Tucson AWD L4-2.0L (2007)
4. Remove the caliper mounting bolts (A), and hang the caliper assembly (B) to one side. To prevent damage to the caliper assembly or brake hose,
use a short piece of wire to hang the caliper from the undercarriage.
5. Remove the wheel speed sensor (B) from the knuckle (A).
6. Disconnect the tie rod end ball joint (C) from the knuckle (D) using the special tool (09568-34000).
a. Remove the split pin (A).
b. Remove the castle nut (B).