lemon-mirror
:
Home
>>
Ford
>>
1988
>>
Bronco 4.9 Y, Standard, M5OD-R2
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
PCV System
>>
Maintenance
>>
PCV Valve
PCV Valve
Replace PCV valve every 30,000 miles. Valve is located on rocker arm cover.