Page 78 of 268
2007 Volvo XC90
Lockout switch for rear windows
The power rear door windows can be disabled by a switch located on the d\
river's door (see illustration).
If the light in the switch is OFF: The rear door windows can be raised or lowered with the buttons on
the rear door armrests or with the buttons on the driver's door armrest.\
If the light in the switch is ON: The rear door windows can only be raised or lowered with the buttons
on the driver's door armrest.
Power window on the front passenger's side
The control for the power window in the front passenger's seat operates \
that window only.
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2007 Volvo XC90
Power windows in the rear doors
The rear door windows can be operated with the control on each door and \
the switch on the driver's
door. If the light in the switch for blocking power windows in the rear \
doors (located in the driver's door
control panel) is on, the rear door windows can only be operated from t\
he driver's door.
pg. 70 Instruments and controls
Rearview mirror/power folding sideview mirrors
Rearview mirror
To reduce glare from the headlights of following vehicles, use the contr\
ol to switch between the normal
and night-driving positions.
A. Normal position
B. Night position, reduces glare from following headlights
Autodim function (option)
The autodim function reacts to headlights from following traffic and aut\
omatically reduces glare.
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2007 Volvo XC90
Power sideview mirrors
The mirror control switches are located on the driver's door armrest.
Driver's side: Press the L button (a light in the switch will light up) to activate \
the adjustment control
and then use this control to adjust the driver's door mirror.
Passenger's door: Press the R button (a light in the switch will light up) and then use\
the adjustment
control to adjust the passenger's door mirror.
After you have adjusted the mirror(s), press the L or R switch again (\
the light will go out) to deactivate
the adjustment control.
WARNING!
The mirrors should always be adjusted prior to driving. Objects seen in \
the passenger's side wide-
angle sideview mirror are closer than they appear to be.
Mirror memory function (with the central locking system)-option
If you lock the vehicle and later unlock it with the same remote control and open the driver's door, the
sideview mirrors (and the driver's seat) will automatically move to th\
e position they were in when you
left the vehicle. This feature will work in the same way with all of the\
remote control transmitters (up to
3) that you use with your vehicle. This feature will not function if yo\
u lock your vehicle with the key.
Water repellent glass
The side door windows can be treated with a water repellent coating. The\
symbol to the left indicates
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2007 Volvo XC90
these windows have this coating. The optional laminated side windows alw\
ays have this coating.
The coating improves vision by causing the water to run off quickly.
See
page 175 for information on cleaning this type of glass.
CAUTION!
- Use the heating function to remove ice, snow, or mist from the mirrors\
.
- Use only suitable plastic scrapers to remove ice or snow from the wind\
ows. Using a metal ice
scraper could damage the water repellent coating.
pg. 73 Instruments and controls
Power moonroof (option)
Power moonroof
To operate the moonroof, turn the ignition key to position I or II, or s\
tart the engine. The moonroof can
be operated in two ways:
A. Tilt position
B. Sliding moonroof
A. Tilt position
Open: With the moonroof closed, push up the rear edge of the switch (positio\
n 5 in the illustration
below).
Close: Pull down and hold the rear edge of the switch (position 6 in the illu\
stration below) until the
moonroof has closed completely.
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2007 Volvo XC90
2 0 0 7
VOLVO XC90
Climate control
pg. 75 Climate control
Climate control systems - general
information 76
Air distribution
78
Electronic climate control (ECC)
79
pg. 76 Climate control
Climate control systems - general information
Condensation on the inside of the windows
Keeping the insides of the windows clean will help reduce the amount of \
condensation that forms on the
windows. Use a commercial window cleaning agent to clean the windows.
Ice and snow
Always keep the air intake grille at the base of the windshield free of \
snow.
Cabin air filter
Replace the cabin air filter with a new one at the recommended intervals\
. Please refer to your Warranty and
Service Records Information booklet, or consult your Volvo retailer for \
these intervals. The filter should be
replaced more often when driving under dirty and dusty conditions. The f\
ilter cannot be cleaned and therefore
should always be replaced with a new one.
Sensors
The sunlight sensor on the dashboard and passenger compartment temperatu\
re sensor in the ECC control panel
should not be covered in any way as this could cause incorrect informati\
on to be sent to the ECC system.
Parking the vehicle in warm weather
If your vehicle has been parked in the sun in warm weather, opening the \
windows and moonroof (option) for
several minutes before driving will help release the warm air from the p\
assenger compartment. When the engine
is running, close the windows and moonroof and use the recirculation fun\
ction for several minutes to enable the
air conditioning to cool the compartment as quickly as possible.
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2007 Volvo XC90
Windows and optional moonroof
The ECC system will function best if the windows and optional moonroof a\
re closed. If you drive with the
moonroof open, we recommend that you manually adjust the temperature and\
blower control (the LED in the
AUTO switch should be off).
Acceleration
The air conditioning is momentarily disengaged during full-throttle acce\
leration.
Climate control maintenance
Special tools and equipment are required to maintain and carry out repai\
rs on the climate system. Work of this
type should only be done by a trained and qualified Volvo service techni\
cian.
Refrigerant
Volvo cares about the environment. The air conditioning system in your v\
ehicle contains a CFC-free refrigerant -
R134a (HFC134a). This substance will not deplete the ozone layer. The \
approximate amount of R134a contained
in the system is a follows:
6-cylinder engine
Single A/C system: 1.4 lbs (620 g)
Dual
1 A/C system: 2.2 lbs (1000 g)
8-cylinder engine
Single A/C system: 1.5 lbs (700 g)
Dual
1 A/C system: 2.3 lbs (1050 g)
The system also uses PAG oil.
Climate system blower
The climate system blower will be automatically switched off when the en\
gine is not running (even if the ignition
key is in position I or II) to avoid unnecessary battery drain. To acti\
vate the blower, turn the control to the desired
setting.
Passenger compartment blower
Approximately 50 minutes after the ignition is turned off, the blower ma\
y come on automatically, and run for
seven minutes, to remove condensation in the A/C evaporator.
1. Includes the optional rear A/C system
pg. 77 Climate control
Climate control systems - general information
Blower function to reduce battery drain
The climate system's blower functions normally while the engine is runni\
ng.
However, when the engine is switched off (even if the ignition is switc\
hed to positions I or II), the blower control
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2007 Volvo XC90
will be automatically switched off to avoid unnecessary battery drain.
The following points pertain if the ignition is on but the engine in not\
running:
l To restart the blower, turn the control knob to the setting of your choi\
ce.
l After approximately 2 minutes, the blower speed will be reduced to avoid\
battery drain.
You can reset the blower speed at any time. Please be aware that the sys\
tem has been designed to reduce the
blower's speed again after 2 minutes, until the engine is started.
If the battery becomes drained:
l LOW BATTERY, FAN IS REDUCED will be displayed in the text window in the \
instrument panel.
l The yellow warning light in the instrument panel (see page 47) will also light up.
pg. 78 Climate control
Air distribution
Air distribution
The incoming air is distributed through the ventilation points in the pa\
ssenger compartment shown above.
Air vents in the dash
A. Open
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2007 Volvo XC90
B. Closed
C. Horizontal air flow
D. Vertical air flow
Direct the outer air vents toward the side windows to defrost.
Air vents in the door pillars
A. Open
B. Closed
C. Horizontal air flow
D. Vertical air flow
Direct the outer air vents toward the side windows to defrost.
pg. 79 Climate control
Electronic climate control (ECC)
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