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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > quick question



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      12-11-2007, 06:14 PM   #1
decaetero
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quick question

I have been trying to start my car today and all it does is turn over, but never actually starts. I took my procede out and the same thing happens. Does this mean my fuel pump is dead? It also makes this whiney sound that does not go away even when the battery is disconnected.
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      12-11-2007, 06:17 PM   #2
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I have been trying to start my car today and all it does is turn over, but never actually starts. I took my procede out and the same thing happens. Does this mean my fuel pump is dead? It also makes this whiney sound that does not go away even when the battery is disconnected.
Doesn't really sound like the HPFP but who knows? t I have no idea what happened but hopefully someone here can help so free bump.
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      12-11-2007, 06:32 PM   #3
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Just before my pump went out on my 08, it turned over for 15 seconds before it started. Could be the HPFP, I would be surprised if it wasn't.
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      12-11-2007, 06:47 PM   #4
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Quote:
Originally Posted by decaetero View Post
I have been trying to start my car today and all it does is turn over, but never actually starts. I took my procede out and the same thing happens. Does this mean my fuel pump is dead? It also makes this whiney sound that does not go away even when the battery is disconnected.
did you check the gas gauge?
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      12-11-2007, 06:54 PM   #5
Dan335i
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Sounds like the fuel pump is kaput.
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      12-11-2007, 07:06 PM   #6
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I have another question. After I installed v2 my car felt unusually sluggish. It had a hard time pulling through the gears. I thought that my ecu was just adjusting, but it felt a lot slower that 1.47 (in fact it almost felt like a integra). Can this also be attributed to the fuel pump? Or could it be something else?
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      12-11-2007, 07:18 PM   #7
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Quote:
Originally Posted by decaetero View Post
I have another question. After I installed v2 my car felt unusually sluggish. It had a hard time pulling through the gears. I thought that my ecu was just adjusting, but it felt a lot slower that 1.47 (in fact it almost felt like a integra). Can this also be attributed to the fuel pump? Or could it be something else?

You sure you didn't got out for a spin in this instead of your 335i?



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