03-22-2020, 03:51 AM | #23 | ||
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Flap should still open in sport/sport plus when in park
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03-22-2020, 05:56 AM | #24 | |
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Left it in sport parked up for another 5 or so minutes and still closed! The connector is definitely mated fully so I'm unsure what's going on! |
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03-22-2020, 05:59 AM | #25 | ||
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03-22-2020, 06:07 AM | #26 | |
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Will do some more experimenting but maybe interesting as a few others have complained their cars have got quieter on the same update. Could be unrelated but would make sense! |
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04-03-2020, 05:30 PM | #28 |
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Drives: '19 330i xDrive M Sport
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Unplugged mine then I plugged it back in I swear the burbles are quieter now. Could be psychological. Anyone know if the valve defaults back to normal operation if I just plug black in or is there an order of operations I need to follow similar to unplugging?
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04-03-2020, 06:13 PM | #29 | |
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04-07-2020, 02:27 AM | #32 |
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I still can't get the right hand valve to open in park whilst in Sport. Even after a good 15 minute drive in sport it won't open in park.
Can anybody who runs 11/2019 confirm if their valve will open in park? |
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11-27-2021, 09:31 AM | #33 |
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Sorry for bringing up an old thread
Just wondering, does the exhaust flap remain closed when cold start the car? If I go sport mode, then hit the start button, does the flap suppose to open? Ideally, I just want a louder cold start but comfort mode to stay quiet like stock. |
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04-14-2024, 04:13 PM | #34 | |
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04-14-2024, 07:46 PM | #35 | |
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Basically during cold starts the flap stays closed, until both phases of the cold start are done, and rpm are below 1k. After that, if you are in sport/sport plus and with the gearbox in P/N/R the flap stays open, whereas if you put the car in D/S the flaps closes again. When the car is warmed up and you floor it, then it opens again, but as soon as you release the throttle, it closes again. I think this kind of behavior is to get better CO2 omologation values. |
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04-14-2024, 08:40 PM | #36 | |
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04-29-2024, 08:15 PM | #38 |
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I just removed Fuse 203 after the valve opened a few days ago after noticing that user hasn't logged on since 2022...
Funny enough the car feels like it's quieter in sport/sport+ now but in comfort there is a bit more noise. More than selecting in iDrive, not sure how that works or if I'm just yearning for more noise |
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