ECO mode VOLVO V90 2018 Owner´s Manual

STARTING AND DRIVING
431
Related information
•Drive-E
‒ purer driving pleasure (p. 27)
• ECO drive mode (p. 421)
• Checking tire pressure (p. 525)
Preparing for a long trip
It is important to have the vehicle's systems and equipment checked carefully before driving longdistances.
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 optimally
• all lights are working
‒
adjust the headlight
height if the vehicle is carrying a heavy load
• tire tread depth and air pressure are at cor-rect levels. Change to snow tires when driv-ing in areas where there is a risk of snowy oricy roads.
• the start battery is sufficiently charged
• the wiper blades are in good condition
Related information
• Checking tire pressure (p. 525)
• Filling washer fluid (p. 623)
• Winter driving (p. 432)
• Economical driving (p. 430)
• Vehicle modem settings (p. 501)
• Loading recommendations (p. 555)
• Driving with a trailer (p. 440)
• Pilot Assist (p. 305)
• Speed limiter (p. 272) •
Tire sealing system (p. 540)

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STARTING AND DRIVING
* Option/accessory.
438 the vehicle safely and letting the engine idle for a few minutes to let the transmissioncool.
• If the vehicle begins to overheat, the air con-ditioning may be temporarily switched off.
• After a prolonged period of driving indemanding conditions, do not turn off theengine immediately after stopping.
NOTE
It is normal for the engine's cooling fan to operate for a short time after the engine isswitched off.
Symbols in the instrument panel
SymbolMeaning
High engine temperature. Follow the recommendations provided.
Low coolant level. Follow the rec- ommendations provided.
Transmission hot/overheated/cool- ing. Follow the recommendationsprovided.
Related information
•Refilling coolant (p. 580)
• Driving with a trailer (p. 440)
• Preparing for a long trip (p. 431)
• Gear indicator
* (p. 418)
Battery drain The electrical functions in the vehicle drain the battery to varying degrees. Avoid using ignitionmode II when the engine is switched off. Use
ignition mode I instead, as this uses less electri-
cal current.
Note that certain accessories may also drain power from the electrical system. Do not usefunctions that use a lot of electrical current whenthe engine is turned off. Examples of such func-tions are:
• blower
• headlights
• windshield wipers
• audio system (especially at high volume).
If the starter battery voltage is low, a message isshown in the driver display. The vehicle's energy-saving function will then turn off or reduce certainfunctions, such as the blower and/or the audio system.
–Charge the battery by starting the engine and let it run for at least 15 minutes (drivingcharges the battery faster than letting theengine idle).
Related information
• Start battery (p. 589)
• Ignition modes (p. 403)

STARTING AND DRIVING
}}
439
Jump starting using another batteryIf the start battery is discharged, current from another battery can be used to start the vehicle.
Jumper cable connecting points.
To avoid short circuits or other damage, the fol- lowing steps are recommended when jump star-ting the battery using another battery: 1. Put the ignition in mode 0.
2. Make sure the auxiliary battery (the battery used to jump start the discharged battery) has a voltage of 12 volts.
3. If the auxiliary battery is in another vehicle, turn off that vehicle's engine and make surethat the vehicles are not touching each other. 4. Clamp the red jumper cable onto the auxiliary
battery's positive (+) terminal (1).
CAUTION
Connect the jump cable carefully to prevent short circuits with other components in theengine compartment.
5. Fold back the cover over your vehicle's posi-tive (+) jump start terminal (2).
6. Clamp the other end of the red jumper cable to your vehicle's positive (+) jump start termi- nal (2).
7. Clamp the black jumper cable onto the auxili- ary battery's negative (-) terminal (3).
8. Clamp the other end of the black jumper cable to your vehicle's negative (-) groundpoint (4).
9. Make sure the jumper cables are securely attached to help prevent sparks while jumpstarting.
10. Start the engine of the assisting vehicle and let it run for a few minutes at a higher idlingspeed than normal, about 1500 rpm. 11. Start the engine of the vehicle with the dead
battery.
CAUTION
Do not touch the connections between the cable and the vehicle during the start attempt.Risk of sparking.
12. Remove the jumper cables in the reverse
order ‒ first the black cables and then the
red cables. Make sure that none of the clamps of the black jumper cables come into contact witheither vehicle's positive (+) jump start termi-nals or either of the red jumper cable's con-nected clamps.
WARNING
PROPOSITION 65 WARNING! Battery posts,
terminals, and related accessories contain lead and lead compounds, chemicals knownto the state of California to cause cancer andreproductive harm. Wash hands after han-dling.

