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02-04-2011, 02:15 AM | #1 |
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Software update review
So yesterday had all recalls done at the dealer (just belts were not in the stock)
Dealer said that they changed HPFP and all 6 injectors (though I scanned my car before and there was no codes) they still replaced them. Best thing software update. Car feels really better it's like 25% faster than it was more sensitive acceleration. I was afraid to do update bc I saw some bad posts that it is downgrade. But really I can tell you DO IT you will discover new car . even sound of exhaust is louder. There is no changes on iDrive I think it's different block so iDrive staid like it was before even with radio and phone stored memory. My car was coded for close mirros/windows with key fob and digital M3 speedo, that is gone. Will have to do that again. Also they said that they changed my rear light seals... But listen, they were just finebefore that! And on the way home I noticed that both of them are out LOL. Maybe they forgot to connect them or so. But I will call them to ask WTF? Anyway I'm happy about other stuff, don't hesitate to bring car to dealer for that UPGRADE |
02-04-2011, 11:12 AM | #2 | |
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02-06-2011, 09:49 AM | #4 |
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I might be mistaken but I was under the impression that a louder exhaust means the waste-gates are kept open more, and increases turbo lag.
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2020 X3MC
2009 135i: AW/CR Aluminum Trim, 6 speed, M-Sport, Premium, Heated Seats, Ipod, BMW Performance Pedals, BMW Performance SSK, BMW Performance Exhaust, BMW Performance Grills E93 M3 FSB |
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02-06-2011, 02:21 PM | #5 |
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Not sure about waste gates position but, comparing like it was before update now I have much less turbo lag. Now it's really more sensitive.
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