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printable version
Crankcase ventilation valve
Withdrawal
PERFORMANCE ORDER | 1. Disconnect the hose from the crankcase ventilation valve. Remove the valve from the cylinder head cover and connect it to the crankcase ventilation hose. | 2. Start up the engine at a frequency of idling, the finger cover the opening of the valve and make sure the felt vacuum created in the intake manifold. | | A warning Crankcase ventilation valve plug will not move back and forth.
| 3. If the vacuum is not felt, clean the valve and crankcase breather hose or replace them. |
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Check
PERFORMANCE ORDER | 1. Remove the crankcase ventilation valve. | 2. To check the movement of the plunger insert a thin steel rod from the threaded portion of the valve. | | 3. If the plug is not moved, then the valve is clogged and must be cleaned or replaced. |
| Setting
PERFORMANCE ORDER | Install the crankcase ventilation valve and tighten its demanded moment. Torque: 8-12 N ??? m |
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