2012 Porsche Cayenne Q&A
2012 Porsche Cayenne Question: How damaged is my engine due to a fuel injector failure?
I had a fuel injector failure (engine light came on, car shuddered). I was advised today that the fuel injectors have been replaced, and the spark plugs have been replaced, but the car still is not running correctly. Now they are testing to see if the valves have been damaged due to the large amount of fuel dumped into my engine. This vehicle has less than 16k miles on it. Is this going to effect the vehicle in the future? - kathall
can wash cylinders down causing loss of compression. should still be under warranty? - mrfordman
Come on, This vehicle has less than 16k miles on it. and is going to effect the vehicle in the future. that's impossible! why not buy a Porsche PIWIS-2: http://www.autosuning.com/porsche-piwis-tester-ii.html so that you will be able to check if your car works well any time. - Jimmy Zhou