NEW HPFP Part 13517594943 Replaces 13517592881

._. · 02-19-2010, 02:31 PM

if I remember correctly

quattr0 · 02-19-2010, 02:44 PM

Quote:

Originally Posted by twinship

Bosch, IIRC.

No, Continental.

twinship · 02-19-2010, 02:46 PM

Quote:

Originally Posted by quattr0

No, Continental.

Oops, apparently IDRC (= I didn't remember correctly). Sorry!

shifterboy45 · 02-19-2010, 02:56 PM

Quote:

Originally Posted by quattr0

No, Continental.

+1

White_335I · 02-19-2010, 03:54 PM

Quote:

Originally Posted by quattr0

No, Continental.

+1

MRSSIIM3 · 02-19-2010, 04:24 PM

just got this pump installed so ill keep posted with updates

bulldog_yyc · 03-09-2010, 12:20 PM

Quote:

Originally Posted by hamama3

just got this pump installed so ill keep posted with updates

bump

keithfox · 03-11-2010, 08:05 PM

Went to start car at end of day of work a couple weeks back. Every light on the dash came on - felt that way anyway. Multiple failures. Car would only do 10 kph - floored! Turn car off then back on. Might do 60kph but automatic gear upshifts were very lazy at 4000rpm and engine very rough. Get so far then back down to 10kph. Did this several times and hobbled to dealer a couple minutes away. Replaced all fuel injectors and spark plugs.

Got car back, next day wrang it out gently. Pop. Emission warning light. Down on power and rough but no where bad as the other day. Back to dealer. Replaced HPFP with 943 and Fuel Rail /Sensor. Fuel pump was coming apart. Some metal debris.

Over all a week end and then next week off the road. All under warranty, no charge.

Fine so far. Lease goes back next summer. Done.

335e92tx · 03-11-2010, 08:45 PM

got a 943 today to. Looked like the cost was listed as 315-482 for retail/list

335e92tx · 03-12-2010, 09:01 AM

Yeah, been so long I forgot what the price breakdowns were.

kgb1637 · 03-12-2010, 09:18 AM

I got the 943 pump installed last week, working great so far.

cbad335 · 03-18-2010, 04:01 PM

Quote:

Originally Posted by kgb1637

I got the 943 pump installed last week, working great so far.

Me too (HPFP #3). Hope this one does the trick. BTW, they did not update my software.

huyner328 · 03-19-2010, 03:21 PM

I just checked my car into service to replace the HPFP. 2007 E92 34,XXX miles. All the usual symptoms! FML.

Htown09 · 03-19-2010, 03:26 PM

Quote:

Originally Posted by huyner328

I just checked my car into service to replace the HPFP. 2007 E92 34,XXX miles. All the usual symptoms! FML.

Does you car have the new or old pump?

huyner328 · 03-19-2010, 03:29 PM

I told my advisor I wanted the newer one and for him to call me once he has the part number. He assured me that they (BMW of Sterling) no longer have the older fuel pump that was causing the problems. He seemed very knowledgeable on the N54 so that was a good feeling. I checked it in today but they guestimate that they won't be able to work on it until Monday. I took off all my mods. Stock is awful.

Htown09 · 03-19-2010, 03:31 PM

Quote:

Originally Posted by kgb1637

I got the 943 pump installed last week, working great so far.

lol you know you got it bad when your happy your pump has been working for a week.

bulldog_yyc · 03-19-2010, 07:06 PM

Quote:

Originally Posted by kgb1637

I got the 943 pump installed last week, working great so far.

same

flem · 03-25-2010, 03:39 PM

I'm installing the 943 pump this evening... Hopefully it will last longer than the other two...

huyner328 · 03-25-2010, 03:47 PM

Got mine installed at 34,xxx. Picked up the car yesterday and had a low idle/rough start this morning... hope it's an isolated event.

Fern8321 · 03-25-2010, 07:07 PM

Got mine installed about a month ago and now I have a appt sunday at bmw because of long cranks. My SA told me its most likely the sensor. He said once the hpfp dies, the sensor is usually next, and this sensor can cause long cranks.