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STARTING AND DRIVING
440
WARNING
•Batteries generate hydrogen gas, which is flammable and explosive.
• Do not connect the jumper cable to anypart of the fuel system or to any movingparts. Avoid touching hot manifolds.
• Battery fluid contains sulfuric acid. Do notallow battery fluid to contact eyes, skin,fabrics or painted surfaces.
• If contact occurs, flush the affected areaimmediately with water. Obtain medicalhelp immediately if eyes are affected.
• Never expose the battery to open flameor electric spark. Do not smoke near thebattery. Failure to follow the instructionsfor jump starting can lead to injury.
Related information
• Starting the vehicle (p. 400)
• Ignition modes (p. 403)
• Adjusting the steering wheel (p. 200)
• Selecting ignition mode (p. 404)
Driving with a trailer
There are a number of things to consider when towing a trailer, such as the towbar, the trailerand how the load is distributed in the trailer.
Load-carrying capacity is determined by the vehi- cle's curb weight. The total weight of all passen-gers and any installed accessories, e.g. towbar,reduces the vehicle's load-carrying capacity bythe corresponding amount. • Towbars used on the vehicle must be approved for the applicable use.
• Distribute the load on the trailer so that theweight on the towbar complies with thespecified maximum towball weight. Thetongue weight is calculated as part of thevehicle's payload.
• Increase the tire pressure to the recom-mended pressure for a full load.
• The engine is subjected to more load thanusual when towing a trailer.
• Towing a trailer affects the vehicle's han-dling, durability and driving economy.
• Do not drive with a heavy trailer when thevehicle is very new. Wait until the mileagehas reached at least 1000 km (620 miles).
• On long and steep downgrades, the vehicle'sbrakes are subjected to much more loadthan usual. When manually shifting, down-shift and adapt speed accordingly. •
Follow applicable regulations regarding per-mitted speed and weight.
• Drive slowly when towing a trailer up a longand steep incline.
• The maximum trailer weights given only applyto altitudes up to 1000 meters (3280 feet)above sea level. At higher altitudes, enginepower (and thus the vehicle's climbing ability)is decreased due to the reduced air density,and the maximum trailer weight must there-fore be reduced. The weight of the vehicleand trailer must be decreased by 10% foreach additional 1000 m (3280 feet) or partthereof.
• Avoid driving with a trailer on inclines of morethan 12%.
• Avoid overloading and other incorrect use.
• The trailer's brakes must be balanced withthe vehicle's brakes to help ensure safestops (follow applicable local regulations).

