<< A >> Retainer Lock Removal
WARNING: This page is about a different variant/trim than selected.
CAUTION:
Be careful not to allow retainer holder C to interfere with the wall of the tappet hole and to damage it.
Use a special tool MD998735, and MB992089 to compress the valve spring and to remove the retainer lock.
NOTE:
Store removed parts such as valves and springs with tags describing cylinder Number and installed position attached for reassembly.