air filter VOLVO S90 2020 Quick Guide

5
SEATS AND STEERING WHEEL
Manual front seats182
Power * front seats
183
Adjusting the power * front seats
183
Storing positions for seats, mir- rors and head-up display *184
Using stored positions for seats,mirrors and head-up display *185
Front seat massage * settings
186
Adjusting front seat massage set-tings * 187
Adjusting * front seat cushion length
188
Adjusting front seat side bolstersettings * 189
Adjusting front seat lumbar support *
189
Adjusting the passenger seat fromthe driver's seat * 191
Adjusting the passenger seat from the rear seat 192
Steering wheel controls and horn 192
Adjusting the steering wheel 193
CLIMATE CONTROL
Climate 196
Climate zones 196
Climate control sensors 197
Perceived temperature 197
Climate control system voice commands 198
Air quality 199
Clean Zone *
199
Clean Zone Interior Package *
200
Interior Air Quality System *
200
Activating and deactivating the air quality sensor * 201
Passenger compartment air filter 201
Air distribution 201
Adjusting air distribution 202
Opening, closing and directing air vents 203
Air distribution options 204
Climate system controls 207
Activating and deactivating power front seats * 209
Activating and deactivating theheated front seat * 210
Activating and deactivating theheated rear seats * 210
Activating and deactivating frontseat ventilation * 211

Activating and deactivating the ventilated rear seats
* 212
Activating and deactivating theheated steering wheel *213
Activating and deactivating auto-matic steering wheel heating *213
Activating auto climate control 214
Activating and deactivating recir- culation 214
Activating and deactivating therecirculation timer setting 215
Activating and deactivating maxdefroster 215
Activating and deactivating theheated rear window and door mirrors 216
Automatically activating and deac-tivating the heated rear windowand door mirrors 217
Setting the blower speed for thefront seats 217
Setting the blower speed for the rear seats * 218
Setting the temperature for the front seats 220
Setting the temperature for the rear seats * 221
Synchronize temperature 222
Activating and deactivating air conditioning 223

CLIMATE CONTROL
* Option/accessory.199
Air quality The materials used in the passenger compart- ment and air filtering system have beenselected to ensure a high level of air quality inthe passenger compartment.
Materials used in the passenger compartment
The materials in the passenger compartment are designed to be pleasant and comfortable,even for people with asthma or allergies. The materials have been developed and tested to reduce dust in the passenger compartmentand make it easier to keep clean. The mats in both the passenger compartment and trunk can be easily removed for cleaning. Use Volvo-recommended cleaning agents and car care products to clean the interior.
Air filtering systemsIn addition to the passenger compartment airfilter, the vehicle is also equipped with otherair cleaning systems that help you maintainhigh air quality in the passenger compartment.
Related information
Climate (p. 196)
Clean Zone
* (p. 199)
Clean Zone Interior Package
* (p. 200)
Interior Air Quality System
* (p. 200)
Passenger compartment air filter (p. 201)
Clean Zone
*
The Clean Zone function monitors the condi- tions affecting good air quality in the passen-ger compartment and indicates whether theyare fulfilled or not.
The indicator is shown in the center dis- play's Climate view.
The indicator is shown in the climate bar when Climate view is not open.
If the conditions are not met, the text
Clean
Zone will be shown in white. When all the
conditions are met, the text will change to blue. The same indicator will also be shown in the climate panel on the rear side of the tunnelconsole. The following conditions must be met:
All doors and trunk lid are closed.
All side windows and panoramic roof areclosed.
The Interior Air Quality System
* is acti-
vated.
The blower is activated.
Air recirculation is deactivated.
NOTE
Clean Zone does not indicate that the air quality is good, but only that the conditionsfor good air quality have been met.
Related information
Air quality (p. 199)
Clean Zone Interior Package
* (p. 200)
Interior Air Quality System
* (p. 200)
Passenger compartment air filter (p. 201)

CLIMATE CONTROL
* Option/accessory.
200
Clean Zone Interior Package *
Clean Zone Interior Package (CZIP) is a series of modifications that filters even more allergyand asthma-inducing substances from thepassenger compartment.
CZIP includes the following:
An enhanced function that starts the blower when the vehicle is unlocked usingthe remote key. The blower will then fillthe passenger compartment with fresh air.The function starts when required andswitches off automatically after a period oftime or when one of the passenger com-partment doors is opened. The amount oftime the blower runs gradually decreasesdue to reduced need up until the vehicle is4 years old.
The fully automatic Interior Air QualitySystem (IAQS).
Related information
Air quality (p. 199)
Clean Zone
* (p. 199)
Interior Air Quality System
* (p. 200)
Passenger compartment air filter (p. 201)
Interior Air Quality System
*
Interior Air Quality System (IAQS) is a fully automatic air quality system that removesgases and particles to reduce odors and con-taminants in the passenger compartment.
IAQS is part of the Clean Zone Interior Package (CZIP) and removes air contaminantssuch as particles, hydrocarbons, nitric oxidesand ground-level ozone. If the system's air quality sensors detect con- taminants in the outside air, the air intakecloses and air recirculation is activated.
NOTE
To ensure optimal air quality in the passen- ger compartment, the air quality sensorshould always be engaged. Recirculation is limited in cold weather to prevent fogging. In the event of fogging, use the defroster functions for the windshield, side windowsand rear window.
Related information
Activating and deactivating the air quality sensor
* (p. 201)
Air quality (p. 199)
Clean Zone
* (p. 199)
Clean Zone Interior Package
* (p. 200)
Passenger compartment air filter (p. 201)

