Theothrknd

Has anyone put a tester on the battery when the app indicates it's low? When my G63 sits for a week or more, I get the message and can see with my tester that the battery is at 35% It takes longer to charge with the jumper terminals, but it does go back to 100% and the app indicates as much.

John9092

My battery is constantly dying if I don’t drive the car for a few days. A Mercedes’ technician told me the reason is due to the tracker I have fitted in my car which he told me apparently drains my battery very quickly. Don’t know if that is the case for you guys, I need to think of solution with the tracker otherwise will just keep happening if I don’t drive it for a few days, which I’m finding very annoying for a new car.

streborx

Not sure what type of tracker you have, but if it's connected to a power point that's active when the car is off and parked and if the update interval is set for frequent transmissions (once per minute, for example) this could be the source of your battery discharge. A few hundred milliamps doesn't sound like much, but it adds up over several days.

Subatomic Power

Even an apple AirTag will cause malfunction of the battery systems in any modern MB. VERY ANNOYING. It is a known issue that probably won’t be solved.
personally, it is time I think to move on to other European brands. MB is going in a bad direction under the current CEO. They’re turning into the “Chev” of the German luxury car brand market.

Skytour

Our 2022 G63 with PPE has the battery warning and it’s driven daily. Batteries are fine. We just ignore it.