Typical Crankcase Ventilation System (All Others)

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2019 Ford Transit-350 HD, 2019 Ford Transit-350, 2019 Ford Transit-250, 2019 Ford Transit-150, and 2019 Ford F-550 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of FORD MOTOR CO.

Item	Number	Description
1	-	Blowby Gases
2	-	Liquid Oil
3	-	Fresh Air
4	-	Blowby Gas Inlet From Crankcase
5	-	Oil Return From Separator To Crankcase
6	-	Blowby Gas Flow To The Lower Intake
7	-	Fresh Air Intake