I use my ASL with the trafic sign recognition feature a lot because I've had a dangerous amount of points on my licence in the past and I don't want any more. It's a great feature, but the chime it makes when the car is over the limit because of downhill accelleration is so quiet it took me 2 weeks to even notice it. Now that I know what I'm listening for, I can detect it, but it's no use as an alert. Is there a way to adjust its volume? I can't find it in any of the menus.