[bimmer.newbie]

Hello,

I visited the dealership today and they told me that they get an Aged Battery related fault..

So, back in home i connected my BMW 330e with ISTA and read all fault codes but there is not any code showing an aged battery problem

I also went to Vehicle managment > Service functions > Body > Voltage supply > [ABL] Evaluate the battery state of charge and performed this test to show me tha battery status of the last 5 days.. But it shows that everything is OK..

I am using an ENET cable.. Is that battery status test possible through the ENET cable as I did it or it needs ICOM ??

Is there another option in the ISTA that shows if the battery is aged and needs replacement ?



I am trying to find out if the dealership was trying to get some extra money in their pocket...



thank you