2011 335xi Service Bulletin?

Professor///M · 11-11-2010, 05:25 PM

I was just curious if anyone knew about this... my SA didn't give me much information other than my car requiring a "software update".

Brought my car in to get the winter tires on today and when she scanned the key she told me about this.

Naturally, for some unusual reason, they couldn't get my car completed in the 10 hours they had it today for fitting some rims, tires, and the update.

I'd appreciate any info that others have, I did some searches and only found out the 2010 N54 recent update.

enrita · 11-11-2010, 05:41 PM

is probably the pre-priming of the HPFP software update. Good one. Gonna ask my dealer to update my car as well with it.

Professor///M · 11-11-2010, 05:42 PM

The SB on the HPFP wasn't on the N55 2011s... that's why I was confused

Cobu · 01-17-2011, 10:55 AM

I was told the same thing - car due for s/w update. When I asked what for, the SA did not know what to say ... except, maybe HPFP.
I got burnt with s/w 29.2 that introduced a lag to my old car few yrs back and it took me 6 months to get the car back to pre-lag condition. I am hesitant to get any s/w updates on my new car.

Juiced46 · 01-17-2011, 02:03 PM

There is a software update due to the car setting erroneous faults, it fixes that issue. It has nothing to do with the hpfp.

11-11-2010, 05:25 PM	#1
Professor///M Brigadier General 833 Rep 3,344 Posts Drives: 2022 M3, 2022 X5 40i; Join Date: May 2007 Location: Northeast iTrader: (5) Garage List 2022 BMW M3 Comp. [0.00] 2016 BMW X5 35i [10.00]	2011 335xi Service Bulletin? I was just curious if anyone knew about this... my SA didn't give me much information other than my car requiring a "software update". Brought my car in to get the winter tires on today and when she scanned the key she told me about this. Naturally, for some unusual reason, they couldn't get my car completed in the 10 hours they had it today for fitting some rims, tires, and the update. I'd appreciate any info that others have, I did some searches and only found out the 2010 N54 recent update.
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11-11-2010, 05:41 PM	#2
enrita Major General 161 Rep 7,377 Posts Drives: 335i - Big turbos Join Date: Sep 2008 Location: Italian in Sweden iTrader: (0)	is probably the pre-priming of the HPFP software update. Good one. Gonna ask my dealer to update my car as well with it. __________________ 07 335i AT - MOTIV 750 - MHD E85 BMS flash - BMS PI - JB4G5 - Okada Coils - NGK 5992 Plugs - Helix IC - Snow Stg. 3 - Stett CP - Custom midpipes with 100 HJS Cats - Bastuck Quad - PSS10 - QUAIFE LSD - BMS OCC - Forge DVs - AR OC - ALCON BBK - M3 Chassi - Dinan CP - Velocity M rear Toe arms - Advan RZ-DF - LUX H8 - Level 10 AT upgrade
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11-11-2010, 05:42 PM	#3
Professor///M Brigadier General 833 Rep 3,344 Posts Drives: 2022 M3, 2022 X5 40i; Join Date: May 2007 Location: Northeast iTrader: (5) Garage List 2022 BMW M3 Comp. [0.00] 2016 BMW X5 35i [10.00]	The SB on the HPFP wasn't on the N55 2011s... that's why I was confused
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01-17-2011, 10:55 AM	#4
Cobu Second Lieutenant 14 Rep 210 Posts Drives: 2013 335i M-Sport 6MT Join Date: Aug 2008 Location: Philly iTrader: (0)	I was told the same thing - car due for s/w update. When I asked what for, the SA did not know what to say ... except, maybe HPFP. I got burnt with s/w 29.2 that introduced a lag to my old car few yrs back and it took me 6 months to get the car back to pre-lag condition. I am hesitant to get any s/w updates on my new car.
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01-17-2011, 02:03 PM	#5
Juiced46 Major 78 Rep 1,035 Posts Drives: 03 Turbo Cobra, 2011 335xi Join Date: Jun 2010 Location: Wallingford CT iTrader: (3)	There is a software update due to the car setting erroneous faults, it fixes that issue. It has nothing to do with the hpfp.
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