Volvo XC90 2007 Owner's Manual download pdf (Page 75)

74

Climate control

Electronic Climate Control, ECC

Or:

Select one of the following three functions by

pressing repeatedly.

• MAN LED lit: Recirculation is now

activated.

• No LED lit: Recirculation is not activated

unless needed to cool in a warm climate.

• AUT LED lit: The air quality sensor is now

activated.

Keep in mind the following:

• Make it a rule to have the air quality

sensor activated at all times.

• Recirculation is limited in cold weather to

avoid misting.

• If misting occurs, you should deactivate

the air quality sensor.

• If misting occurs, you can use the

defroster functions for the windscreen,

side windows and rear window.

• Follow the Volvo Service Programme for

the recommended replacement interval of

the Multifilter. If the car is used in a

severely contaminated environment, it

may be necessary to change the Multi-

filter more often.

3. Recirculation

Recirculation can be used to shut out bad air,

exhaust, etc. from the passenger

compartment. The air in the passenger

compartment is then recirculated, i.e. no air

from outside the car is taken into the car

when this function is activated.

If you allow the air in the car to recirculate,

there is a risk of icing and misting, especially

in winter.

The timer function (cars with Multifilter and air

quality sensor have no timer function)

minimises the risk for ice, misting and bad air.

Activate the function as follows:

– Press for more than 3 seconds.

The LED flashes for 5 seconds. The air

recirculates in the car for 3 – 12 minutes

depending on the outside temperature.

– The timer function is activated each time

you press .

To switch off the timer function:

– Press again for more than

3 seconds. The LED lights for 5 seconds

to confirm your selection.

4. AUTO

AUTO function automatically regulates

climate control so that the desired temper-

ature is attained. The automatic function

controls heating, air conditioning, air quality

sensor, fan speed, recirculation, and air

distribution. If you select one or more

functions manually, the other functions

continue operating automatically. All manual

settings are switched off when AUTO is

pressed.

5. Air distribution

• When the top button is depressed, air is

directed to the windows.

• When the centre button is depressed, air

is directed to the head and body.

• When the lower button is depressed, air

is directed to the legs and feet.

Press AUTO to return to automatic air distri-

bution.

6. Passenger compartment

temperature sensor

The passenger compartment temperature

sensor monitors the temperature inside the

car.

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