Last night I installed the Eibach anti roll sway bar kit on a 2010 X. The rear was very easy and took about 30 mins. Then the fronts, the insturctions were get, lots of step by step pics. Only thing truly mess up was it said it would take 0.5 hours for the front bar to be installed. Not so much, in the end, we figured about 2 hours. And props to Eibach warning me not to drop the front bracket to far, due to uncoupling the steering colum, which I did, and add another 45 mins to the total project. So total install time was around 3.5 hours.
Now for the issues...... The car is telling me that my 4 wheel drive system and ASC system need serviced. Did I mess something up, not re-install a senor that should have been....I need !!!

 

Did you knock a connector loose perhaps?