2017 VOLVO XC90 T8 check

STARTING AND DRIVING
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403
CAUTION
Never disconnect the charging cable from the 120-/240-volt socket while charging is inprogress. This could damage the socket. Always stop the charging process (by unlock- ing the vehicle) and disconnect the chargingcable from the vehicle's charging socket before disconnecting the other end from the
120-/240-volt socket being used.
During the charging process, condensation may form under the vehicle, which is normal and iscaused by cooling the hybrid battery.
Related information
• Hybrid battery charge status (p. 404)
• Charging the hybrid battery (p. 403)
• Hybrid battery charging cable (p. 394)
• Stopping hybrid battery charging (p. 400)
Charging the hybrid battery In addition to the conventional fuel tank, Twin Engine Plug-in Hybrid vehicles are also equip-ped with a rechargeable lithium-ion hybrid bat-tery.
The hybrid battery is recharged using a charging cable located in a storage compartment underthe floor of the cargo area. See also the article"Charging cable."
WARNING
The hybrid electrical system in your vehicle uses high voltage electrical current. Any dam-age to this system or to the hybrid batterymay result in the danger of overheating, fire,or serious injury. If the vehicle is involved in acollision or is subjected to flooding, fires, etc.,have it inspected by a trained and qualifiedVolvo service technician. Prior to this inspec-tion, the vehicle should be parked outdoors ata safe distance from any building or poten-tially flammable materials.
The hybrid battery's charging time depends on the charging current used.
NOTE
The capacity of the hybrid battery diminishes somewhat with age and use, which couldresult in increased use of the gasoline engineand consequently, slightly higher fuel con-sumption.
Charging is indicated in three ways: • Charge module (the unit that is plugged into the wall socket): The blue indicator light onthe cable's charge module will flash red sev-eral times when the unit is plugged into awall socket while a safety check is being per-formed and will then glow steadily blue toindicate that the charger is ready to use.
• A green indicator light in the vehicle's charg-ing socket will flash green while the batteryis charging and will glow steadily green whenthe hybrid battery is fully charged. The blueindicator light in the charge module will alsoflash while charging is underway and willglow steadily blue when charging is comple-ted.
• A gauge in the instrument panel will alsoindicate the battery's charge level.
The hybrid battery charging process also chargesthe vehicle's start battery. If the hybrid battery's temperature is below – 13 ºF (–10 ºC) or above +104 ºF (+40 ºC), some
of the vehicle's functions may be reduced or not

STARTING AND DRIVING
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GraphicMessageExplanation
Charg- ing com-plete
is
displayed. An imagewill besuperim-posedover thegraphic ofthe vehi-cle with agreenLEDindicatorlight inthechargingsocket. The battery is fullycharged.
Charg- ing error
will be displayedand theLED indi-cator lightin thechargingsocketwill bered.
A fault has occurred.Check that the charg-ing cable is correctlyconnected to thevehicle's chargingsocket and the120-/240-volt socket.
Related information
•
Hybrid battery charging cable (p. 394)
• Charging the hybrid battery (p. 403)
• Preparations for charging the hybrid battery (p. 399)
• Stopping hybrid battery charging (p. 400)
Charger status indicators
The red and blue lights in the charging cable's charge module give an indication of the chargestatus.
Charge module: 1. red warning light, 2. blue status indi- cator
Red warning light
• When the charge module is initially plugged into a wall socket, the red warning light willflash once to indicate that a startup safetycheck has been performed. When the safetycheck has been completed, the blue statusindicator will glow steadily and the red warn-ing light will be off.
• If the red warning light continues to flash orglows steadily, a fault has been detected andthe charger will not deliver power to the vehi-cle. Contact a Volvo retailer or a trained andqualified Volvo service technician.

STARTING AND DRIVING
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Long-term storage of a vehicle with a hybrid battery
To help keep the hybrid battery from degrading if the vehicle is not driven for a prolonged period
(longer than 1 month), the hybrid battery charge level should be kept at approx. 25% accordingto the gauge in the instrument panel.
Do as follows:
1. If the hybrid battery charge level is high, drive the vehicle until approx. 25% of the charge remains. If the charge level is low, charge thebattery until the level is approx. 25%. 2. If the vehicle has not been driven for at least
6 months or the charge level is noticeablybelow the 25% level, charge the battery upto 25% again to help compensate for naturalbattery discharge. Check the charge levelregularly using the gauge in the instrumentpanel.
See the article "Jump starting" for informationabout charging the start battery.
NOTE
• If the vehicle will not be driven for an extended period, park it in as cool a loca-tion as possible to help minimize hybridbattery aging. Park the vehicle indoors orin a shady location in the summer, which-ever is coolest.
Related information
•Jump starting (p. 382)
• Initiating hybrid battery charging (p. 401)
• Charging the hybrid battery (p. 403)
Using the electric motor in city driving A number of factors affect the electric motor's driving range.
The driver can affect some of these factors while others depend on outside conditions such astemperature, road surface, etc. The certified value for the distance that can be driven on using the electric motor should not beconsidered to be an expected distance. Theactual range is affected by a number of factors.

