BLOW-BY HEATER [SKYACTIV-D 2.2]
id0180q1001600
Purpose of Adoption
• To separate engine oil in the blow-by gas passage and blow-by gas, a cylinder head cover with a built-in baffle plate has been adopted.
• The blow-by heater is operated at an extremely low temperature (ambient temperature 0 degrees C or less) to prevent freezing of the moisture in the blow-by gas in the blow-by gas passage and blocking of the passage.
Service Point
• When replacing the blow-by heater, be careful as the end of the copper pipe may be hot.
Common Inquiry
• Not applicable
Other
• Not applicable