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AFAIK : coding is soo locked down that even the very people at the dealership need to get permission from porsche. All coding is now encrypted and needs to be decrypted and approved on the server level (Germany) I was told. Nothing you can do locally anymore unless you find a way to crack the...

My 12 V battery draw is higher than on maybe someone else's car who does not have a dashcam. if the 12V is less used the car should also less likely take too much if any to charge the 12V ...so the SoC loss is less as well. Mine is 1% SoC loss per day as my 12V battery is drained constantly.

The downside that I have found out is that my insurance (geico) is not going to cover the extra cost to reapply the ppf if a damage is done to repair they will pay for the paint work but not the added wrap. They are nickel and dime ing everything the even hackle with dealerships on pricing...

Yes based on my test now anything below 15%SoC will stop its maintaining of the LV battery.

oh and yes you are sort of right about the lack of Maintaining the LV Battery. I was told the HV car recharges the LV 2xTimes and then gives up (Stops). so it all had to be a simple programming issue to just not give up anymore.

I went to the Mothership in Stuttgart and told them about it and they fixed it when i got back home to the US. This is all beyond the dealerships here in my opinion. I tried that first but honestly they have no clue as my German fellows are not really forthcoming to them it seems. I had to go...

not sure if that helps. in any way. I had no SoC loss until i asked for an update. Now i have about 1% SoS Loss per day. But that is to be expected now that i asked them to have the HV battery maintain the LV battery. I have a dashcam that draws about 0.7Ah nonstop. And in the past it drained...

I was told today that they did a final road test with the Car to make sure everything is fine before they hand it over to me. I ask if it is custom that you would take non Porsche personal with you on this. He said yes sometimes we try to combine a trip if possible.

It was a customer that he drove home. Assuming he dropped of his car for service.

I have it on Video .... the Entire ride is recorded.

Did that happen to anyone at a dealer where they use your car that is in for service to drive another costumer to his home without you know or your consent. This rubbed me certainly the wrong way. But maybe i am overthinking this. Somehow it just does not fit well with me. To be fair i also...

Needed to see if anyone has an insight on this issue I had a car at the dealer for 3 months . they removed the entire Plastic surrounding on the inside of the Frunk. Including the Wipers. When i saw it being removed early in the beginning of their work i was not to worried. But then i saw the...

Yep that is what I get around 3 days before the 11.7v are reached

Correct. At some point when it goes below a certain point the car goes offline. To keep the basic functions alive. But nothing remotely works anymore. Seen it firsthand.

In my case it is around 0.7Ah for my BlackVue dashcam (3cam) they record nonstop. And is also online nonstop. that can drain a 12v battery fast depending on its capacity. And EV batteries I was told are on the lower end of capacity. But not sure exactly how many Ah the Macan battery...

good to have it confirmed from an extra person. Should make a good case for them to fix it for all....

here is a short update. a few months ago i went to Stuttgart to talk to some folks over there at the "mothership" about my problem. Learned a lot about it. Bottom line "The BMS charges the 12V battery 2x then it gives up. I Was told that back then in the summer. But who knows what changed till...

(9) The charging battle btw Big Brother 800V and little Sister 12V | Macan EV Forum, News, Info - MacanEVowners Here is the link one.

i did a few months ago under a different topic... let me see if i can find it...

I have had this installed for almost 9months. Permanently in the car. Really helped to find out its charging pattern or lack their of.