2020 VOLVO S90 TWIN ENGINE ECO mode

STARTING AND DRIVING
* Option/accessory.
448
Using HomeLink ®
*16
Once HomeLink ®
is programmed, it can be
used instead of the separate remote controls.
Press and hold the programming button. The garage door, gate, alarm system, etc. will beactivated (this may take several seconds). Ifthe button is held down for more than 20 sec-onds, reprogramming will begin. The indicatorlight will glow steadily or flash when the but-ton has been pressed. The original remotecontrols may be used concurrently with HomeLink ®
if desired.
NOTE
When the ignition is switched off, HomeLink ®
will be active for at least
7 minutes.
NOTE
HomeLink ®
cannot be used if the vehicle is
locked and the alarm is armed * from the
outside.
WARNING
If you use HomeLink ®
to open a garage
door or gate, be sure no one is near the gate or door while it is in motion.
Do not use HomeLink ®
with any
garage door opener that lacks safetystop and reverse features as requiredby US federal safety standards (thisincludes any garage door opener modelmanufactured before April 1, 1982). Agarage door that cannot detect anobject - signaling the door to stop andreverse - does not meet current U.S.federal safety standards. For moreinformation, contact HomeLink at:www.homelink.com.
Related information
HomeLink ®
* (p. 445)
Programming HomeLink ®
* (p. 446)
Type approval for HomeLink ®
* (p. 448)
Type approval for HomeLink ®
*17
FCC (USA) and IC (Canada)This device complies with FCC rules part 15 and Industry Canada RSS-210. Operation issubject to the following two conditions: (1)This device may not cause harmful interfer-ence, and (2) This device must accept anyinterference that may be received includinginterference that may cause undesired opera-tion.
WARNING
The transmitter has been tested and com- plies with FCC and IC rules. Changes ormodifications not expressly approved bythe party responsible for compliance couldvoid the user's authority to operate the device.
18
Type approval for EUGentex Corporation hereby declares that HomeLink
®
Model UAHL5 complies with the
Radio equipment directive 2014/53/EU. Wavelengths within which the radio equip- ment operates:
433.05MHz-434.79MHz <10mW E.R.P.
868.00MHz-868.60MHz <25mW E.R.P.
16
Certain markets only.
17 Certain markets only.
18 The term "IC:" before the certification/registration number only signifies that Industry Canada technical specifications were met.

STARTING AND DRIVING
* Option/accessory.
450
Calibrating the compass *
The globe is divided into 15 magnetic zones. The compass 21
should be calibrated if the
vehicle is driven from one zone to another.
1. Stop the vehicle in a large, open area away from steel constructions and high-voltage power lines.
2. Start the engine and switch off all electri- cal equipment (climate system, wipers,etc.) and make sure all doors are closed.
NOTE
Calibration may fail or not even be initiated if electrical equipment is not turned off.
3. Hold the button on the bottom of the rear-view mirror pressed for about 3 seconds (using e.g. a paper clip). The number of thecurrent magnetic zone is shown.
15
14
13
12
11
9
8
7
6
5
4
3
2
1
10
Magnetic zones.
4. Press the button on the underside of themirror repeatedly until the desired mag- netic zone (
1–15) appears (see the map of
magnetic zones).
5. Wait until the display again shows
C, or
press and hold the button on the under- side of the rearview mirror for approx.
6 seconds until
C is displayed.
6. Drive slowly in a circle at a speed of no more than 10 km/h (6 mph) until a com- pass direction is shown in the display. Thisindicates that calibration is complete.Drive in a circle two more times to fine-tune the calibration. 7.
Vehicles with heated windshields *: If
Cis shown in the display when the wind- shield heating function is activated, per-form step 6 above with the heating func-tion on.
8. Repeat the above procedure as needed.
Related information
Compass
* (p. 449)
Activating and deactivating the compass
*
(p. 449)
21 Rearview mirror with compass is available as an option only on certain markets and models.

