Hi, I bought my Avensis D-4D T3-S yesterday and when I was driving the car today, it started to beep while I was on the road. The beeping frequency increased after a few seconds. Does anyone know what this was or why it happened?? When the car started to beep, I quickly looked at my dashboard but didn't see anything wrong. But after a few seconds the beeping frequency increased so I quickly found a spot to stop my car. The beeping went away when I turned the engine off. The car was fine afte