Drove my car yesterday and finished the day on 31%. Went to drive it earlier and it’s completely dead. Not even central locking so had to use manual key. AA coming out soon through Ford Roadside Assistance but I’m worried now as I have seen a few other threads reporting this issue. Is it possible to accidentally leave the AC on even when car is locked? Trying to think of possible reasons I lost such a huge % overnight??
UPDATE: It was actually the 12v battery that had completely drained. Once we got it live, the battery was still at 31%. Something has drained the battery but AA could not find any lights on, etc that would have caused it. Everything shuts off when car is locked anyway so not sure what caused the fault.
