lines on master are for rear brakes. Just follow them back to which ever line leaks.
Was this
answer
helpful?
Yes
No
+1
Wednesday, October 5th, 2016 AT 12:20 PM

Please login or register to post a reply.

Sponsored links