It happened after being parked at work for 9hrs. The "lane assist not available!" warning came on when I started the car. I noticed the steering wheel was VERY hard to turn. You have to use both hands and lean with body weight to turn the wheel a few inches which when the car is at a stand-still. It did get a little easier if the car was moving. The screen didn't dim but now I recall, just for a few seconds, part of the cameras on the display screen were grayed out when I put it in reverse. This only happened once for a short time during the multiple engine on/off cycles I tried hoping it would go away. The "20 sec pivi reboot" didn't fix it (I tried it about 3 times). Walking away and coming back didn't fix it.

- West Covina , CA, USA