What to do if your Cayenne has a rough idle?
Luckily for this Cayenne S, ignition coils was all it took to get this vehicle running smooth again. If your vehicle is experiencing a rough idle, stumbling on acceleration or just doesn’t feel like it should, don’t hesitate to reach us by dialing 815-230-2900, or contact us through email at [email protected].
What makes a Porsche Cayenne start and stop?
It turned over for about a second and then stopped – a bit like the battery was flat, but it was quite a sudden stop. I then turned the key again – engine turned over for about a second and then fired as usual. This morning, same thing. I used the car Monday so it’s only had one day of rest. Turned over for less than a second and then stopped.
When did Porsche Cayenne 4.5 s engine get rebuilt?
Porsche Cayenne 2004 4.5 S petrol had engine rebuilt 15 months ago pistons/valves /gaskets all replaced. Last week the vehicle started to feel groggy and done oil service and changed all spark plugs. One of the plugs had oil traces on it. The garage that rebuilt engine had only covered the work guarantee for 1 year.
Why is there no check engine light on my Cayenne S?
Just because there is no check engine light on the dash doesn’t mean that there isn’t something wrong with your vehicle. Luckily for this Cayenne S, ignition coils was all it took to get this vehicle running smooth again.
Why does my Cayenne have a rough idle?
Porsche Cayenne S Rough Idle Stumble can be caused by a number of things, today we talk about ignition misfire diagnosis. Modern engine electronic control units are more complex than ever.
How to see how a Porsche Cayenne is running?
Our vast experience with German vehicles has taught us that we need to see how this vehicle is actually running. The best way to do so is by removing the spark plugs and “reading” them. On the Cayenne, bank 1 cylinders have an additional amount that greatly increases the amount of time to access the spark plugs.
Porsche Cayenne 2004 4.5 S petrol had engine rebuilt 15 months ago pistons/valves /gaskets all replaced. Last week the vehicle started to feel groggy and done oil service and changed all spark plugs. One of the plugs had oil traces on it. The garage that rebuilt engine had only covered the work guarantee for 1 year.
What to do if your Cayenne has no fault?
When dealing with a no fault diagnostic condition, you need to go back to basics of an internal combustion engine, fuel, spark, compression and flow. The vehicle is obviously running well enough to be driven without setting a fault, so were looking for something that is still working, but not as well as it should.