Capri V8-302 5.0L 4V HO (1984)
Positive Crankcase Ventilation Valve: All Technical Service Bulletins
PCV Valve - Recommended Replacement Schedule
PCV VALVE - 5.0L - RECOMMENDED
Article No.
REPLACEMENT SCHEDULE
87-14-11
FORD:
1983-86 LTD
1983-87 MUSTANG, THUNDERBIRD, FORD
LINCOLN-MERCURY: 1983-86 CAPRI, MARQUIS
1983-87 COUGAR, MERCURY, MARK VII, CONTINENTAL, LINCOLN TOWN CAR
ISSUE:
The Positive Crankcase Ventilation (PCV) valve does not require service as outlined in the vehicle maintenance schedule. However, a
partially plugged PCV valve may increase the chance of sludge to form inside the engine crankcase. If the sludge build-up is severe enough, it
may result in internal engine damage.
ACTION:
It is recommended that the PCV valve be replaced every 15,000 miles/24,000 kilometers. Refer to the following PCV application chart for
the proper service part number.
NOTE:
This is not required to be performed (PCV valve replacement). However, Ford recommends that you replace the PCV valve in order to achieve
the best vehicle operation. Failure to do this will not invalidate the vehicle emission warranty.
PCV VALVE APPLICATION CHART
1983-85
Vehicles with CFI
E7TZ-6A666-A
1983-85
Vehicles with Carburetor
D9ZZ-6A666-A
1986-87
Vehicles with SEFI
D9ZZ-6A666-A
PART NUMBER
PART NAME
CLASS
E7TZ-6A666-A
PCV Valve
B
D9ZZ-6A666-A
PCV Valve
AG
OTHER APPLICABLE ARTICLES: 87-8-6
WARRANTY STATUS: "INFORMATION ONLY"