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BMW 3-Series (E90 E92) Forum
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Has anyone done the hXP transmission flash on their N52?
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06-24-2019, 03:18 PM | #26 |
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06-24-2019, 04:39 PM | #27 | |
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If you could recruit a few talented owners, you could probably develop a tune yourselves. It's been done before. |
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06-25-2019, 06:27 PM | #28 | ||
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10-30-2019, 09:00 AM | #29 | |
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02-11-2020, 07:37 PM | #31 |
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I’ve had for 8 months now. Can’t complain about much- I keep in sport mode most of the time. I have 6th gear lock out which gets annoying on the highway sometimes, but I just manually shift to 6th.
Autoblip works well. If you listen closely, the up shifts have a slight “fart” noise heard in modern transmissions. If you get the customizable license like I did, you can choose your shift points. Sometimes up shifts are a bit rough, but when you hit the shift point pre-assigned they’re smooth and quick. I have XI, launches are aggressive- I don’t do them- I did a few once I enabled the feature; but it sounds like I’m adding extra strain on the drivetrain. The most I’ll do is brake stand to 1200-1500rpm and then launch, but I have the ability up to 2200. I have tried to download the xDelete app to remove AWD, but the second hand android I purchase keeps crashing at app launch. Once I get the app working, I’m interested to see how xHP and xDelete transforms the driving dynamics. |
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02-13-2020, 10:22 PM | #32 |
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The early 325i (I believe incorrectly labeled here as 328i had the zf trans so they are similar to 335i. They still show no options for the GM trans unless I’m missing something?
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