2015 VOLVO XC90 air filter

4

Front fog lights*
143
Brake lights 143
Rear fog lights 144
Hazard warning flashers 144
Parking lights 145
Approach lighting 145
Home safe lighting 146
Passenger compartment lighting 146
Using turn signals 148
Messages in the instrument panel and center display 149
Handling messages in the instru-ment panel and center display 151
Handling messages stored from theinstrument panel and center display 152
Using the instrument panel App menu 153
Using the windshield wipers 154
Activating/deactivating the rain sensor 155
Windshield and headlight washers 156
Tailgate window wiper and washer 157
Steering wheel 157
Adjusting the steering wheel 159
Seats 159
Manually operated front seats 160
Power front seats *
161

Adjusting power front seats *
161
Adjusting the passenger's seat from the driver's seat * 162
Using the power seat memory function *
162
Multifunctional front seats *
163
Operating multifunctional front seats *
164
Adjusting function settings in themultifunctional front seats *165
Rear seats 166
Easy access to and from the driver seat 167
Adjusting the second row head restraints 167
Adjusting the second row backrest tilt 169
Folding the second row backrests 170
Moving the second row seats for- ward/rearward 171
Getting into and out of the third rowof seats 172
Folding the third row * backrests
172
CLIMATE
Climate control system
176
Perceived temperature 176
Climate system sensors 177
Air quality 177
Clean Zone Interior Package (CZIP) *
178
Interior Air Quality System (IAQS) *
178
Passenger compartment air filter 179
Automatic climate control 179
Climate system controls 180
Climate system controls in the center display 180
Rear climate system controls on thetunnel console 182
Setting the blower speed 183
Setting the temperature 184
Turning recirculation on and off 186
Defrosting windows and mirrors 187
Turning steering wheel heating * on
and off 189
Air conditioning 190
Turning seat heating * on and off
191
Turning front seat ventilation * on and off
193
Air distribution 194
Opening/closing/directing air vents 194
Adjusting air distribution 195

CLIMATE
* Option/accessory, for more information, see Introduction.
176
Climate control system
The vehicle is equipped with Electronic Climate Control (ECC) that cools, heats, dehumidifiesand filters the air in the passenger compartment.
2-zone climate system
2-zone system climate zones
The 2-zone climate system makes it possible to set the left- and right-side temperatures sepa-rately. All climate system settings are made from the center display and the buttons in the center con-sole.
4-zone climate system *
4-zone system climate zones
The 4-zone climate system makes it possible to set the left- and right-side temperatures sepa-rately for the front and rears seats. All climate system settings are made from the center display and the buttons in the center con-sole. Settings for the rear seats can also bemade from the climate system panel on the rearside of the tunnel console.
Related information
•Climate system sensors (p. 177)
• Perceived temperature (p. 176)
• Climate system controls (p. 180)
• Air quality (p. 177)
• Air distribution (p. 194)
• Air conditioning refrigerant (p. 541)
Perceived temperature
The climate system regulates passenger com- partment temperature based on the perceivedtemperature, not on the actual one.
The selected passenger compartment tempera- ture is based on a physical perception relating tothe current ambient temperature, air flow, humid-ity, sunlight in the passenger compartment, etc. The system's sunlight sensor monitors the side of the car where sunlight is entering the passengercompartment. This means that the actual tem-perature may differ between the right and leftsides of the compartment, even if the tempera-ture setting is the same for both sides.
Related information
• Climate system sensors (p. 177)
• Climate control system (p. 176)

