ION L4-2.2L VIN F (2004)
8. Release the brake master cylinder pipes from the 6-position pipe clip along the frame rail.
9. Disconnect the brake pipes (1) from the master cylinder.
10. Cap the open brake pipe fitting ends to prevent brake fluid loss and contamination.
11. Remove the brake master cylinder auxiliary reservoir mounting bolts.
12. Remove the master cylinder mounting nuts.
13. Remove the master cylinder and the auxiliary reservoir, as an assembly, from the vacuum brake booster.
14. Inspect the master cylinder-to-vacuum brake booster seal (1) for damage. Replace the seal (1) if necessary.