03 Climate
Electronic climate control (ECC)
03
100* Option/accessory, for more information, see Introduction.
switch will light up to indicate that the defrost function is engaged.
• Blower speed increases automatically and the air conditioning will switch on (ifnot already on and if the passenger com-partment blower is not turned off) todehumidify the air in the passenger com-partment.
• Recirculation will not function whiledefrost is engaged.
The climate system will return to its previous settings when the defroster function isswitched off.
Rear window and door mirror
defrosters
This function defrosts/deices the rear window and door mirrors. The LED in the switch willlight up to indicate that the heating function isengaged. For additional information on thisfunction see page 75. Never use ice scrapers made of metal as they can easily scratch the mirror surface.
Heated front seats*
1. Press the switch once for maximum seat heating. Both LEDs in the switch will be lit. 2. Press the switch a second time for com-
fort heating. One LED in the switch will belit.
3. Press the switch a third time to turn the heating off completely. The LED will gooff.
The seat heating for the passenger seatshould be switched off when the seat is notoccupied.
Heated rear seats (XC90 Executive*)
G030976
Button for rear seat heating Heating for the respective outboard rear seats can be switched on or off with buttons on either side of the center console (see theillustration). To switch on rear seat heating:
–Press the button.
> The symbol in the button will illumi-
nate.
To switch off rear seat heating:
–Press the button.
> The symbol in the button will go out.
Temperature
These controls are used to individually set the temperature for both sides of the passengercompartment. Please note that the compart-ment will not be heated or cooled faster bysetting the temperature higher or lower thannecessary. Set the control to the temperature you prefer.
Blower control 1
Turn the control clockwise to increase or counterclockwise to decrease the blowerspeed. Pressing the
AUTO switch will auto-
matically regulate blower speed and overridemanual adjustment. Turning the blower control counterclockwise until an orange LED comes on will turn boththe blower and the air conditioning off.
1 See also see page 94.