CLIMATE
* Option/accessory, for more information, see Introduction.177
Climate system sensors The climate system's sensors help regulate the passenger compartment temperature, humiditylevel, etc.
Location of the sensors
Humidity sensor: in the rearview mirror con- sole.
Ambient temperature sensor: in the pas- senger's side door mirror.
Passenger compartment temperature sen- sor: near the center console buttons.
Sunlight sensor: on the upper side of the dashboard.
NOTE
Do not cover or block the sensors with cloth- ing or other objects.
Related information
•Climate control system (p. 176)
• Perceived temperature (p. 176)
Air quality
The materials used in the passenger compart- ment have been selected and designed to bepleasant and comfortable, even for people withasthma or other types of allergies.
Materials in the passenger compartmentThe materials used have been developed to help minimize the amount of dust and make the cabineasier to keep clean. All floor mats can be easily removed for cleaning. Use car cleaning products recommended byVolvo. Only use cleaning agents and car care products recommended by Volvo. Clean regularly and fol-low the instructions included with the car careproduct.
Air filtering systemsIn addition to the passenger compartment filter, the Clean Zone Interior Package * and the Interior
Air Quality System * contribute to a cleaner pas-
senger compartment environment.
Related information
• Passenger compartment air filter (p. 179)
• Interior Air Quality System (IAQS)
* (p. 178)
• Clean Zone Interior Package (CZIP)
*
(p. 178)
• Cleaning the interior (p. 527)

CLIMATE
* Option/accessory, for more information, see Introduction.
178
Clean Zone Interior Package (CZIP) *
The Clean Zone Interior Package includes a number of features that help further reduce aller-genic substances in the passenger compart-ment.
CZIP includes the following:
• An enhanced blower function that starts the blower when the vehicle is unlocked with theremote key to fill the passenger compart-ment with fresh air. This function starts auto-matically when required and shuts off auto-matically after a short period or if one thedoors is opened. The time for which theblower operates decreases gradually due toreduced need until the vehicle is four yearsold.
• The Interior Air Quality System (IAQS).
NOTE
In order to retain the CZIP standard, the IAQS filter must be replaced at the specified inter-vals. Consult your Volvo retailer.
See also the CZIP brochure for additional infor- mation.
Interior Air Quality System (IAQS)
*
The Interior Air Quality System uses a multifilter and an air quality sensor to remove gases, parti-cles and other contaminants from the air enter-ing the passenger compartment.
The IAQS sensor monitors increased levels of contaminants in the outside air and if contami-nants are detected, the air intake closes and theair inside the passenger compartment is recircu-lated, i.e., no outside air enters the vehicle. The fil-ter also cleans recirculated passenger compart-ment air.
NOTE
• The air quality sensor should always be engaged in order to obtain the best air inthe passenger compartment.
• Recirculation is limited in cold weather toavoid fogging.
• If the insides of the windows start fog-ging, disengage the air quality sensor.Use the defroster function to increaseairflow to the front, side, and rear win-dows.
NOTE
In order to retain the CZIP standard, the IAQS filter must be replaced at the specified inter-vals. Consult your Volvo retailer.
Activating/deactivating IAQSTo change the setting for IAQS activation/deacti- vation:
1. In the center display's Settings view, go to
Climate.
2. Activate/deactivate IAQS by selecting/dese- lecting the
Air Quality Sensor box.
Related information
• Air quality (p. 177)
• Passenger compartment air filter (p. 179)
• Clean Zone Interior Package (CZIP)
*
(p. 178)

CLIMATE
* Option/accessory, for more information, see Introduction.179
Passenger compartment air filter
All air entering the passenger compartment through the climate system air intake is filtered.
Filter replacementThe filter must be replaced according to the serv- ice schedule for your vehicle. When driving in e.g.,dusty or industrial areas, the filer may need to bereplaced more often. Consult your Volvo retailer.
Related information
• Air quality (p. 177)
• Clean Zone Interior Package (CZIP)
*
(p. 178)
• Interior Air Quality System (IAQS)
* (p. 178)
• Volvo's service program (p. 488)
Automatic climate control The Auto feature automatically controls a num- ber of climate system functions.
The Auto climate button in Climate view
1. Go to the center display's Climate view. 2.
Tap or press and hold
AUTO.
> Auto mode is activated (button lights up)/ deactivated (button is off). Auto mode automatically controls air recirculation, airconditioning, and air distribution. Blower speed and temperature change depending on how long the button ispressed.
• Tap: return to previous settings.
• Press and hold: change to default set- tings (level
3 and 72 °F (22 °C).
Related information
• Climate system controls in the center display (p. 180)

