Don't start the engine and you wont have any blow by
How Can I Stop Blow By On A Diesel Engine?
First, the rings must be in good condition.
Next the engine must be getting up to temperature. If it is very cold out or if the thermostat is stuck open the engine will have trouble getting up to temperature.
Last the crankcase ventilation system must be connected and working.
Next the engine must be getting up to temperature. If it is very cold out or if the thermostat is stuck open the engine will have trouble getting up to temperature.
Last the crankcase ventilation system must be connected and working.