My I-Pace has just spent 10 days at the dealers for repairs. The first thing I noticed was that the charging cable wouldn't unlock and had to be released manually. It then displayed a low 12V battery sign followed by a charging error. After a few days investigation including a virtual diagnosis by Jaguar UK it was decided it needed a new charger (JT4K 13905) and harness ( JT4K 10145). I believe the harness connects various components together. The total cost, if not under warrenty was £3188.39! On the plus side it finally got the H264 update and is currently showing a range of 259 miles.