I test drove the GV80 3.5 Prestige and none of the Driver Assist features worked. Has anyone had this issue?

[April]

I wondered if I was doing something wrong. When the salesman drove, he couldn't get the Lane Assist to work either.

Back at the dealership the Sales Manager said a fuse needed to be replaced from when the car was jumped off using the small battery instead of the big battery after sitting in the showroom. The salesman who drove with me, however, had already told me that particular car had done the same thing a few months earlier, but he was able to get it working again by turning the car off and back on. That didn't work during our outing.

I've read nothing about this as an issue for the GV80 and wanted to know if any of you have had any similar problem?

 

[PMCErnie]

Maybe it was still set in Shipping Mode.

 

[Sal Collaziano]

On Mercedes vehicles, things like lane-keeping assist run off an auxiliary battery. If the vehicle hasn't been driven, that battery could need charging by driving around for a while before the features that use the auxiliary battery work. I wonder if that's the same situation with Genesis vehicles.