So after 27K or so miles and over 2 years of ownership, this finally happened. I got the Traction Battery Fault, the Brake Pedal warning and my car suddenly started shuddering and went to complete stop while driving. Hoping this is because of the 12v battery. I checked WattCat and it said it is 15v so I don’t know 🤷🏽♂️. I know this has happened to a lot of I-PACE owners.