adam1985 said:Steve84N said:Did you not read my post, the e90 (and therefore those others mentioned too most likely) use hydraulic steering with an electrically driven pump.
I was looking for aux belt driven pumps not electrically driven
Just to further clarify what I said earlier, the optional active steering versions of the e9x as well as 1/x3 n52 models have pumps that are belt driven with electronic control. Where as the standard non active steering versions are purely old school mechanical. Worth noting that the active/non active models also have an entirely different pas res from the active steering version as well.