STARTING AND DRIVING
* Option/accessory.441
CAUTION
•Bumper-attached trailer hitches must not be used on Volvos, nor should safetychains be attached to the bumper.
• Trailer hitches attaching to the vehiclerear axle must not be used.
• Never connect a trailer's hydraulic brakesystem directly to the vehicle brake sys-tem, nor a trailer's lighting system directlyto the vehicle lighting system. Consultyour nearest authorized Volvo retailer forcorrect installation.
• When towing a trailer, the trailer's safetychains or wire must be correctly fastenedto the attachment points provided in thetrailer hitch on the vehicle. The safetychain or wire must never be fastened toor wound around the towing ball.
NOTE
The optional detachable trailer hitch may not be available in all markets or on all models.Consult your Volvo retailer.
NOTE
Extreme weather conditions, towing a trailer, driving at high altitudes and fuel quality arefactors that significantly increase a vehicle'sfuel consumption.
Trailer weights
WARNING
Please adhere to the recommendations provi- ded for trailer weight. If the recommendationsare not followed, the vehicle and trailer maybe difficult to control during evasive maneu-vers and braking.
NOTE
The specified maximum trailer weights are those permitted by Volvo. National vehicleregulations may set additional restrictions ontrailer weight and speed. The trailer hitchesmay be certified for higher towing weightsthan the vehicle is permitted to tow.
Self-leveling suspension
*The vehicle's self-leveling system attempts to keep the vehicle at a constant level, regardless ofload (up to the maximum permitted weight).When the vehicle is stationary, the rear end of thevehicle will be slightly lowered, which is normal.
Driving in hilly terrain or hot weatherIn certain conditions, there is a risk of overheat-ing when driving with a trailer. If overheating ofthe engine and drive system is detected, a warn-ing symbol will illuminate in the instrument panelalong with a message. The automatic transmission selects the optimalgear for the current load and engine speed.
Steep inclines
Do not lock the automatic transmission into a higher gear than what the engine can handle
‒ it
is not always preferable to drive in high gears at low rpm.
Parking on a hill
1. Depress the brake pedal.
2. Apply the parking brake.3. Put the gear selector in P.
4. Release the brake pedal.Put chocks behind the wheels when the vehicle is parked on a hill with a trailer attached.
Starting on a hill
1. Depress the brake pedal. 2. Put the gear selector in D.
3. Release the parking brake.
4. Release the brake pedal and start driving.
Related information
• Trailer Stability Assist
* (p. 442)
• Checking trailer lights (p. 443)
• Towing capacity and tongue weight (p. 632)
• Overheating of engine and transmission (p. 437)

STARTING AND DRIVING
* Option/accessory.
442
Trailer Stability Assist *
Trailer Stability Assist (TSA 10
) is a function
designed to help stabilize a vehicle that is tow- ing a trailer when the vehicle and trailer havebegun to sway. The function is part of the Elec- tronic Stability Control system ESC 11
.
Reasons for swayingA vehicle towing a trailer may begin to sway for various reasons. Normally this only occurs at highspeeds. However, if the trailer is overloaded orunevenly distributed, e.g. too far back, there is arisk of swaying even at low speeds. Swaying may be caused by factors such as:
• The vehicle and trailer are hit by a sudden, strong crosswind.
• The vehicle and trailer are traveling on anuneven road or over a bump.
• Sudden movements of the steering wheel.
Once swaying has begun, it can be difficult orimpossible to stop it. This makes the vehicle andtrailer difficult to control and there is a risk ofswerving into oncoming traffic or driving off theroad.
Trailer Stability Assist functionTrailer Stability Assist continuously monitors thevehicle's movements, particularly lateral move- ments. If swaying is detected, the brakes areapplied individually on the front wheels, which hasa stabilizing effect on the vehicle and trailer. Thisis often enough to enable the driver to regaincontrol of the vehicle. If the Trailer Stability Assist function's first attempt is not adequate to stop the swayingmotion, the brakes are applied on all wheels andengine power is temporarily reduced. As theswaying motion begins to decrease and the vehi-cle and trailer have once again become stable,TSA stops regulating the brakes/engine powerand the driver regains control of the vehicle.
NOTE
Trailer Stability Assist is deactivated if the driver selects the sport mode by deactivating
ESC in the center display's menu system.
Trailer Stability Assist may not intervene if the driver tries to compensate for the swaying motionby moving the steering wheel rapidly, becausethe system will then not be able to determine if itis the trailer or the driver causing the swaying.
When Trailer Stability Assist is activated, the
ESC symbol is
displayed in the instrument panel.
Related information
• Driving with a trailer (p. 440)
• Electronic Stability Control (p. 268)
10
Trailer Stability Assist
11 Electronic Stability Control

