4.3 Checking oil pressure and oil pressure switch

3 Crankcase ventilation

⇒ “3.1 Assembly overview - crankcase breather system”, page 247 ⇒ “3.2 Removing and installing oil separator”, page 248

3.1 Assembly overview - crankcase breather system

1 - Bolt ❑ Self-locking ❑ Renewing ❑ 9 Nm

2 - Oil separator ❑ Removing and installing ⇒ “3.2 Removing and in‐stalling oil separator”, page 248 ❑ Renew if damaged 3 - Cover ❑ For oil separator 4 - Hose ❑ For crankcase ventila‐tion.

5 - O-ring ❑ Renewing ❑ Moisten with oil before installing 6 - Hose ❑ For crankcase ventila‐tion.

7 - Union ❑ Check for correct posi‐tioning.

Oil separator - specified torque and sequence – Tighten bolts in the order -1 ... 9- to 9 Nm.

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