Hi guys not sure if anyone has experienced this, Ive owned the 71 plate Cupra leon for over 5 weeks now and it developed a strange fault, unlocked car got in and it quickly flashed something about battery then went onto the infotainment battery manager showing it was running on engine. I thought ah must be too cold to start up some things on the battery but it was sitting at 69%. After 1 mile up the road I thought dam it's cold here pulled over and found the blowers had stopped, functionality on the infotainment was non existent and blower control was set high but even manually hitting the fan speed to max nothing, the fan blew nothing. Switched to AC then back to off moved the heating on and then off. So when I got back from a bloody cold drive at 0 degrees I reset back to factory unassigned primary user account from the infotainment and set it back up. Left for 30 mins went out heated car up and boom working, it was still working today too, not sure if anyone has come across this or knows what the cause is please? Just have a feeling I'm gonna FMAO one day and do a Jack frost special where things cause you to crash.