Another X5 50e with High Voltage Battery & Drivetrain error codes. December 2023 build.
First time came up soon after taking delivery at ~300miles, was told to ignore it. Second time both codes came back @1200 miles but cleared after car restart. I still took it to dealer to get checked out. Dealer told me that these codes kicked in at least 15-20 times in the last month without CEL. They are now talking to BMWNA to figure this out
. I never expected this from my first BMW, questioning now the decision to move from Japanese cars!
Was someone given this response that the code kicked in the background at least 15-20 times without throwing CEL or Wrench sign? It looks not possible to me.