I have been looking all over and have not found any details on what exactly to do in BC in order to register a new battery replacement. I am most likely not looking in the correct places as I am new to this. I recently purchased my '11 MC Base and it had the battery replaced but not registered which was causing error codes to come up and I would like to get them fixed. I have the paid version of BC & BL (I have already registered battery through BIMMERLINK but need to change the ah values in BIMMERCODE as it is a different battery than stock). Thanks for any and all help!

 

As far as I can remember there's a setting value in bimmercode where you can set your battery as 70ah or so

 

I finally figured it out. Thanks.