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Positive Crankcase Ventilation (PCV)

NOTE: To identify PCV systems, see Fig 1 -Fig 5 .
Fig 1: Positive Crankcase Ventilation (PCV) Systems (Justy)
G91F17850Courtesy of SUBARU AMERICA, INC.
Fig 2: Positive Crankcase Ventilation (PCV) Systems (Loyale)
G91H17852Courtesy of SUBARU AMERICA, INC.
Fig 3: Positive Crankcase Ventilation (PCV) Sys (Legacy Non-Turbo)
G91G17851Courtesy of SUBARU AMERICA, INC.
Fig 4: Positive Crankcase Ventilation (PCV) Systems (Legacy Turbo)
G91J17854Courtesy of SUBARU AMERICA, INC.
Fig 5: Positive Crankcase Ventilation (PCV) Systems (SVX)
G92A27003Courtesy of SUBARU AMERICA, INC.