Hi guys,Just came back from a long drive and as i stopped at the traffic lights as i reached home, i heards 3 beeps coming from the dashboard area. I lowered the radio volume and after a while.... another about 8 beeps sounded. No indicator lights came up on the dashboard during this time and the car drove like normal. After this, everything was back to normal.I dont think this came from the radio or from my imagination after a long tiring drive.Any ideas?CheersChief318 e46 2004