Valdemar
Well-known member
Had the P3227 update done last week. Now seeing one or sometimes two leftmost regen bubbles disappearing at random, today one bubble went off when only 6 charge bars were showing. The other day I lost 2 @7 bars. This is something that definitely didn't happen prior to the ECU update. The car is missing 1 CB as of last May. Should I be worried?