SRAM Elixir 5 Service Manual page 19

8
Remove the square-edge o-ring from inside each caliper body
half with a sharp pick. lubricate the new square-edge o-rings
with avid High-Performance 5.1 dot fluid and install them
inside each caliper body half.
do not scratch the o-ring gland with the pick
You can also use avid dot Grease, or dot 5.1
or 4 compatible grease, as a lubricant.
9 inspect the caliper pistons for damage and replace if
necessary. Re-install the caliper brake pistons into each half of
the caliper body. Make sure the piston slots are horizontal in
the caliper body (this keeps the fluid slots on the back side of
piston lined up with fluid ports).
10
Use a sharp pick to remove and replace the o-ring located on
the inside of the inboard caliper half.
Make sure the o-ring is seated in the recessed gland.
do not scratch the o-ring gland with the pick.
11
Use a sharp pick to remove and replace the o-ring located on
the compression fitting.
19
elixir 5 brake caliper overhaul