- Joined
- Jun 24, 2008
- Messages
- 45,610
- Location
- London
- Car
- 2022 Hyundai IONIQ 5 RWD / 2016 Suzuki Vitara AWD
I have a 2017 c class cab and my satnav is working and functioning however there is no SD in the slot !! should there be one ?
The entry-level infotainment system, Audio20, does not have built-in navigation, and uses the Garmin Map Pilot navigation that resides on an SD-Card.
If your car has the higher-end infotainment unit, COMAND Online NTG5*2, then the navigation software and maps reside on an internal hard disk drive, and no SD-Card is needed.