CLIMATE CONTROL
}}
* Option/accessory.201
Activating and deactivating the air quality sensor *
The air quality sensor is part of the fully auto- mated Interior Air Quality System (IAQS).
The air quality sensor can be switched on or off. 1. Tap
Settings in the Top view in the center
display.
2. Tap
Climate.
3. Select
Air Quality Sensor to activate/
deactivate the air quality sensor.
Related information
Interior Air Quality System
* (p. 200)
Passenger compartment air filter
All air entering the passenger compartment through the climate control system intake isfiltered.
Replacing the passenger compartment filter
To maintain the high performance of the cli- mate control system, the filter must bereplaced regularly. Follow Volvo's serviceschedule for recommended replacement inter-vals. When driving in areas with a lot of smog,dust, etc., the filter may need to be changedmore frequently.
NOTE
There are two types of passenger compart- ment filters. Make sure that the correct fil-ter is installed.
Related information
Air quality (p. 199)
Clean Zone
* (p. 199)
Clean Zone Interior Package
* (p. 200)
Interior Air Quality System
* (p. 200)
Air distribution
The climate system distributes incoming air through a number of vents in the passengercompartment.
Automatic and manual air distributionWhen the auto-climate feature is on, air distri- bution is regulated automatically. Air distribu-tion can also be controlled manually.
Adjustable air ventsCertain air vents in the vehicle are adjustable,which means they can be opened/closed andthe direction of the air flow from the vent canbe adjusted.
Location of adjustable air vents in the passenger compartment.
Four vents on the dashboard, two on the rear side of the tunnel console and one oneach side of the pillars between the frontand rear doors.

||
STARTING AND DRIVING
* Option/accessory.
412
WARNING
Never turn off the engine while the vehicle is moving, e.g. when driving downhill. Thisdeactivates certain important systemssuch as power steering and brakes.
Other factors that decrease fuel consumption
Dirty air cleaner.
Dirty engine oil and clogged oil filter.
Incorrect front-end alignment.
Incorrect wheel alignment.
Some of the above items and others are checked as part of Volvo's standard mainte-nance schedule.
Related information
Drive-E
‒ purer driving pleasure (p. 28)
Eco drive mode (p. 401)
Checking tire pressure (p. 507)
Preparing for a long trip
It is important to have the vehicle's systems and equipment checked carefully before driv-ing long distances.
Check that
the engine is running properly and that fuel consumption is normal
there are no leaks (fuel, oil or other fluid)
the brake pedal is functioning properly
all lights are working
‒ adjust the head-
light height if the vehicle is carrying aheavy load
tire tread depth and air pressure are atcorrect levels. Change to snow tires whendriving in areas where there is a risk ofsnowy or icy roads
the start battery is sufficiently charged
the wiper blades are in good condition
Related information
Checking tire pressure (p. 507)
Filling washer fluid (p. 607)
Winter driving (p. 412)
Economical driving (p. 411)
Vehicle modem settings (p. 483)
Loading recommendations (p. 538)
Pilot Assist
* (p. 285)
Tire sealing system (p. 523)
Winter driving
It is important to check the vehicle before driving in cold/snowy conditions to makesure it can be driven safely.
Before the cold season arrives: Make sure the engine coolant contains 50% antifreeze. This mixture helps pro-tect the engine from frost erosion down toapprox. –35 °C (–31 °F). Do not mix dif-ferent types of antifreeze as this couldpose a health risk.
Keep the fuel tank well filled to preventcondensation from forming.
Check the viscosity of the engine oil. Oilwith low viscosity (thinner oil) improvescold-weather starting and reduces fuelconsumption when driving with a coldengine.
CAUTION
Low-viscosity oil should not be used with hard driving or in hot weather.
Check the condition and charge level of the start battery. Cold weather placesgreater demands on the start battery andreduces its capacity.
Use washer fluid containing antifreeze tohelp prevent ice from forming in thewasher fluid reservoir.

