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Originally Posted by
Jim Holian
180 - Is there a way to get the air out from behind the ABS module? Can the ABS module be replaced thus eliminating the air behind it? Or is this the wrong path to go down? I'm not at all familiar with the ABS system and what can be done to improve the brakes on our XF's.
Jim
An OBD2 bi-directional scanner that operates the ABS valves is required to get air out of the ABS this means they are expensive. Bi-directional means it gives commands to the car systems as well as reading from the car systems. Some operate GM valves but not ours. I am still looking for one.