STARTING AND DRIVING
444
Towing using a towlineThis section refers to one vehicle being towed behind another using a towline.
Before towing another vehicle, check applicable speed limit regulations.
Preparations and towing
CAUTION
Note that the vehicle must always be towed with the wheels rolling forward.
• Do not tow a vehicle with automatictransmission at a speed greater than80 km/h (50 mph) or for a distancegreater than 80 km (50 miles).
WARNING
•
Ignition mode
II must be active – all air-
bags are deactivated in ignition mode I.
• Always have the remote key in the vehicle when it is towed.
WARNING
The brake and steering servos do not work when the engine is off – it takesabout 5 times more pressure on the brakepedal and steering requires much more effortthan normal. 1. Turn on the hazard warning flashers.
2. Attach the towline to the towing eyelet.3.
Put the vehicle in ignition mode II – without
pressing the brake pedal, turn the start knob clockwise and hold it there for about4 seconds. Release the knob, which willautomatically return to its original position.
4. Move the gear selector to neutral ( N) and
release the parking brake. If the battery charge level is too low, it may not be possible to release the parking brake.Connect an auxiliary battery to the vehicle ifthe battery is discharged.
> The towing vehicle can now start driving.
5. Keep the towline taut when the towing vehi- cle slows down by applying light pressure to the brake pedal. This will help avoid jarringmovements.
6. Be prepared to apply the brakes to stop the vehicle.
Jump startingDo not tow the vehicle to start the engine. Use anauxiliary battery if the start battery's charge levelis so low that the engine cannot be started.
CAUTION
Attempting to tow with the engine running could result in damage to the three-way cata-lytic converter.
Related information
• Attaching and removing the towing eyelet (p. 445)
• Hazard warning flashers (p. 164)
• Recovery (p. 446)
• Jump starting using another battery (p. 439)
• Selecting ignition mode (p. 404)

STARTING AND DRIVING
* Option/accessory.449
www.HomeLink.com, www.youtube.com/ HomeLinkGentex or call 1-800-355-3515.
Programming individual buttons
To program an individual HomeLink
®
button:
1. Press and hold the desired button for about 20 seconds.
2. When the indicator light on HomeLink ®
starts flashing slowly, it is possible to pro-gram as usual. Note: If the button you are reprogramming
does not program with a new device, it will return to the previously saved programming.
Resetting the HomeLink ®
buttons
It is only possible to reset all HomeLink ®
buttons
at once. It is not possible to reset individual but-tons. Individual buttons can only be reprogram-med.
–Press and hold the outer buttons (1 and 3) on HomeLink ®
for about 10 seconds.
> When the indicator light goes from a steady glow to flashing, the buttons have been reset and are ready for reprogram-ming.
Related information
• Using HomeLink (p. 449)
• HomeLink ®
* (p. 447)
• Type approval for HomeLink ®
* (p. 450)
Using HomeLink
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 be acti-vated (this may take several seconds). If the but-ton is held down for more than 20 seconds,reprogramming will begin. The indicator light willglow steadily or flash when the button has beenpressed. The original remote controls may be used concurrently with HomeLink ®
if desired.
NOTE
If the ignition is off, HomeLink ®
works for
30 minutes after the driver's door has been opened.
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 safety stop andreverse features as required by US fed-eral safety standards (this includes anygarage door opener model manufacturedbefore April 1, 1982). A garage door thatcannot detect an object - signaling thedoor to stop and reverse - does not meetcurrent U.S. federal safety standards. Formore information, contact HomeLink at:www.homelink.com.
Related information
• HomeLink ®
* (p. 447)
• Programming HomeLink ®
* (p. 448)
• Type approval for HomeLink ®
* (p. 450)