STARTING AND DRIVING
340•
Remove snow tires when threat of snow or ice has ended.
• Note that roof racks, ski racks, etc, increaseair resistance and also fuel consumption.
• At highway driving speeds, fuel consumptionwill be lower with the air conditioning on andthe windows closed than with the air condi-tioning off and the windows open.
• Using the onboard trip computer's fuel con-sumption modes can help you learn how todrive more economically.
Other factors that decrease gas mileage are:
• Dirty air cleaner
• Dirty engine oil and clogged oil filter
• Dragging brakes
• Incorrect front end alignment
Some of the above mentioned items and others are checked at the standard maintenance inter-vals.
Handling and roadholding
• Vehicle load, tire design and inflation pres- sure all affect vehicle handling. Therefore,check that the tires are inflated to the rec-ommended pressure according to the vehicleload. Loads should be distributed so thatcapacity weight or maximum permissible axleloads are not exceeded.
• At the specified curb weight your vehicle hasa tendency to understeer, which means thatthe steering wheel has to be turned more than might seem appropriate for the curva-ture of a bend. This ensures good stabilityand reduces the risk of rear wheel skid.Remember that these properties can alterwith the vehicle load. The heavier the load inthe cargo compartment, the less the ten-dency to understeer.
Driving through standing water
The vehicle should be driven with extreme cau- tion if it is necessary to drive through standingwater.
The vehicle can be driven through water up to a depth of approximately 17.7 in. (45 cm) at walk-ing speed to help prevent water from enteringthe differential and the transmission. Thisreduces the oil's lubricating capacity and mayshorten the service life of these components.
• Take particular care when driving through flowing water.
• After driving through water, apply the brakesand check that they are functioning correctly.
• Clean the electrical connections for trailerwiring after driving in mud or water.
• When driving through water, maintain lowspeed and do not stop in the water.

556Brake assist system 333
Brake lights 143, 334Brakes
auto-hold 332
Brake system Brake pad inspection 331
fluid 541
general information 330, 332, 333
Bulbs 514 replacing 510
specifications 515
C
Cameradriver support systems 240
limitations 241
Camera, Park Assist 296, 298, 300
Capacity weight 471, 539
Cargo area, steel grid 211
Cargo area cover 213Cargo compartment fuses 508
raising/lowering the level 207
Cargo net 209
Cargo space 200
Car wash 525
Catalytic converter 349CD, USB, iPod, AUX, Bluetooth, Recents, Library, Shuffle, Similar, Change device, Pri-mary Audio Default Language, Subtitle, Pri-mary Subtitle Default Language, Video, DivX ® VOD 395
CD player 394 Cell phone hands-free 387
Pairing 387
Cell phone voice control 121 Center display changing settings 31
cleaning 529
keyboard 32
navigating in 39
overview 29
screen in the center console 46
symbols in the status bar 44
Chains 473
Changing a wheel 475Child restraints recalls and registration 65
Child restraint systems 65 booster cushions 71
convertible seats 69
infant seats 67ISOFIX/LATCH anchors 72
top tether anchors 74
Child safety 63 booster cushions 71
child restraint systems 65, 73
convertible seats 69
infant seats 67
Child safety locks 218 Child seats lower attachment points 73
City safety 273, 278City Safety crossing traffic 277
detecting objects 275
limitations 278
rear collision warning 277
symbols and messages 282
troubleshooting 280
City Safety, On/Off 275 Cleaning exterior 525
interior 527
Clean Zone Interior Package 178
Climate system 180 air distribution 194, 195, 196
air filter 179
air vents 194
auto mode 179