INFOTAINMENT
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439
•
Phone settings (p. 445)
• Text message settings (p. 445)
Pairing a cell phone
A Bluetooth ®
-enabled cell phone or other device
can be paired and wirelessly connected to the infotainment system.
When a cell phone or other device is connected, audio can be streamed to the infotainment sys-tem. Toggle between the devices by pressing the TEL and MEDIA buttons to access the respective
sources' functions. Before a Bluetooth device can be used with the infotainment system, it has to be paired("registered"). This procedure only needs to be done once for each device (a maximum of 20 Bluetooth devicescan be paired to the system). Once a device hasbeen paired and its Bluetooth function is acti-vated, it can then be selected for use (wirelesslyconnected) to the vehicle's infotainment system. Two Bluetooth devices can be connected at the same time. However, if two cell phones are con-nected, only the most recently connected onecan be used as a phone. The other one can beused to e.g., to stream audio or video. To changewhat the phone will be used for, see the article"Bluetooth settings." A paired and connected cell phone can also be used to connect the vehicle to the Internet. To doso, its tethering/personal hotspot function mustbe activated. There are two ways of pairing a Bluetooth deviceto the infotainment system:
• Searching for the phone (or other device)from the vehicle
• Searching for the vehicle from the phone (orother device)
The following instructions assume that a cellphone is to be paired to the infotainment systembut the procedure is the same for any Bluetoothdevice.
Alternative 1: searching for the phone
from the vehicle
1. Make the phone discoverable/visible using its Bluetooth function. Refer to the phone'suser guide if necessary.
2. Open the Phone view on the center display. >
•If no phones have been paired to the vehicle, tap
Add phone.
• If a list of phones is displayed, tap
Change and tap Add phone in
the pop-up window.
3. Tap the name of the phone to be connected.
4. Check that the code displayed in the vehicle is the same as the one in the phone. Confirm in both places.

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INFOTAINMENT
4405. For the phone selected, accept or cancel the
alternatives for the phone book (list of con- tacts), text messages, etc. Full functionalitymay not be available in all cell phones.
6. To connect the vehicle to the Internet via the phone's Bluetooth function, activate thephone's function for tethering/personal hot-spot, etc.
Alternative 2: searching for the vehicle from the phone
1. Open the center display's Phone view.
•If no phones have been paired to the vehi- cle, tap
Add phoneMake vehicle
discoverable.
• If a phone has previously been paired to the vehicle, tap
Change and tap Add
phone
Make vehicle discoverable in
the pop-up window.
2. Activate the phone's Bluetooth function.
3. Search in the phone for Bluetooth devices. > A list of Bluetooth devices will be dis-played.
4. Select the vehicle's name in the list.
5. Check that the code displayed in the phone is the same as the one in the vehicle. Con- firm in both places. 6. For the phone selected, accept or cancel the
alternatives for the phone book (list of con-tacts), text messages, etc. Full functionalitymay not be available in all cell phones.
7. To connect the vehicle to the Internet via the phone's Bluetooth function, activate thephone's function for tethering/personal hot-spot, etc.
NOTE
If your cell phone's operating system is upda- ted, this may break the connection betweenthe phone and the vehicle. If this happens,delete the phone from the list of pairedphones and repeat the pairing proceduredescribed in this article.
Compatible cell phonesMany of the cell phones available today have Bluetooth functionality but not all of them arefully compatible with the vehicle. Go towww.volvocars.com for a list of compatiblephones or contact your Volvo retailer.
Related information
• Connecting/disconnecting a cell phone(p. 440)
• Handling phone calls (p. 441)
• Handling text messages (p. 444)
• Phone settings (p. 445)
• Bluetooth settings (p. 460)
Connecting/disconnecting a cell phone
Once a cell phone or other Bluetooth device has been paired to the infotainment system, it can beconnected, disconnected or removed from thelist of available devices.
Connecting automaticallyOnly the 2 most recently connected cell phones can be connected automatically.
1. Before switching on the vehicle's ignition, be sure that the phone's Bluetooth function is activated. To connect to the Internet, the phone's per- sonal hotspot (tethering) function must alsobe activated.
2. Switch on the ignition. > The phone will be connected to the sys-tem and can be used wirelessly.
Connecting manually1. Be sure that the phone's Bluetooth and per- sonal hotspot (tethering) functions are acti-vated.
2. In the center display, open Phone view and tap
Change phone.
> A list of available Bluetooth devices (ones that have already been paired to the info- tainment system) will be displayed.

