Positive Crankcase Ventilation (PCV) System: Hardware

WARNING: This page does not describe the selected car, but rather 32 other vehicles, including the 2005 Mercury Sable, 2005 Mercury Mountaineer, 2005 Mercury Monterey, 2005 Mercury Montego, and 2005 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.