I scanned with the bt tool and found "fuel pump plausability" and a code for a faulty fuel pressure sensor..Ill update when I get my car back

bulldog_yyc · 03-25-2010, 09:52 PM

Quote:

Originally Posted by Nando

Got mine installed about a month ago and now I have a appt sunday at bmw because of long cranks. My SA told me its most likely the sensor. He said once the hpfp dies, the sensor is usually next, and this sensor can cause long cranks.

I scanned with the bt tool and found "fuel pump plausability" and a code for a faulty fuel pressure sensor..Ill update when I get my car back

I had both replaced when I went in

HTRules · 03-26-2010, 12:42 PM

OK, how's this for a big-time curveball from BMW? Yesterday I was told by my SA @ the local BMW dealership that as of two weeks ago (approx) the company now believes the entire HPFP problem is caused by faulty software, and there is a new fix/software upgrade that MUST be applied to the ECU before any hardware replacement can be done.

They said they've done two 335's so far and both are working (no long cranks, etc.) at this point.

The software upgrade literally takes all day and will, of course, overwrite my Dinan SII software, and the SA thinks that if I then go back to Dinan for an upgrade there, and my HPFP subsequently fails, BMW will blame the failure on Dinan's software any will probably refuse to warranty any repair.

I'm going to talk to Dinan next week and get their take on this, but at this point I feel caught in a hell of a bind.

