I have a 2010 308 which has been possessed. When I put my key in the ignition and turn one click all of my lights start flashing on and off, my wipers and washer starts going, my radio come on at full volume and there is a noise very similar to a phone ring emulating from the steering column. When I take the key out and lock the car up the wipers continue to work and the lights continue to flash at approximately 10 second intervals for about 5 minutes before stopping. My mechanic has never seen anything like it and talking to my local Peugeot dealers neither have they. Has anyone ever heard of this or something similar?