|
|
|
|
|
|
BMW Garage | BMW Meets | Register | Today's Posts | Search |
|
BMW 3-Series (E90 E92) Forum
>
Has anyone contacted BMW regarding 29.2 and lag?
|
|
10-01-2008, 09:59 AM | #1981 |
Second Lieutenant
13
Rep 225
Posts |
Yeah I know but would you want your car updated to v31.0 when you knew that it messed with the N52K and N51 engine. Let's be honest here, BMW does not have a good track record with this shit as far as I am concerned. I am holding off and I just wanted to make some of you aware in case you were pressing your dealership to be upgraded. I would hate to see some of you get upgraded and when a fix is released they tell you no since they already updated you.
|
Appreciate
0
|
10-01-2008, 10:13 AM | #1983 |
Major
27
Rep 1,410
Posts |
I think I would have your car checked... it is hard to believe they installed pixie dust that ran out in 2 weeks time. Maybe your wastegate/s are having issues?
|
Appreciate
0
|
10-01-2008, 10:22 AM | #1984 | |
Colonel
97
Rep 2,188
Posts |
Quote:
- They find the universal problem and attempt to address it, sometime in the future a while out with a progman update - They find the universal problem but tell us it's normal and go to sit on a sharp stick Sigh...I need an oil change in 500 miles and was really hoping to have something shaken out with this mess by then, and be able to get a working update during the service. Maybe between this and Pavel's oddity, we can figure something out. Thanks for helping by giving them your car! This is so frustrating that they are seemingly so stumped as to the problem... HEY GENIUS ENGINEERS...IF YOU OPEN THE DAMN WASTEGATES A TON MORE THAN THEY USED TO BE, THE CAR GETS LOUD AND TAKES LONGER TO BUILD BOOST AND MAKE POWER. Wow, and I didn't even get my degree in engineering! |
|
Appreciate
0
|
10-01-2008, 10:29 AM | #1985 |
Colonel
97
Rep 2,188
Posts |
Pavel, did you hear anything back from your techs yet, from the letter you wrote? Did you call em since they might just be using your letter as a dart board or toilet paper?
|
Appreciate
0
|
10-01-2008, 10:30 AM | #1986 | |
Captain
444
Rep 849
Posts |
Quote:
He also told me that he opened up the case with BMW AG Technical support to help him. He suspects it could be the wastegate actuator, and in worst case scenario they need to replace the stock turbos for new ones. Anyway, I'm leaving it in his hands tomorrow so we will see what comes out of it. I can't really say that I care anymore. I am going to my local Audi dealer on Saturday to run some figures and see where I'll end up. Just cant take this anymore as it consumes so much of my energy.. plus my girlfriend is soooo sick of my bitchin and whining |
|
Appreciate
0
|
10-01-2008, 10:37 AM | #1987 |
Major General
161
Rep 7,377
Posts |
Well , today BMW did not call me at all concerning the car. Yesterday they said they will continue investigating so seems strange they did not tell me the car was ready since i also have their service car.
IF they update DME that would not have taken a whole day so: 1. They want to make a day pass to make me believe they worked a lot on it. 2. They could have run boost tests and maybe decided to replace wastegates and turbos (yes i am dreamer ....) 3 they just forgot to call me. Will see tomorrow. |
Appreciate
0
|
10-01-2008, 10:46 AM | #1988 |
Lieutenant
54
Rep 523
Posts |
I've been suffering with daily limp modes due to my reluctance in bringing in the car to be checked out. I'm pretty sure it's the fuel pump..you guys think there's any chance they would replace the fuel pump w/o updating the progman? Last time I got an update was Nov. of '07 (pre-lag).
|
Appreciate
0
|
10-01-2008, 11:11 AM | #1989 |
Moderator
618
Rep 10,858
Posts |
If you are getting limps take it in. Try requesting that they not update PROGMAN.
