Positive Crankcase Ventilation (PCV) System : Hardware

WARNING: This page does not describe the selected car, but rather 35 other vehicles, including the 2007 Mercury Mountaineer, 2007 Mercury Monterey, 2007 Mercury Montego, 2007 Mercury Milan, and 2007 Mercury Mariner. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Typical PCV Internal Drawing

Courtesy of FORD MOTOR CO.

Fig 2: Identifying Water Heated PCV

Courtesy of FORD MOTOR CO.

Fig 3: Quarter-Turn Cam-Lock Design PCV

Courtesy of FORD MOTOR CO.

Fig 4: Electrically Heated PCV (With Thermal Harness)

Courtesy of FORD MOTOR CO.

Fig 5: Electrically Heated PCV Tube (With Thermal Harness)

Courtesy of FORD MOTOR CO.