General information
The navigation system can determine the precise
position of the vehicle with the aid of satellites,
and can reliably guide you to every entered
destination.
Navigation data is stored in the vehicle and can
be updated from a USB storage device.
Certain services of the navigation
AGM batteries are used for the voltage supply in the G30.
There may by 1, 2 or 3 batteries in the vehicle depending on the engine version
and vehicle
equipment.
Starter battery in the luggage compartment with 90 Ah or 105 Ah.
Auxiliary battery in the engine compartment with 50 Ah