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BMW 3-Series (E90 E92) Forum
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Convincing Dealer to upgrade DME
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03-06-2014, 09:54 PM | #1 |
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Convincing Dealer to upgrade DME
Hey guys. I got my 2011 335i a few weeks ago and my COBB AP a few days ago. Of course my ROM is one of the 2 unsupported versions for the AP I am having the dealership perform some warranty work Monday and want to get them to upgrade the DME without being too shady. COBB said I probably wouldn't be able to and I could return the unit but I'm gonna give it a shot. I actually have an occasional long crank but are there any other buzz words to guide them to an update or should I just throw money at them and beg. Thanks!
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03-06-2014, 10:19 PM | #2 | |
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03-06-2014, 10:36 PM | #3 |
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TSB excuse would be a nice try but really doesn't constitute a DME upgrade here in the U.S.. I was in the same dilemma when I first purchased my car, but I got away with the dealer updating the DME when they needed to fix the brake sensor calibration.
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03-06-2014, 10:43 PM | #4 |
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Let's say you have a malfunction with the ground on your DME and it warrants replacing. When they replace the DME will it be the most up to date version when they install it?
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03-07-2014, 07:59 AM | #5 |
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Just tell them you want to tune the shit out of your car and that they better update your DME or you're going to drive the car through the fukcing showroom window- worked for me
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03-07-2014, 11:36 AM | #6 |
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YES!
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03-07-2014, 02:37 PM | #7 |
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Just pay 150-250$ and get it updated
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03-07-2014, 03:57 PM | #8 |
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I recently had to go in for some DME issues. I was getting random warning lights, ABS brake and some others would flicker on and off then go away while driving down the road. The first thing they did was re-flash my DME, it ended us being something else ( shorted sensor throwing everything off) but if you tell them you're having the same issue they just might updating you for the hell of it.
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03-07-2014, 04:38 PM | #9 |
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If you just need a flash the latest update is actually an emissions update and is covered under the emissions warranty. Tell them the car dies on startup.
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03-07-2014, 05:53 PM | #10 |
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Thanks for the help everybody. Hopefully it won't be a big deal but I'll be prepared if they're dicks about it.
Also, is "flashing" the dme the same as upgrading it? Last edited by Vdt0001; 03-07-2014 at 08:32 PM.. |
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03-07-2014, 08:44 PM | #11 |
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I was still under warranty and told them I had rpm fluctuations when warm and cold and at times it acted like it wanted to stall. Those are the buzz words.
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03-07-2014, 08:47 PM | #12 |
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Use either the tsb excuse or say your experiencing rough idles and say you have read plenty of ppl with the same issue and the 98G0B version.
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03-07-2014, 09:51 PM | #13 |
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Just got this done couple of days ago. I brought a copy of the SIB and told them I was having RPM fluctuations when my steering wheel goes from lock to lock and they updated it for me. They didn't give me a hard time about it.
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03-08-2014, 07:31 AM | #14 |
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Still have a link to the report you brought by chance?
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03-08-2014, 10:50 AM | #15 |
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Here's the report, I think...
http://www.scribd.com/doc/151944423/...T-Stalling-TSB I know it says DCT, but there is no mention of DCT only in the TSB. By the way, is there any way to tell what DME software you have in the car already? I'm going to assume you probably have to hook up to diagnostics?
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03-08-2014, 11:38 AM | #16 | |
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03-08-2014, 12:04 PM | #17 |
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are you referring to updating the dme software or getting a newer dme?? theres a difference.. if you are looking to just update your dme software that's easy! theres a bunch of ways to go about it including what some people already said in this thread for me I had a problem on a cold start where the engine would rev by itself on a cold start.. that calls for a dme update! do your research and once you find a loop hole exploit it
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03-10-2014, 03:48 PM | #18 |
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Welp, they're being dicks about it. TSB in hand. If it's not malfunctioning for them they won't do anything about it..Also have to get a loaner because they haven't gotten around to my 8am service appointment at 4:00. Anybody know any good dealerships in Alabama?
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04-01-2014, 03:31 PM | #21 |
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