2017 VOLVO XC90 T8 warning

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Hybrid battery: stores electrical current, which is provided by connecting the chargingcable to the electricity grid, through regener-ative braking or from the high-voltage gener-ator. This makes it possible to drive using theelectric motor or to power the electrical airconditioning to precondition the passengercompartment.
Gasoline engine: starts when the charge level in the electric motor is too low to pro-vide the power output that the driver requires.
High voltage generator3
: charges the hybrid
battery and starts the gasoline engine. It can also provide the gasoline engine with extraelectrical current.
Electric motor: powers the vehicle using electricity and can provide extra torque andpower during acceleration. It combines with the gasoline engine to provide all-wheel drivefunctionality and regenerates braking energyinto electrical current.
Related information
•
Drive modes (p. 411)
• Charging the hybrid battery (p. 403)
• General information about Twin Engine Plug-in Hybrid vehicles (p. 16)
• Parking climate (preconditioning) (p. 187)
Hybrid battery charging cable
The charging cable is used to recharge your vehicle's hybrid battery. Only use the cable provi-ded with your vehicle or one purchased from aVolvo retailer.
The charging cable is stowed in a storage compartment under the cargo area floor
WARNING
Only use the charging cable provided with your vehicle or a replacement cable pur-chased from a Volvo retailer.
3 Combined generator and starter motor (Crank Integrated Starter Generator).

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Charging cable specifications
Compliance SAE J1772 Permitted ambient tem- peratures for use–25
ºF to +122 ºF
(–32 ºC to +50 ºC)WARNING
• The charging cable must be grounded when in use. It is equipped with a cordwith a grounding conductor and agrounding plug. The plug must beinserted into an appropriate outlet that isproperly installed and grounded inaccordance with all local codes and ordi-nances and is not damaged in any way
• Children should be supervised when inthe vicinity of the charging cable when itis plugged in
• High voltage is present in your electricmeter housing and power distributionservice panel. Contact with high voltagecan cause death or serious personalinjury
• Do not use the charging cable if it isdamaged in any way
• Always position the charging cable sothat it will not be driven over, stepped on,tripped over or otherwise damaged, orcause personal injury
• Disconnect the charger from the wall out-let before cleaning it
• Never connect the charging cable to anextension cord or a multiple plug socket
• If the hybrid battery needs to be replaced, this may only be done by Volvo retailer orauthorized Volvo workshop
Also, refer to the manufacturer's instructions for using the charging cable and its compo-nents.
CAUTION
• Never unplug the charging cable from a 120-/240-volt socket while the hybridbattery is being recharged. This couldresult in damage to the socket. Alwaysstop the charging process before unplug-ging the charging cable
• To clean the charging cable, wipe it witha clean cloth dampened with water or amild detergent solution suitable for useon automobile paint. Do not use chemi-cals or solvents. Do not submerge thecharging cable

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Charging cable components
Charge module
240-volt adapter clip
240-volt adapter
Charge coupler
Release button
Related information
•Charger status indicators (p. 406)
• Hybrid battery charge status (p. 404)
• Preparations for charging the hybrid battery (p. 399)
Hybrid charging cable circuit breaker
The charging cable has a circuit breaker that helps protect against current overloads andelectrical shocks.
If the charging cable's residual current breaker is triggered, the blue indicator light in the chargecoupler will not illuminate when the cable is plug-ged into a 120-/240-volt socket or the red indi-cator light will glow steadily. Have the socketchecked by a licensed electrician or try usinganother 120-/240-volt wall socket.
WARNING
• Charging the hybrid battery may only be done from approved, grounded 120-/240-volt sockets. If the electrical circuitor electrical socket's capacity is notknown, let a licensed electrician inspectthe electrical circuit's capacity. Using acharge level that exceeds the electricalcircuit's or electrical outlet's capacity maystart a fire or damage the electrical cir-cuit.
• The charging cable's residual currentbreaker helps protect the vehicle's charg-ing system but cannot ensure that an cur-rent overload will never occur.
• Never use visibly worn or damaged elec-trical sockets. Doing so could lead to firesor serious injury.
• Never connect the charging cable to anextension cord.
• Maintenance or replacement of the hybridbattery may only be performed by atrained and qualified Volvo service techni-cian.

