Removal the front switch from the switch block in the center console
1. Pull the heater control knobs toward you. Unscrew the two large nuts securing the switches, then unscrew the two screws located at the bottom and remove the heater trim panel.
2. Remove the four screws and remove the temperature control panel from the front of the center console and disconnect the electrical connector from it.
3. Release the clips and remove all switches from the switch block.
4. Installation is carried out in the reverse order of removal.
Article was obtained from the portal MercedesMAN