A factory reset is necessary if you are selling the car or if soft resets fail to fix persistent software bugs. This will erase all navigation favorites, paired phones, and radio presets.
Always pull over to a safe location. A reset can cause the screen to go black and buttons to become unresponsive temporarily.
A factory reset is necessary if you are selling the car or if soft resets fail to fix persistent software bugs. This will erase all navigation favorites, paired phones, and radio presets.
Always pull over to a safe location. A reset can cause the screen to go black and buttons to become unresponsive temporarily. how to reset comand mercedes