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      11-24-2021, 10:09 PM   #3
VipinLJ
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Drives: ‘20 330i,‘16 X3,‘18 SQ5,‘17 A7
Join Date: Nov 2019
Location: Illinois

iTrader: (2)

That's a weird issue.

When your car is parked for a long time, comfort access stops working until you use the button to unlock your car (walking up to the car with the key in your pocket won't evoke a response). It then works as usual. That is normal.
If the hazard warning light button is lit up, it means the car has either detected your key or your pull on the door handle. If you walk up to your car without your key on you and pull on the door handle or press the boot release button, the hazard warning light turns on (means the car has woken up).

Which is why I think that was probably a weird error since both keys didn't work and only your app helped. Hopefully it was a one off issue and won't happen again.
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