300CD (123.153) L5-3.0L DSL Turbo (617.952) (1982)
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4. Loosen nuts on injection pump flange as well as screws (3) on supporting bracket (4).
5. Adjust begin of delivery by turning hex. head screw (arrow) (-15° after TDC).
Swivelling direction of injection pump
Toward engine = advances begin of delivery
Away from engine = retards begin of delivery
6. Tighten nuts and screw for injection pump and check preset value.
7. Run engine and check for leaks.
8. Check oil level and correct, if required.