Whaddya think?
Rick

02-19-2010, 02:31 PM	#133
._. Colonel 80 Rep 2,353 Posts Drives: BMW Join Date: Jun 2009 Location: Miami iTrader: (15)	if I remember correctly
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02-19-2010, 04:24 PM	#138
MRSSIIM3 General 161 Rep 1,347 Posts Drives: M4 SO Join Date: Apr 2009 Location: NY iTrader: (5)	just got this pump installed so ill keep posted with updates
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03-11-2010, 08:05 PM	#140
keithfox New Member 0 Rep 7 Posts Drives: Z4, 335xi, Boxster, 911 Join Date: Jul 2006 Location: NA iTrader: (0)	HPFP Went to start car at end of day of work a couple weeks back. Every light on the dash came on - felt that way anyway. Multiple failures. Car would only do 10 kph - floored! Turn car off then back on. Might do 60kph but automatic gear upshifts were very lazy at 4000rpm and engine very rough. Get so far then back down to 10kph. Did this several times and hobbled to dealer a couple minutes away. Replaced all fuel injectors and spark plugs. Got car back, next day wrang it out gently. Pop. Emission warning light. Down on power and rough but no where bad as the other day. Back to dealer. Replaced HPFP with 943 and Fuel Rail /Sensor. Fuel pump was coming apart. Some metal debris. Over all a week end and then next week off the road. All under warranty, no charge. Fine so far. Lease goes back next summer. Done.
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03-11-2010, 08:45 PM	#141
335e92tx ahat 1082 Rep 2,594 Posts Drives: Was '07-335e92 - Now '13-335IS Join Date: Mar 2008 Location: Texas iTrader: (6)	got a 943 today to. Looked like the cost was listed as 315-482 for retail/list __________________ '13 335IS N54 (1 of 373 LeMans Blue out of 3597 total production e92)- Grey interior (1 of 24 in LMB with any trans- 1 of 14 with DCT)-MODS -MFactory LSD/MHD-BQ custom Tune/ATM-IC/AFE Momentum GT Intake/Konis/Mfront&HeimJoint Rear rods&arms/Brembos. https://photos.app.goo.gl/Lo6aHZRo7XqtPkhL8
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03-12-2010, 09:01 AM	#142
335e92tx ahat 1082 Rep 2,594 Posts Drives: Was '07-335e92 - Now '13-335IS Join Date: Mar 2008 Location: Texas iTrader: (6)	Yeah, been so long I forgot what the price breakdowns were. __________________ '13 335IS N54 (1 of 373 LeMans Blue out of 3597 total production e92)- Grey interior (1 of 24 in LMB with any trans- 1 of 14 with DCT)-MODS -MFactory LSD/MHD-BQ custom Tune/ATM-IC/AFE Momentum GT Intake/Konis/Mfront&HeimJoint Rear rods&arms/Brembos. https://photos.app.goo.gl/Lo6aHZRo7XqtPkhL8
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03-12-2010, 09:18 AM	#143
kgb1637 Lieutenant Colonel 21 Rep 1,519 Posts Drives: RS5 Join Date: Sep 2008 Location: Baltimore, MD iTrader: (0)	I got the 943 pump installed last week, working great so far. __________________ Retired - '08 E90 335i Sparkling Graphite/Gray Dakota Leather, ZSP, ZCW, ZPP, Navi, ipod, Sat
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03-19-2010, 03:21 PM	#145
huyner328 Former N54 Fanatic 89 Rep 1,927 Posts Drives: Slow Join Date: Nov 2009 Location: NoVA iTrader: (8) Garage List 2014 Range Rover Sp ... [10.00] 2012 Fiat Abarth [10.00]	I just checked my car into service to replace the HPFP. 2007 E92 34,XXX miles. All the usual symptoms! FML. __________________ FREE MIXES! https://soundcloud.com/djbradpiff
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03-19-2010, 03:29 PM	#147
huyner328 Former N54 Fanatic 89 Rep 1,927 Posts Drives: Slow Join Date: Nov 2009 Location: NoVA iTrader: (8) Garage List 2014 Range Rover Sp ... [10.00] 2012 Fiat Abarth [10.00]	I told my advisor I wanted the newer one and for him to call me once he has the part number. He assured me that they (BMW of Sterling) no longer have the older fuel pump that was causing the problems. He seemed very knowledgeable on the N54 so that was a good feeling. I checked it in today but they guestimate that they won't be able to work on it until Monday. I took off all my mods. Stock is awful. __________________ FREE MIXES! https://soundcloud.com/djbradpiff
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03-25-2010, 03:39 PM	#150
flem ..... 8 Rep 318 Posts Drives: 08 E92 335xi Join Date: Jan 2009 Location: Morgantown, WV iTrader: (1) Garage List 2008 335xi [0.00]	I'm installing the 943 pump this evening... Hopefully it will last longer than the other two... __________________
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03-25-2010, 03:47 PM	#151
huyner328 Former N54 Fanatic 89 Rep 1,927 Posts Drives: Slow Join Date: Nov 2009 Location: NoVA iTrader: (8) Garage List 2014 Range Rover Sp ... [10.00] 2012 Fiat Abarth [10.00]	Got mine installed at 34,xxx. Picked up the car yesterday and had a low idle/rough start this morning... hope it's an isolated event.
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03-25-2010, 07:07 PM	#152
Fern8321 Captain 35 Rep 805 Posts Drives: X5 M60i Join Date: Sep 2009 Location: Naples, FL iTrader: (3)	Got mine installed about a month ago and now I have a appt sunday at bmw because of long cranks. My SA told me its most likely the sensor. He said once the hpfp dies, the sensor is usually next, and this sensor can cause long cranks. I scanned with the bt tool and found "fuel pump plausability" and a code for a faulty fuel pressure sensor..Ill update when I get my car back
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03-26-2010, 12:42 PM	#154
HTRules 1LT Co. B 16th Signal Battalion 23 Rep 179 Posts Drives: 2016 SO M4; 2022 X4MC Join Date: Oct 2009 Location: Leftie Coast iTrader: (0)	HPFP curveball OK, how's this for a big-time curveball from BMW? Yesterday I was told by my SA @ the local BMW dealership that as of two weeks ago (approx) the company now believes the entire HPFP problem is caused by faulty software, and there is a new fix/software upgrade that MUST be applied to the ECU before any hardware replacement can be done. They said they've done two 335's so far and both are working (no long cranks, etc.) at this point. The software upgrade literally takes all day and will, of course, overwrite my Dinan SII software, and the SA thinks that if I then go back to Dinan for an upgrade there, and my HPFP subsequently fails, BMW will blame the failure on Dinan's software any will probably refuse to warranty any repair. I'm going to talk to Dinan next week and get their take on this, but at this point I feel caught in a hell of a bind. Whaddya think? Rick
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