Replace rear brake pads and sensor
I know how to do this, done it before on different cars. And I will use youtube to doublecheck before I start.
But I have a very important question.
I am unsure of which size of the pads.
I have search and I find different ones. My x3 is an xdrive 20D 2012 model with e-brake.
And is it just ONE sensor for the brakes?
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