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Originally Posted by Dr Shuffles How long has it been since you fixed the sketchy fuel hoses? If it's been a while and you can still smell fuel, then there's another leak somewhere. If you can't find a leak in the engine bay or underneath, then maybe pull up the back seat and check the lines to the fuel pump. A while back, I was having some mysterious engine problems - turned out it was the fuel pressure regulator. And at one point, the increased pressure caused one of the fuel hoses to pop off. A faulty FPR is definitely a possibility. So I would find the leak, and check the fuel pressure. |
I replaced two of the rubber fuel hoses in the engine bay a week ago. There is a third one that I didn't change as it looked okay, but maybe I should change.
I have a spare fuel rail so I could try another FPR, although not the RRFPR.
I ran the car today with the camshaft sensor disconnected to see how it would drive. Aside from a slightly worse idle, it drove fine, and did not seem down on power.