Hey everyone,

just checking in. I still haven't received my new fuel pump, but once I do, I will be installing it and seeing if that will fix my problem.

Quick recap: The vehicle was holding some type of pressure after installing the new fuel filter and pressure regulator, something that wasn't happening before.

When the vehicle starts, it goes to a full pressure of about 52psi, but diminishes the longer the vehicle is kept on.

IF, and this is a very scary IF, the new fuel pump doesn't fix the problem, what else am I looking at?

INPA doesn't find anything, BMW Scanner 1.4 doesn't find anything.

What else should I be preparing myself for?

I'm so scared that the new fuel pump will not fix the issue that I'm having nightmares. I've been getting by with rides to work, but this isn't sustainable. I'm just so worried....

/vent

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U.S.A. 2001 BMW X5, 3.0i Manufacturer date: 06/01