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2010 Porsche Cayenne 3.6L Intake Leak
Posted to European Engine on 10/31/2017 7 Replies

Porsche expertise needed: This Cayenne idles fast and rough, there is an audible vacuum leak from the vent hole in the oil separator box. Blocking the hole makes things worse. Codes point to front O2 and idle speed too high. Replace valve cover with PCV box or...

7 Replies Received (View Replies)

  Related Documents & Media  2010 Porsche Cayenne

 
Message Closed w/FIX

car Vehicle Data

2010 Porsche Cayenne

VIN WP1AA2AP1A
Engine3.6 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedIntake Leak
ConditionsHissing Noise
Message Closed w/FIX

car Vehicle Data

2010 Porsche Cayenne

VIN WP1AA2AP1A
Engine3.6 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedIntake Leak
ConditionsHissing Noise