AUDIO, MEDIA AND INTERNET
* Option/accessory.
452
Audio, media and Internet
The audio and media system consists of a media player and a radio. A cellular phone canalso be connected through Bluetooth to usehands-free functions or play music in thevehicle. When the vehicle is connected to theInternet, it is also possible to use apps to playmedia.
Audio and media overview
The functions can be controlled using voice commands, the steering wheel keypad or thecenter display. The number of speakers andamplifiers varies depending on the audio sys-tem installed in the vehicle.
System updates
The audio and media system is continuously improved. It is recommended to download system updates as soon as they are available.
Related information
Media player (p. 473)
Radio (p. 456)
Phone (p. 489)
Internet-connected vehicle
* (p. 498)
Apps (p. 454)
Voice Control (p. 142)
Ignition modes (p. 401)
Driver distraction (p. 39)
Handling system updates via DownloadCenter (p. 566)
License agreement for audio and media(p. 507)
Handling system updates via DownloadCenter (p. 566)
Sound settings
Sound reproduction quality is preset but can also be adjusted.
The system's volume is normally adjusted using the volume control below the center dis-play or the right-side steering wheel keypad.This applies, for example, when playing musicor the radio or during phone calls and activetraffic messages.
Sound reproductionThe audio system is precalibrated using digitalsignal processing. This calibration takes intoaccount speakers, amplifiers, passenger com-partment acoustics, listener position, etc. foreach combination of vehicle model and audiosystem. There is also a dynamic calibrationthat takes into account the volume control set-ting and the vehicle's speed.
Personal settingsDifferent settings are available in Top view under
SettingsSound depending on the
vehicle's sound system.
Premium Sound * (Bowers & Wilkins)
Tone - setting for e.g. bass, treble, equal-
izer, etc.

Balance - balance between right/left and
front/rear speakers.

System Volumes – adjusts volume in the
various systems of the car, e.g. Voice

AUDIO, MEDIA AND INTERNET
}}
461
HD Radio™
HD Radio is a brand name registered by the
DTS, Inc. 3
. They are the developer of a broad-
casting technology called IBOC or In Band On Channel, which refers to the method of trans-mitting a digital radio broadcast signal cen-tered on the same frequency as the FM sta-tion's present frequency.
Introduction
Display when the radio is receiving an HD Radio broadcast (generic illustration)
NOTE
HD Radio volume may fade in and out at times due to coverage limitations.
The IBOC system is referred to as a "hybrid" since it is both analog and digital. Duringhybrid operation, receivers still continue toreceive the analog (non-digital) signal. HDRadio receivers incorporate both modes ofreception, where the receiver will automati-cally switch to the analog signal if the digitalsignal cannot be decoded or is lost by thereceiver. When you have tuned to an HD Radio station, the
symbol will appear in the infotain-
ment system display. The symbol will be dis- played in different colors: Grayed-out symbol
: no HD Radio broad-
cast reception
White symbol
: the radio is actively receiv-
ing an HD broadcast
Orange symbol
: the radio is receiving an
HD broadcast with digital sound
More information about HD Radio and IBOC can be found on DTS, Inc.'s website,www.dts.com.
Artist Experience ™A radio station's logo and album art can bedisplayed. If a station opts to provide thisinformation, it is broadcast once every 12minutes, which means that there may be adelay before the logo/album art appear on the screen. The radio can store 100 station logosso the next time the radio is tuned to the samestation, the logo will be displayed immedi-ately. Album art is synched with the artist thatyou are currently listening to.
Ball game modeThis feature means that a main FM station(HD1) will broadcast live events, where thecontent of the programming is more importantthan sound quality, in analog mode only tohelp prevent the delay between analog anddigital broadcasting. The HD Radio symbolwill be white during live broadcasts and "Live"will be displayed next to the symbol.
Benefits of digital broadcasting

Better sound (FM sounds near CD qual-ity).
Some FM frequencies offer a greaternumber of listening choices through multi-casting (consisting of a frequency's mainchannel and any sub-channels that mayalso be available on that particular fre-quency.)
When receiving a digital signal there is nomultipath disturbance or hisses/pops/crackling due to outside influences.
2
Certain stations only.
3 HD Radio ™ technology is manufactured under license from DTS' U.S. and foreign Patents. HD Radio ™ and the HD and HD Radio logos are proprietary trademarks of DTS.

