Additional Assembly Instructions, RS (M64/20) Engine

Right Half of Crankcase
Installation of lower anchorage bolts on RS engine (M 64/20)





NOTE: Additional O-rings (6 x 2.5) are inserted on 4 anchorage bolts of the lower bearing block mounts (bearing blocks 2, 3, 4 and 5) (part no. 999 707 288 40).





Insert the pre-assembled anchorage bolts into the right half of the crankcase from below. Place conical sleeve on thread end using special tool P9511. Push O-ring (dry) into bearing block up to bevel. Remove conical sleeve.


Installation of cylinder base seals on RS engine (M 64/20)

NOTE: Sealing is no longer provided by O-rings on the cylinder but by seal rings in the crankcase.





Insert seal rings into groove dry. Grease seal rings slightly, but only just before installing cylinders.