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Hybrid-related symbols and messages
A number of symbols and messages relating to Twin Engine Plug-in Hybrid vehicles may appear in the instrument panel. They may also be dis-played in combination with general indicator andwarning symbols and will go out when the nec-essary action has been taken.
Symbol
Message Explanation
12 V Battery Charging fault, service urgent. Drive to workshopBattery fault. Contact a Volvo retailer or a trained and qualified Volvo service technician as soon as possible.
12 V Battery Charging fault Stop safelyBattery fault. Stop the vehicle as soon as possible and contact a Volvo retailer or a trained and qualified Volvo service technician.
12 V Battery Low charge, temporarily reduced functionalityThe hybrid battery's charge level is too low for optimal driving. Charge the battery as soon as possi- ble.
12 V Battery Charging fault, low battery. Stop safelyThe hybrid battery is not sufficiently charged. Stop the vehicle as soon as possible and charge the battery.
12 V Battery Fuse failure Service requiredBattery failure. Contact a Volvo retailer or a trained and qualified Volvo service technician as soon as possible to have the system checked.
Hybrid battery Overheated, stop safelyBattery temperature too high/too low. Stop the vehicle and turn off the engine. If the message remains after the engine has been restarted, contact a Volvo retailer or a trained and qualified Volvoservice technician.

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Preparations for charging the hybrid batterySeveral preparatory steps should be taken before starting to charge the hybrid battery.WARNING
• The charging cable must be grounded when in use. It is equipped with a cordwith a grounding conductor and agrounding plug. The plug must beinserted into an appropriate outlet that isproperly installed and grounded inaccordance with all local codes and ordi-nances and is not damaged in any way
• Children should be supervised when inthe vicinity of the charging cable when itis plugged in
• High voltage is present in your electricmeter housing and power distributionservice panel. Contact with high voltagecan cause death or serious personalinjury
• Do not use the charging cable if it isdamaged in any way
• Always position the charging cable sothat it will not be driven over, stepped on,tripped over or otherwise damaged, orcause personal injury
• Disconnect the charger from the wall out-let before cleaning it
• Never connect the charging cable to anextension cord or a multiple plug socket
• If the hybrid battery needs to be replaced, this may only be done by Volvo retailer orauthorized Volvo workshop
Also, refer to the manufacturer's instructions for using the charging cable and its compo-nents.
Prior to chargingThe charging cable and any of its components should not be wet or submerged in any liquid. The charge module or its plug should not be exposed to direct sunlight. This could cause theunit's overheating protector to reduce or stop thehybrid battery charging process. Be sure the 120-/240-volt socket used has ade- quate current for charging electrically poweredvehicles. Have the socket checked by an licensedelectrician if you are uncertain.

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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
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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.

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* Option/accessory.411
Drive modes
Selecting a drive mode affects the vehicle's driv- ing characteristics to help make driving moreenjoyable or easier in certain types of situations.
The following systems are adapted to help pro- vide the best vehicle performance in the respec-tive drive modes: • Steering
• Engine/transmission/All Wheel Drive
*
• Brakes
• Pneumatic suspensionSuspension control
• Instrument panel
• Climate system settings
Select the drive mode best suited to the current driving conditions. Please be aware that not all modes can be selected in all driving situations. The selectedmode will be displayed in the instrument panel.
Selecting a drive mode
1. Press the DRIVE MODE control in the tun-
nel console.
> A pop-up menu will open in the center display.
2. Roll the control upward or downward to scroll to the desired drive mode.
3. Press the control again to select it. A drive mode can also be selected by tapping its button on the center display.
> The selected drive mode will be displayedin the instrument panel.
When a drive mode cannot be selected, one of the following messages may be displayed:
•
Not possible to select due to gear in manual
•Not possible to select due to low battery
•Not possible to select due to low temperature
•Not possible to select due to limitations
•Not possible to select due to high speed.
Available drive modes
WARNING
• Keep in mind that a hybrid vehicle using the electric motor does not emit enginenoise and may be difficult to detect fore.g., children, pedestrians, cyclists or ani-mals. This is particularly true at lowspeeds.
• Do not leave the vehicle in an unventila-ted area with a drive mode activated andthe gasoline engine switched off. Theengine will start automatically if thecharge level in the hybrid battery is lowand the resulting exhaust gases can bevery harmful to people or animals.