AUDIO, MEDIA AND INTERNET
463
Selecting sub-channels
To listen to a station's sub-channel(s), tap the station on the screen or press the forward/back arrow keys on the right-side steeringwheel keypad or below the screen. Sub-channels can also be saved as radio favorites. If you tap a sub-channel favorite, it may take up to 6 seconds before the channel becomes
audible. If you tap a station while you are out of digital range of the transmitter,
No
reception will be displayed.
Related information
HD Radio
™
(p. 461)
Activating and deactivating the HD Radio
™ (p. 462)
Changing waveband and radio station(p. 458)
Searching for a radio station (p. 458)
HD Radio
™
limitations (p. 463)
HD Radio ™ limitations
Limitations
Main channel vs. sub-channels (FM only)
: The main channel is the only chan-
nel that can receive in hybrid mode (bothdigital and analog). If a frequency has sub-channels, they are broadcast in digitalmode only. The main FM channel will bedisplayed as, for example, "WRIF-FMHD1". The sub-FM channels will be dis-played as"WRIF-FM HD2", "WRIF-FMHD3", etc.
Reception coverage area
: Due to current
IBOC transmitter power limitations, thereception coverage area in digital mode issomewhat more limited than the station'sanalog coverage area. Be aware that, likeall radio transmission technology, terrain,time of day, vegetation and buildings canhave a positive or negative effect on radioreception.
Analog to digital/digital to analogblending
: Analog to digital blending will
occur as the signal strength reaches a pre-set threshold in the receiver. This will benoticeable in fringe areas (areas with weakreception) and is normal.
NOTE
There may be a noticeable difference in sound quality when a change from ana-logue to digital or digital to analogueoccurs, such as:
Volume increase or decrease
Equalizer settings, i.e., Bass/ Mid-range/Treble cut or boost
Time alignment (Digital program mate-rial in extreme cases can be as muchas 8 seconds behind the analogue).This will noticeable as a "stuttering"effect.
The above items are dependant on thebroadcaster's equipment settings anddo not indicate a fault in the vehicle'sradio receiver or antenna systems .
Related information
HD Radio
™ (p. 461)
Activating and deactivating the HD Radio
™ (p. 462)
HD Radio
™ sub-channels (p. 462)

AUDIO, MEDIA AND INTERNET
}}
* Option/accessory.499
Connecting the vehicle to the Internet via a Bluetooth-connectedphone
Establish an Internet connection using
Bluetooth and tethering from a phone andget access to multiple connected services inyour vehicle.
1. To connect the vehicle to the Internet via a Bluetooth-connected phone, the phone must first be paired with the vehicle viaBluetooth.
2. Make sure that the phone supports Inter- net sharing (tethering) and that the func-tion is activated. In an iPhone, the functionis called "personal hotspot". In Androidphones, the function can have differentnames, but is often called "hotspot". ForiPhone phones, the "personal hotspot"menu page must also be open until theInternet connection has been made.
3. If the phone has been connected via Blue- tooth previously, tap
Settings in the cen-
ter display's Top view.
4. Tap
CommunicationBluetooth
Devices.
5. Mark the window for
Bluetooth Internet
connection under the heading Internet
connection. 6. If a different connection is being used,
confirm the connection change.
> Your vehicle is now connected to theInternet via your Bluetooth-connected phone.
NOTE
The cellular phone and network operator must support tethering (sharing of Internetconnection) and the subscription mustinclude data traffic.
NOTE
When using Apple CarPlay, it is only possi- ble to connect the vehicle to the Internetusing Wi-Fi or the vehicle's modem.
Related information
Internet-connected vehicle
* (p. 498)
Connecting the vehicle to the Internet via vehicle modem (SIM card) (p. 500)
Connecting a phone to the car via Blue-tooth for the first time (p. 490)
Connecting the vehicle to the Internet viaa phone (Wi-Fi) (p. 499)
Apple ®
CarPlay ®
* (p. 482)
No or poor Internet connection (p. 503)
Settings for Bluetooth devices (p. 497)
Connecting the vehicle to the Internet via a phone (Wi-Fi) Establish an Internet connection using Wi-Fi through Internet sharing (tethering) from aphone and get access to the connected servi-ces in your vehicle.
1. Make sure that the phone supports Inter-
net sharing (tethering) and that the func- tion is activated. In an iPhone, the functionis called "personal hotspot". In Androidphones, the function can have differentnames, but is often called "hotspot". ForiPhone phones, the "personal hotspot"menu page must also be open until theInternet connection has been made.
2. Tap
Settings in the Top view.
3. Proceed to
CommunicationWi-Fi.
4. Activate/deactivate by tapping to check/ uncheck the Wi-Fi box.
5. If a different connection is being used, confirm the connection change.
6. Tap the name of the network you would like to connect.
7. Enter the network password. > The vehicle will connect to the network.
Please note that certain cellular phones will disable Internet sharing (tethering) when theconnection to the vehicle has been broken,e.g. when the phone has been removed from

