0. don't be scared JUST PULL

1. pull round plastic around the keylock (put it in save place)

2. pull plastic part covering a steering wheel on the right side of wheel (from inside of keylock chamber) - you should free LEFT edge of WHOLE radio/AC panel
3. now PULL WHOLE radio cover/AC panel (just slightly - dont be scared ! - 1" is enough)
4. disconnect LEFT plug controlling TEMP/FANS from INSIDE of panel
5. now you can move whole buttons frame to the right side (you don't need disconnect right harness)
6. unscrew 4x bolts
7. pull radio unit
8. disconnect radio harnesses
you have your unit in the hand

assembling in reverse order - dont miss bolts

GL