10-27-2018, 09:12 PM | #353 | |
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Fuel cut....due to over boosting...due to the lack of back pressure... |
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11-02-2018, 08:32 AM | #354 |
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Istep updated - pre-LCI DCT UK car
Car went in for a I-drive random fault and loss of some CP functionality with iOS 12.
Latest integration FW (aka I-step) updated - I-drive / CP gremilns fixed but too cold to hoon the car to see what else has changed. Allegedly, this update re- calibrates ePAS/DSC/M-diff [a la M2Comp perhaps ?] and N55 DME and DCT module both get "refreshed" plus - perhaps the biggest win for me - the PDC beeps switch off as soon as you take it out of reverse...... My ePAS already feels fairly "meaty" - my pre LCI DCT car has MP coilovers and -30min camber correction hubs. Drive to work - after picking it this morning - was too cold/short/mundane to comment further just yet, other than to say Idrive & CP functionality - big
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Fettled M135i EB AT then AW M2 DCT - both gone but not forgotten:
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11-05-2018, 10:42 AM | #356 |
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Interesting - which M2 do you have pre-LCI/LCI or M2Comp ?
Either way - yours is a later I-step than mine [O18184I] - my initial findings:- DCT - in all modes DCT feels smoother and quicker. Comfort gear changes are pretty much undetectable! Throttle mapping - in comfort is much better than before - feels more MDM mode TBH, which I really like. Possibly placebo but it does feel more urgent low to mid range in comfort/MDM/both sport modes and DSC off. Exhaust - overrun burbles - sound about the same but not a fan of pistol cracking / popcorn backfires TBH. MPE sounds mellower but fruitier in sport plus / track mode ie valves open. PDC - reverse beep continues after deselecting reverse - still there !!!!
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Fettled M135i EB AT then AW M2 DCT - both gone but not forgotten:
Current '22 X3M LCI.. Last edited by Bee Pee; 11-05-2018 at 11:08 AM.. |
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TomAce67.00 |
11-07-2018, 07:38 AM | #357 | |
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Mine did go away after the software update. |
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11-07-2018, 10:20 AM | #358 |
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Mine as well. It was the only way I knew they did the update (aside from all my settings were reset) since my nav revision still said has the same NBT number before I dropped her off.
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11-07-2018, 11:33 AM | #359 | |
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11-08-2018, 05:15 AM | #361 |
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Do you have reversing camera ?
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11-14-2018, 07:43 AM | #363 | |
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- ePAS - comfort mode - seems like it has a tad more feel - no bad thing in my book. Sport modes - no discernible difference - Throttle/DCT - step off from standstill in comfort is much better than it was - comfort used to feel a little too much like eco-pro in my m135i - so hardly ever used it - now its way better - just as well TBH as MDM/Sport+ or DSC not the best as we head towards winter ! - Improved engine note - the more I think about this, I think it's more likely ASD related but I will be installing ASD bypass harness soon enough so maybe not relevant. - Seems to have added urgency getting to red line and sounds better too but again could be placebo - either way no complaints given that it was FoC..... - MDM - Whilst I like new comfort mode (feels like MDM before update) but loving new MDM - feels more akin to sport + wo the annoying extra ASD. BP
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Fettled M135i EB AT then AW M2 DCT - both gone but not forgotten:
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11-26-2018, 04:11 AM | #364 | |
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Had the F87CS EPS coded this last week. Really happy with the result. Lighter than original with the same feel as updated but without the awful artificial weighting off centre. Very linear and natural feeling. |
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12-04-2018, 08:30 AM | #365 |
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@Japper69
What ISTEP are you on? I am running F020-18-11-520 on a LCI 18' M2 - I used the error in the idrive screenshot to have the dealer update it for free. The only steering options in my drop down are the following with no F87CS option. I wonder why I don't have the F87CS steering option? F87 F80 F82 F83 F82GTS F80/F82/F83_re?? Veh6 through 10 Default |
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12-04-2018, 08:53 AM | #366 | |
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12-04-2018, 08:56 AM | #367 |
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12-04-2018, 09:21 AM | #368 |
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12-06-2018, 09:11 AM | #369 |
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I am also on nav p_183621, but I don't think anyone has demonstrated that the nav version correlates to a specific istep number.
Does anyone else have istep F020-18-11-520 or greater and no longer see the F87CS steering option? I have a theory that it has merged with the F87 steering code and now anyone who updates their OG M2 will have the same steering program as the CS. |
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12-06-2018, 11:26 AM | #370 | |
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12-08-2018, 04:29 AM | #371 | |
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12-10-2018, 05:07 AM | #372 |
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Drives: F10 535i, M2 LCI, G05 X5 40i
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Location: Melbourne, Australia
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12-12-2018, 01:27 AM | #373 |
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12-13-2018, 04:03 PM | #374 |
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Updated from NBTevo_M17365I to NBTevo_P18362I today. The car feels better. Steering is definitely improved, and I wouldn't doubt that some of the other things noted previously are contributing to the overall improvement. The reverse chime is gone, too! Mine is a manual LCI. From my invoice:
"OPCODE 6100730 Programming\Encoding Control Units - No Charge ... Client states that the iDrive screen locks up after receiving a text message, and no inputs can be made. Complete vehicle turn off cancels this. ... Cause: SIB 84 08 18" |
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