AUDIO, MEDIA AND INTERNET
* Option/accessory.
454
Audio, media and Internet
The audio and media system consists of a media player and a radio. A cellular phone can also beconnected through Bluetooth to use hands-freefunctions or play music in the vehicle. When thevehicle is connected to the Internet, it is alsopossible to use apps to play media.
Audio and media overview
The functions can be controlled using voice com- mands, the steering wheel keypad or the centerdisplay. The number of speakers and amplifiersvaries depending on the audio system installed inthe vehicle.
System updates
The audio and media system is continuously improved. When the vehicle has an Internet con-nection, system updates can be downloaded foroptimal functionality; see support.volvocars.com.
Related information
• Media player (p. 475)
• Radio (p. 458)
• Phone (p. 488)
• Internet-connected vehicle
* (p. 497)
• Apps (p. 455)
• Voice control (p. 147)
• Ignition modes (p. 403)
• Driver distraction (p. 39)
• Handling system updates via Download Cen-ter (p. 569)
• License agreement for audio and media(p. 507)
Sound settings
The audio system is precalibrated for optimal sound reproduction but these settings can bepersonalized.
The system's volume is normally adjusted using the volume control below the center display orthe right-side steering wheel keypad. Thisapplies, for example, when playing music or theradio or during phone calls and active traffic mes-sages.
Optimal sound reproductionThe audio system is precalibrated for optimalsound reproduction using digital signal process-ing. This calibration takes into account speakers,amplifiers, passenger compartment acoustics, lis-tener position, etc. for each combination of vehi-cle model and audio system. There is also adynamic calibration that takes into account thevolume control setting and the vehicle's speed.
Sound settings as needed
In Top view under SettingsSound, the fol-
lowing settings can be selected:
•
Tone — personal preference for bass, treble,
equalizer for example.
•
Balance - balance between right/left and
front/rear speakers.
•
System Volumes – adjusts volume in the
various systems of the car, e.g. Voice
Control, Park Assist and Phone Ringtone.

AUDIO, MEDIA AND INTERNET
463
The IBOC system is referred to as a "hybrid" since it is both analog and digital. During hybridoperation, receivers still continue to receive theanalog (non-digital) signal. HD Radio receiversincorporate both modes of reception, where thereceiver will automatically switch to the analogsignal if the digital signal cannot be decoded oris lost by the receiver. When you have tuned to an HD Radio station, the
symbol will appear in the infotainment sys-
tem display. The symbol will be displayed in dif- ferent colors:
• Grayed-out symbol
: No HD Radio broad-
cast reception
• White symbol
: the radio is actively receiving
an HD broadcast
• Orange symbol
: the radio is receiving an
HD broadcast with digital sound
More information about HD Radio and IBOC canbe found on DTS, Inc.'s website, www.dts.com.
Artist Experience ™A radio station's logo and album art can be dis-played. If a station opts to provide this informa-tion, it is broadcast once every 12 minutes, whichmeans that there may be a delay before thelogo/album art appear on the screen. The radiocan store 100 station logos so the next time theradio is tuned to the same station, the logo willbe displayed immediately. Album art is synchedwith the artist that you are currently listening to.
Ball game modeThis feature means that a main FM station (HD1)will broadcast live events, where the content ofthe programming is more important than soundquality, in analog mode only to help prevent thedelay between analog and digital broadcasting.The HD Radio symbol will be white during livebroadcasts and "Live" will be displayed next tothe symbol.
Benefits of digital broadcasting
•Better sound (FM sounds near CD qualityand AM as analog FM).
• Some FM frequencies offer a greater num-ber of listening choices through "multicast-ing" (consisting of a frequency's main chan-nel and any sub-channels that may also beavailable on that particular frequency.)
• When receiving a digital signal there is nomultipath disturbance or hisses/pops/crack-ling due to outside influences.
How HD Radio
™ Technology
broadcasting works
HD Radio works similarly to conventional radioand broadcasts of this type are available in manyareas of the United States. However, there are afew key differences: •
Instead of transmitting one analog signal,stations send out a bundled signal - bothanalog and digital.
• An HD Radio receiver can receive both digi-tal and analog broadcasts. Depending on theterrain and location of the vehicle (which willinfluence the signal strength), the receiverwill determine which signal to receive.
Related information
• Radio (p. 458)
• Activating and deactivating the HD Radio
™
(p. 464)
• HD Radio
™ sub-channels (p. 464)
• HD Radio
™ limitations (p. 465)
• Changing waveband and radio station(p. 459)
• Searching for a radio station (p. 460)