61 Gerade
Service and Maintenance
6
61
2
1
1 2341 2 1 23
234112 123
25 894 4
6.6 Adjustments
6.6.1.1 Valve Clearance Adjustments
Schematic
● Crankshaft Position 1:
Turn crankshaft until both valves in cylinder 1
overlap (exhaust valve about to close, inlet valve
about to open). Adjust clearance of valves marked
in black on schematic. Mark respective rocker
arm with chalk to show that adjustment has been
done.
● Crankshaft Position 2:
Turn crankshaft one full revolution (360°).
Adjust clearance of valves marked in black on
schematic.