Steering rack question

[mobilejo]

I have read many times that the 3 bolts holding the steering rack to the car can get loose and should be tightened.

Does anyone know where these bolts are located and how they are accessed?

The pics below are from BMWfans. I presume this is the steering rack?



Also, I changed my tie rod ends yesterday, and while I was there removed the tie rod boot and examined the actual rod before putting the new rod end on. I grabbed the rack just where the tie rod bolts into it, and was able to move the rack forwards on its mounts by about 2cm I grabbed it and wiggled it. Is this normal or is this the signs of loose bolts?