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EWS can get out of sync it'll give you crank no start but I'm suspecting fuel. When wife's fuel filter pressure regulator failed it wouid crank for a very long time before firing up.
The very last time before replacing fuel filter it took no fewer than 8/9 5 second cranks to start it.
The o-ring fails due to age and apparently send fuel back to the tank vs. to the engine*. The weird part is once i got it started i was able to drive to the garage where I work on cars.
You need a "bmw level scanner" to scan for EWS codes i don't think fusion will read that module.
*It's a guess I've never determined exactly which fuel paths are divided by that o-ring.
–awr–
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2011 E70 • N55 (me)
2012 E70 • N63 (wife)
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12-23-2025, 03:44 PM
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