2008 Mercedes S-Class Owner's Manual - Page 479

Controls in detail Automatic climate control i At low outside temperatures or if you have switched off the cooling function, you cannot cool the rear passenger compartment. i If the climate control system in the rear passenger compartment is adjusted using COMAND ( page 257), the ) symbol appears in the display of the rear control unit. The rear climate control system can no longer be adjusted using the rear control unit. Setting temperature: Use temperature controls 1 and 6 ( page 477) to separately adjust the air temperature on each side of the rear passenger compartment. Increasing/decreasing: Press temperature control 1 or 6 up or down. The climate control system will correspondingly adjust the interior air temperature. Adjusting air distribution: Press button 2 or 5 ( page 477) up or down repeatedly until desired air distribution is set. The direction of the arrows represent the air distribution. "MAN" appears in the display over the button for the function mode. Adjusting air volume: Press air volume control 3 ( page 477) up or down. The air volume is increased or decreased. "MAN" appears in the display over the button for the function mode. Switching on automatic mode: Press button 4 ( page 477) up or down repeatedly until "AUTO" mode is selected in display. Switching off rear climate control: Press button 4 ( page 477) up or down repeatedly until "OFF" mode is selected in display. Switching off automatic mode: Press button 4 ( page 477) up or down repeatedly until "MAN" mode is selected in display. 478