__________________
My recent ED photos: http://f80.bimmerpost.com/forums/sho....php?t=1026808
my not-so-recent ED: http://www.e90post.com/forums/showthread.php?t=31829 Please join BMWCCA http://bmwcca.org/index.php?pageid=c...&ref_by=300279 |
Appreciate
0
|
10-01-2008, 11:54 AM | #1990 | |
Colonel
97
Rep 2,188
Posts |
Quote:
|
|
Appreciate
0
|
10-01-2008, 12:08 PM | #1991 | |
Colonel
184
Rep 2,320
Posts |
Quote:
well my dealers called me today, cos i send CustomerRelations@bmwusa.com complain "Send e-mail to:" drop-down box, select "BMW AG worldwide" and they said that they will contact BMW in Germany and will investigate, wonder if they are going to ask that i will bring them my car, hope that they are not going to make it worse "Dear Mr *******, Thank you for your e-mail. We have forwarded your request to the relevant department for assessment. Kind Regards, BMW Customer Service Team ------------------------------------------------------------------ Bayerische Motoren Werke Aktiengesellschaft Board of Management: Norbert Reithofer, Chairman, Frank-Peter Arndt, Ernst Baumann, Herbert Diess, Klaus Draeger, Friedrich Eichiner, Michael Ganal, Ian Robertson Chairman of the Supervisory Board: Joachim Milberg Registered in: Munich HRB 42243 ------------------------------------------------------------------- post your information afterall |
|
Appreciate
0
|
10-01-2008, 01:57 PM | #1992 |
Captain
444
Rep 849
Posts |
Dude,
Everybody that have sent a email to CustomerRelations@bmwusa.com gets that exact same answer. I have sent them several reminders but still get the same lame shit! yesterday I sent them a mail containing random greek letters. Guess what reply I got? Same as you just did! That means there's not eaven a real person on the receiving end, only an autoreply! Customer care My ass! |
Appreciate
0
|
10-01-2008, 02:44 PM | #1995 |
Enlisted Member
3
Rep 32
Posts |
Well, it's been a lil over 1k miles since the dealer updated my software. (i intially brought the car in for HPFP but the SB said to check and update software first.) the result was lag, louder exhaust note, exhaust gurgling, and no more turbo spooling sound.
anyways...yesterday i noticed the lag improved. it is almost completely gone and back to it's initial responsive state. it is still louder, still gurgling, still can't hear the spooling but now with only a very very slight lag. maybe it takes a while for the car/DME/ECU to adjust after the new software? anyone experience the same thing after putting some miles on it? I have Sept07 build. as a side note, feels like my refurbished fuel pump is about to go again. still have not taken the car in for wastegates. |
Appreciate
0
|
10-01-2008, 02:47 PM | #1996 | |
Lieutenant Colonel
40
Rep 1,657
Posts |
Quote:
also, some people have more lag when the car is warm. could that be the real difference for you?
__________________
"KOPEYKA" /// Titanium Silver / Black Leather / Gray Poplar / Sport Package / Premium Package / 6MT / Feb 08 Production |
|
Appreciate
0
|
10-01-2008, 03:02 PM | #1997 | |
Enlisted Member
3
Rep 32
Posts |
Quote:
i do know for a fact that the car struggles when the AC is on. this was even before the DME update. also, AC and/or hills combined affects my fuel pump. both times when the car started to do the shimmy, i was on the same freeway. quite dangerous. |
|
Appreciate
0
|
10-01-2008, 03:06 PM | #1998 | |
Second Lieutenant
13
Rep 225
Posts |
Quote:
I also think it is crazy how when I start my car in morning and if I stand behind it you can see the exhaust coming out of the passenger pipe only. After a minute or so you can hear the wastegate on the drivers side open up and the exhaust starts to flow to both. I was wondering why one exhaust tip was black and the other was clean. |
|
Appreciate
0
|
10-01-2008, 03:21 PM | #1999 | |
Second Lieutenant
14
Rep 210
Posts |
Quote:
- maybe You just adapted to your car's “new” performance. I've put more than 1k miles since my "de-tune" and the lag is still there and omnipresent. Floor it in any gear at 2,000 rpm (no need to bother going below that) and enjoy nothing until 3K +. on a side note: you may raise suspicions about being a BMW NA mole with fairytales like this |
|
Appreciate
0
|
10-01-2008, 03:30 PM | #2000 | |
Colonel
97
Rep 2,188
Posts |
Quote:
|
|
Appreciate
0
|
10-01-2008, 03:49 PM | #2001 | |
Colonel
97
Rep 2,188
Posts |
Quote:
|
|
Appreciate
0
|
10-01-2008, 03:53 PM | #2002 | |
Second Lieutenant
13
Rep 225
Posts |
Quote:
|
|
Appreciate
0
|
Bookmarks |
|
|