i have just bought a 1986 mz21 3.0L GT LIMITED soarer with 60,000kms. i was wondering if anyone had an explanation of what all the different tv functions are and what the bar graphs mean etc, the very bottom bar is an orangy red colour while the other 3 are blue? also does anyone know of a manual controller available for the air bag suspension(i wanna sit low crusin under 80km/h)?