WHEELS AND TIRES
473
sidewall (see the illustration). A tire with e.g., visi- ble cracks or discoloration should be replacedimmediately.
Tire economy
•
Maintain correct tire pressure.
• Avoid fast starts, hard braking and tirescreeching.
• Tire wear increases with speed.
• Correct front wheel alignment is very impor-tant.
• Unbalanced wheels impair tire economy anddriving comfort.
• Tires must maintain the same direction ofrotation throughout their lifetime.
• When replacing tires, the tires with the mosttread should be mounted on the rear wheelsto reduce the chance of oversteer duringhard braking.
• Hitting curbs or potholes can damage thetires and/or wheels permanently.
Tire rotationYour vehicle has no required tire rotation. Tirewear is affected by a number of factors such astire inflation, ambient temperature, driving style,etc.
NOTE
•If the tires are rotated, they should only be moved from front to rear or vice versa.They should never be rotated left toright/right to left.
• Ideally, tire rotation should be done thefirst time after approximately 3,000 miles(5,000 km) and thereafter at 6,000-mile(10,000-km) intervals. Some customersfind that tire rotation may help to getextra mileage from tire life.
• Tire rotation should only be performed iffront/rear tire wear is fairly even andtread height is above 1/16" (1.6 mm).
Storing wheels and tiresWhen storing complete wheels (tires mounted on rims), they should be suspended off the floor orplaced on their sides on the floor. Tires not mounted on rims should be stored on their sides or standing upright, but should not besuspended.
CAUTION
Tires should preferably be stored in a cool, dry, dark place, and should never be stored inclose proximity to solvents, gasoline, oils, etc.
WARNING
• The wheel and tire sizes for your Volvo are specified to meet stringent stabilityand handling requirements. Unapprovedwheel/tire size combinations can nega-tively affect your vehicle's stability andhandling.
• Any damage caused by installation ofunapproved wheel/tire size combinationswill not be covered by your new vehiclewarranty. Volvo assumes no responsibilityfor death, injury, or expenses that mayresult from such installations.
Related information
•Checking tire inflation pressure (p. 480)
• Tread wear indicator (p. 477)

WHEELS AND TIRES
477
Tire direction of rotation
Incorrectly mounted tires impair the car's braking properties and ability to force aside rain, snowand slush.
The arrows shows the direction of rotation of the tire
• The tires with the most tread should always be on the rear axle (to help reduce the risk ofskidding).
• When switching between summer and wintertires, mark the tires to indicate where theywere mounted on the car, e.g., LF = left front,RR = right rear
• Tires with tread designed to roll in only onedirection are marked with an arrow on thesidewall.
• Contact a trained and qualified Volvo servicetechnician if you are unsure about the treaddepth.
Related information
•Tires (p. 472)
Tread wear indicator
The tires have wear indicator strips running across or parallel to the tread.
The letters TWI are printed on the side of the tire. When approximately 1/16" (1.6 mm) is left onthe tread, these strips become visible and indi-cate that the tire should be replaced. Tires withless than 1/16" (1.6 mm) tread offer very poortraction. When replacing worn tires, it is recommended that the tire be identical in type (radial) and sizeas the one being replaced. Using a tire of thesame make (manufacturer) will help preventalteration of the driving characteristics of thevehicle.
Related information
• Tire direction of rotation (p. 477)
• Checking tire inflation pressure (p. 480)

WHEELS AND TIRES
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CAUTION
•Snow chains should not be used on wheels larger than 19".
• Always follow the chain manufacturer'sinstallation instructions carefully. Installchains as tightly as possible andretighten periodically.
• Check local regulations regarding the useof snow chains before installing.
• Use single-sided snow chains only.
• Never exceed the chain manufacturer'sspecified maximum speed limit. (Underno circumstances should you exceed31 mph (50 km/h).
• Avoid bumps, holes or sharp turns whendriving with snow chains.
• The handling of the vehicle can beadversely affected when driving withchains. Avoid fast or sharp turns as wellas locked wheel braking.
Checking tire inflation pressure
Correct tire inflation pressure helps improve driv- ing stability, save fuel and increase the servicelife of the tires.
WARNING
• Under-inflation is the most common cause of tire failure and may result insevere tire cracking, tread separation, or"blow-out," with unexpected loss of vehi-cle control and increased risk of injury.
• Under-inflated tires reduce the load car-rying capacity of your vehicle.
Cold tiresInflation pressure should be checked when thetires are cold. The tires are considered to be cold when they have the same temperature as the sur-rounding (ambient) air. This temperature is normally reached after the vehicle has been parked for at least 3 hours. After driving a distance of approximately 1 mile (1.6 km), the tires are considered to be hot. If youhave to drive farther than this distance to pumpyour tire(s), check and record the tire pressurefirst and add the appropriate air pressure whenyou get to the pump. When weather temperature changes occur, tire inflation pressures also change. A 10-degree temperature drop causes a corresponding dropof 1 psi (7 kPa) in inflation pressure. Check yourtire pressures frequently and adjust them to theproper pressure, which can be found on the vehi-cle's tire information placard or certification label. If checking tire pressure when the tire is hot, never "bleed" or reduce air pressure. The tiresare hot from driving and it is normal for pressuresto increase above recommended cold pressures.A hot tire at or below recommended cold inflationpressure could be significantly under-inflated.
Recommended inflation pressures
Tire inflation placard
A tire inflation pressure placard is located on the driver's side B-pillar (the structural member at theside of the vehicle, at the rear of the driver's dooropening). This placard indicates the designation