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2021 G63 Alarm Sounded for no reason

     
Old Jul 8, 2021 | 05:32 PM
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2012 S350 Bluetec, 2014 GLK250 Bluetec, 2026 E350 4Matic
2021 G63 Alarm Sounded for no reason
Heard it sounding off, was able to stop it with the key fob. No apparent reason for it to go off. Afterwards, I tested by trying to open it with doors locked, even jumping up and down on the running boards and nothing. Anybody else have false alarm like this? If so, was dealer able to find anything?
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Old Jul 9, 2021 | 06:04 PM
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2021 MB AMG G63
This happened to mine once. I chalked it up to the ghost of my Saint Bernard.
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Old Jul 9, 2021 | 10:03 PM
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same here once… thought someone broke into my garage lol
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Old Jul 10, 2021 | 06:09 AM
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Originally Posted by nels0360
This happened to mine once. I chalked it up to the ghost of my Saint Bernard.
Originally Posted by spourreza
same here once… thought someone broke into my garage lol
Thanks for the feedback. Seems like there is definitely an issue here. Did either of you have the dealer take a look?
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Old Jul 10, 2021 | 07:51 AM
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Originally Posted by 300SE1993
Thanks for the feedback. Seems like there is definitely an issue here. Did either of you have the dealer take a look?
no. only happened once
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Old Jul 10, 2021 | 09:13 AM
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Unless it happens again, I'd leave it. Nothing to obsess over. Every so often I hear a random alarm go off in a parking lot, not a big deal.
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Old Jul 19, 2021 | 03:07 PM
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Possible solution accoring to the dealer: The door latch recall may have something to do with it. The car may have thought the door was opened and sounded the alarm.
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Old Jul 19, 2021 | 04:07 PM
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Originally Posted by 300SE1993
Possible solution accoring to the dealer: The door latch recall may have something to do with it. The car may have thought the door was opened and sounded the alarm.
Well they installed the child safety latches upside down so it's not entirely surprising that the doors think they're open when they're closed, and open by themselves in order to think they're closed (lol).
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Old Oct 11, 2021 | 06:38 PM
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Update on this - this has not happened since the door latch recall was completed. It's been almost 3 months.
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Old Jul 28, 2023 | 10:06 PM
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alarm going off no reason
Today is the second day in a row my neighbors call me to tell me the alarm is going off. Why? I have no reason. watched security cam just started for no reason. OMG help
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Old Jul 31, 2023 | 10:36 AM
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This happened to me quite a few times but I believe it stopped after the door latch recall.
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