G-class Head unit upgrade
I also cannot change the clock on the instrument cluster because it used to automatically updated by the stock navigation. I think the miles to empty feature also does not function since I'm sure it was connected via stock speed sensor, etc.
I guess it was hard to let go the stock functionalities for more features. I'm still not sure if it was worth the $4,000, but I'm sure I'll get used to it eventually. The touchscreen feauture is pretty cool.
Does anyone here know how to adjust the clock on the instrument cluster once you've removed the stock navigation? I guess I could wait unitl midnight or noon to pull the wire on the battery and it should start from 12:00. Any other ideas?







