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      03-09-2024, 09:35 AM   #7
RockCrusher
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Drives: BMW 2023 ZB M2 6-speed
Join Date: Jun 2022
Location: Benton County, AR

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Quote:
Originally Posted by Fronzdan View Post
Follow up..
I wonder if the charge to start the car remotely is pulled directly from the battery or if it’s coming from some kind of accessory charge/storage. I drove maybe 15 min, after it seems like I killed all remote starting. I tried again with the FOB. This sounded like the battery was dead. It turned over a couple times and didn’t start. I got in the car and started as usual and it starts up strong and normal.

I drive back home, let it run for 15 min or so and shut it off. App remote starting works again. Starts up strong and normal. I bet if I tried the FOB it would now start but shut off again. This is definitely on the list to have the dealer look at. Bizarre behavior.
Reads like the battery is low on charge. Starting the engine but not letting the engine run enough time to top up the battery will just make matters worse. At least 30 minutes of driving is needed but given the battery had apparently gotten pretty weak maybe an hour is needed.

Or arrange to have a good battery charger connected and recharge the battery.
Appreciate 0