WHEELS AND TIRES
520
TiresThe function of the tires is to carry loads, pro- vide traction on road surfaces, reduce vibra-tions and protect the wheels from wear.
The tires significantly influence the vehicle's driving characteristics. The type, dimensions,tire pressure and speed rating have a consid-erable impact on how the vehicle performs. Your vehicle is equipped with tires according to the vehicle's tire information placard on theB-pillar (the structural member at the side ofthe vehicle, at the rear of the driver's dooropening).
WARNING
A damaged tire could cause the driver to lose control of the vehicle.
CAUTION
Some Volvo models are equipped with an Ultra High Performance tire and wheelcombination designed to provide maxi-mum dry pavement performance with con-sideration for hydroplaning resistance.They may be more susceptible to road haz-ard damage and, depending on drivingconditions, may achieve a tread life of lessthan 30,000 km (20,000 miles). Even ifthis vehicle is equipped with Volvo'sadvanced AWD or stability system, thesetires are not designed for winter driving,and should be replaced with winter tireswhen weather conditions dictate.
The tires have good road holding characteris- tics and offer good handling on dry and wetsurfaces. It should be noted however that thetires have been developed to give these fea-tures on snow/ice-free surfaces. Most models are equipped with "all-season" tires, which provide a somewhat higherdegree of roadholding on slippery road surfa-ces than tires without the "all-season" rating.However, for optimal roadholding on icy orsnow-covered roads, Volvo recommendssnow tires on all four wheels. When replacing tires, be sure that the newtires are the same size designation, type(radial) and preferably from the same manu-facturer, on all four wheels. Otherwise there isa risk of altering the vehicle's roadholding andhandling characteristics.
Recommended tiresOn delivery, the car is equipped with Volvo original tires that have the VOL
1
marking on
the side of the tires. These tires have been designed specifically for your vehicle. It istherefore important when replacing tires thatthe new tires have this same marking to helpmaintain the vehicle's driving characteristics,comfort and fuel consumption.
New tires
1 This may vary for certain tire dimensions.

WHEELS AND TIRES
}}
521
Tires are perishable goods. After a few years, they will begin to harden and their frictionproperties will gradually deteriorate. Alwaysreplace tires with the freshest tires possible.This is particularly important for snow tires. Aseries of numbers is imprinted on the sidewallof the tire. The last four digits in the series isthe Department of Transportation (DOT)stamp and indicates the week and year thetire was manufactured. The tire in the illustra-tion has 0717 as the last four digits, whichmeans it was manufactured week 7 of 2017.
Tire ageTires degrade over time, even when they arenot being used. It is recommended that tiresgenerally be replaced after 6 years of normalservice. Heat caused by hot climates, frequenthigh loading conditions or Ultra Violet (U.V.)exposure can accelerate the aging process. The temporary spare
2
should also be replaced
at 6-year intervals, even if it has never been used. A tire with e.g., visible cracks or discol-oration should be replaced immediately.
Tire economy
Maintain correct tire pressure.
Avoid fast starts, hard braking and tirescreeching.
Tire wear increases with speed.
Correct front wheel alignment is veryimportant.
Unbalanced wheels impair tire economyand driving comfort.
Tires must maintain the same direction ofrotation throughout their lifetime.
When replacing tires, the tires with themost tread should be mounted on the rearwheels to reduce the chance of oversteerduring hard braking.
Hitting curbs or potholes can damage thetires and/or wheels permanently.
Tire rotationYour vehicle has no required tire rotation. Driv-ing style, tire pressure, climate and road con-ditions affect how quickly the tires age andexhibit signs of wear. Maintaining the correcttire pressure helps keep tread wear evenly dis-tributed. To help prevent differences in tread depth and wear patterns forming on the tires, the frontand rear wheels should be rotated, i.e. thefront tires moved to the rear and the rear tiresmoved to the front. Ideally, tire rotation shouldbe done the first time after approximately5000 km (ca 3100 miles) and thereafter at10,000 km (approx. 6200 miles) intervals. If you have any questions regarding tread depth, Volvo recommends consulting an authorized Volvo workshop. If significant dif-ferences in wear (> 1 mm difference in treaddepth) between the tires have already occur-red, the least worn tires should always bemounted on the rear wheels. A front-wheelskid (understeer) is usually easier to controlthan a rear-wheel skid (oversteer). If the frontwheels skid, the vehicle will continue in astraight line instead of the rear wheels skid-ding to the side, which could cause you tocompletely lose control of the vehicle. It istherefore important that the rear wheels neverlose grip before the front wheels.
Storing wheels and tiresWhen storing complete wheels (tires mountedon rims), they should be suspended off thefloor or placed on their sides on the floor. Tires not mounted on rims should be stored on their sides or standing upright, but should notbe suspended.
CAUTION
Tires should preferably be stored in a cool, dry, dark place, and should never be storedin close proximity to solvents, gasoline,oils, etc.
2
Not available on all models.