How do you change the fuel line on a Porsche Cayenne?
Right side of car: Squeeze the tabs on the fuel line connector (green arrows) and pull the fuel line (yellow arrow) out of the fuel pump. At this point, note the position of the fuel pump and turn the whole housing counter-clockwise 90 degrees to release it from the tank.
How to ask a Cayenne’s high fuel pressure question?
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What causes a fuel gauge to get stuck on empty?
Fuel gauge stuck on empty. Another common symptom of a faulty fuel gauge sender is a gauge that is stuck on empty. If the float somehow breaks or becomes separated from the arm it may cause the fuel gauge to malfunction and become stuck on empty.
When do you need to replace the fuel gauge sender?
If your fuel gauge behaves erratically or is stuck on full or empty, you may need to replace the fuel gauge sender. 1. Fuel gauge behaves erratically 2. Fuel gauge stuck on empty 3. Fuel gauge stuck on full The fuel gauge sender is a component that is found in the gas tank of most road going vehicles.
Right side of car: Squeeze the tabs on the fuel line connector (green arrows) and pull the fuel line (yellow arrow) out of the fuel pump. At this point, note the position of the fuel pump and turn the whole housing counter-clockwise 90 degrees to release it from the tank.
Where is the disconnect point on a Porsche Cayenne?
The disconnect point is located under the driver’s side carpet, near the seat. You’ll see a slit in the carpet, pull it up and you’ll see the 13mm acorn nut holding the ground lead to the frame (green arrow). Remove the nut and pull the lead up off the post.
Can you replace the fuel pump in a Cayenne?
The design of the fuel tank in the Cayenne allows you to not only replace the fuel pumps, but also the fuel filter and the fuel pressure regulator if needed. In this article, we will go over the steps involved with replacing both fuel pumps, the fuel filter and also the fuel pressure regulator (FPR).