MAINTENANCE AND SERVICE
}}
553
Hood completely closed.
WARNING
Never drive with the hood open! If this symbol appears, or anything else indicatesthat the hood is not com-pletely closed while driv-ing, stop immediately and
close it properly.
Related information
Engine compartment overview (p. 553)
Door and seat belt reminders (p. 51)
Engine compartment overview
This overview shows some service-related components.
The layout of the engine compartment may vary depending on model and engine variant.
Coolant expansion tank
Brake fluid reservoir (located on the driv- er's side)
Washer fluid filler pipe 12
Fusebox
Air filter
Engine oil filler pipe
WARNING
Bear in mind that the cooling fan (located at the front of the engine compartmentbehind the radiator) may start or continuerunning automatically up to about6 minutes after the engine is turned off. Always entrust engine washing to a work- shop – an authorized Volvo workshop isrecommended. If the engine is hot, there isa risk of fire.
WARNING
The ignition system works with extremely high and dangerous voltages. The vehicleelectrical system should always be in igni-tion mode
0 when work in being per-
formed in the engine compartment. Do not touch any spark plugs or ignition coils when the vehicle electrical system isin ignition mode II or when the engine is
warm.
Related information
Opening and closing the hood (p. 552)
Filling washer fluid (p. 607)
Refilling coolant (p. 556)
Fuses in the engine compartment (p. 575)
12
Fill the washer fluid at regular intervals, e.g. when refueling.

INDEX
623
1, 2, 3 ...
4WD 399
A
ABSanti-lock brakes 383
AC (Air conditioning) 223
Accessories and extra equipment 35 installation 36
Accessory installation warning 36, 37
Active Bending Lights 154
Adapting driving characteristics 399
Adaptive Cruise Control 276 activating 278
auto-brake 298
change cruise control functionality 282
limitations 281
manage speed 296
passing 302
set time interval 297
standby mode 280
switching target vehicles 295
Symbols and messages 283
troubleshooting 281
turn off 279
WARNING 294
Adjusting the steering wheel 193
Airbag 52
activation/deactivation 56
driver's side 53
passenger side 53, 56
Air bag, see Airbag 52
Air conditioning 223Air conditioning, fluid volume and grade 619
Air distribution 201 air vents 201, 203
changing 202
defrosting 215
recirculation 214
table showing options 204
Air quality 199, 200 allergy and asthma 200
passenger compartment filter 201
Air recirculation 214
Alarm 261 deactivating 262
Allergy and asthma-inducing sub-
stances 200
All Wheel Drive, AWD 399
All Wheel Drive (AWD) 399
All Wheel Drive (four-wheel drive) 399
Android Auto 468, 469, 470Antenna location 251
Apple CarPlay 464, 465, 467
Approach lighting 158
Apps 436Armrest folding down the rear seats 537
Assistance at risk of collision 349 activating/deactivating 350
at risk of run-off 350
during collision risks from behind 352during collision risks from oncoming
traffic 351
limitations 353
Symbols and messages 354
Audio and media 434 Audio system HD digital radio 445 SiriusXM ®
Satellite radio 446, 447,
449
Auto-climate 214
Auto hold 389
Auto-hold brakes 389 activating/deactivating 390
after collision 391
driver support 266
Automatic car wash 599
INDEX

INDEX
627
E
ECO climate 401
ECO mode 401activate with function button 404
Economical driving 401, 411
Electrical outlet 534 use 534
Electrical system 567
Electric parking brake 385
Electronic immobilizer 246
emergency brake lights 157
Emission inspection readiness 542 Engine overheating 418
start 378
Start/Stopfunction 404
turn off 380
Engine braking 383 Engine compartment coolant 556
engine oil 554
overview 553
Engine drag control 267
Engine oil 554 filling 555
filter 554
grade and volume 617
Engine shutdown 380
Engine specifications 616Engine temperature high 418
Environment 28Ethanol content max. 10% by volume 415
Exterior dimensions 613
F
Federal Clean Air Act 542
Ferry transport 408
Flooded road 413
Fluids, volumes 607, 619
Fluids and oils 618, 619 Fog lights front 155
rear 156
Four-C 408 Front seat blower 217
climate 207
heating 209, 210
temperature 220
ventilation 211
Front seat manual 182
Front seats, power 183 adjusting passenger seat from driv-
er's seat 191
adjusting seat 183
Lumbar support 189
massage 186, 187, 188
multifunction control 186, 187, 188, 189
Side bolsters 189
store position 184, 185
Fuel 415 Travel Link service 453
Fuel filling 414
Fuel gauge 85
Fuel requirements 415, 416 Fuel tank volume 619
Fuse box 573
Fuses 573 below the glove compartment 580
in engine compartment 575
in trunk 586
replacing 574