1. Undo the nut at the bottom end of the pivot bolt.
2. Remove the pivot bolt.
3. Remove and throw away the bendt lever.
Do it all one more time, in the reverse order (but don`t throw away the new lever)...no bleeding required.
Put a small dab of grease at tip of the lever where it meets the piston, and in the hole for the pivot bolt.
Inge K.