All my dash lights is on like the the parking break, traction, 4x4 ,Abs, resistance passenger, etc.... didnt drive it for about a week.

What is your question?

When I turn left or right the steering wheel is tight and making a knocking sound. Sometimes the car has a slow take off when driving also.

What makes this problem better or worse?

I dont know

How long has your 2011 BMW 750Li xDrive had this problem?

For a week now