Outback F4-2.5L (2008)
CAUTION: Make sure the C-ring is installed to the groove securely.
12) Install the seal to reservoir tank.
13) Install the reservoir tank to the master cylinder, and secure with pin.
14) Replace the O-ring for the master cylinder with a new part.
INSPECTION
Inspect for oil leakage from the master cylinder.
NOTE: After replacing the piston kit, if an oil leakage is found even though there is no damage or scratches on the inside of the cylinder, the master
cylinder inner wall may be worn. In this case, replace the master cylinder as an assembly.