2004 Porsche Cayenne S 4.5L Lifters
This 4.5 liter engine runs well but has lifter noise at idle and up to about 2000 rpm where it seems to clear up. Pulled the valve cover on the left side as it seems to be louder there and only see perhaps a little evidence of poor oiling but it is currently a...
Summary posted 9/3/2009
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Vehicle Data2004 Porsche Cayenne S
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Message Closed w/Summary
Vehicle Data
2004 Porsche Cayenne S
VIN | WP1AB29PX4 |
Engine | 4.5 L / 8 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | FI |
Affected | Lifters |
Conditions | Noise |