Positive Crankcase Ventilation Oil Separator Installation

Positive Crankcase Ventilation Oil Separator Installation

Special Tools

EN-50596 - Tamper Proof Drive Bit

For equivalent regional tools, refer to Special Tools Special Tools.




1. Install the Positive Crankcase Ventilation (PCV) oil separator and crankcase depression regulator (CDR) assembly (2).

Caution: Refer to Fastener Caution Fastener Caution.

2. Install the CDR bolts (1) and tighten to 10 Nm (89 lb in).

3. Using EN 50596 drive bit, install NEW tamper-resistant PCV oil separator bolts (3) and tighten to 10 Nm (89 lb in).

4. Install the PCV oil separator drain hose (6) and connect the PCV oil separator drain hose clamp (7).

5. Using EN 50596 drive bit, install a NEW tamper-resistant PCV oil separator drain hose bolt (5) and tighten to 10 Nm (89 lb in).

6. Install the PCV oil separator drain hose bracket bolt (4) and tighten to 10 Nm (89 lb in).