1. Disconnect the wire from the terminal «minus» battery.
2. Pry off the top edge of the console trim...
3.... and remove the decorative trim, overcoming the resistance of the spring clips.
4. Turn out four bolts of fastening of the head unit...
5.... and take it away from the instrument panel.
6. Press the lock of a clamp of a block of a plait of wires and throw away a clamp.
7. Disconnect the wiring harness block from the head unit.
8. Pull out the latch...
9.... disconnect the antenna cable block from the connector...
10.... and remove the head unit.
11. Install the parts in the reverse order of removal.