
2005 Porsche Cayenne 3.2L Poor Idle Quality, Misfire, MIL Lamp on
This car came back with misfire after 4 months, can hear it popping trough intake. Pulled codes p0300 and p0304. I switched coils 3 and 4 and the problem still stayed on 4. I did a compression test 1-200,2-195,3-200,4-95,5-195,6-160. I sprayed some oil into # ...
FIX posted 8/4/2010
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)3 Replies Received(Hide Replies)3 Replies Received
|
Message Closed w/FIX
|
VIN | WP1AA29P15 |
Engine | 3.2 L / 6 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Always, on Accel, Idle |
Misc. | Cayenne |
Trouble Codes
P0300 | Multiple Misfire Detected |
P0304 | Cylinder 4 Misfire Detected |
Message Closed w/FIX
Vehicle Data
2005 Porsche Cayenne
VIN | WP1AA29P15 |
Engine | 3.2 L / 6 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Always, on Accel, Idle |
Misc. | Cayenne |
Trouble Codes
P0300 | Multiple Misfire Detected |
P0304 | Cylinder 4 Misfire Detected |