Skoda octavia fl 59 plate "s" My car started fine 1st thing yesterday from cold but when I parked it up for a few hours on my return the battery was flat. RAC came out and started it no problem and did a few tests and said I must have left something on but all was ok now (I know nothing was left on). A few hours of driving, everything seemed fine and I switched off to get a sandwich and on return to my car the radiator fan was running and when the ignition was switched back on it went off. I d