Civic Si L4-2.0L (2004)
8. Remove the flange bolt (A) and wheel sensor (B) from the knuckle. Do not disconnect the wheel sensor connector.
9. Remove the flange nut (A) while holding the joint pin (B) with a hex wrench (C), and disconnect the stabilizer link (D) from the lower arm (E).
10. Remove the lock pin (A) from the lower arm ball joint, and remove the castle nut (B).
NOTE: During installation, insert the lock pin into the ball joint pin from the inside to the outside of the vehicle. The closed end of the lock pin
must be in the range shown.
11. Disconnect the lower arm from the knuckle using the special tool.