2017 VOLVO XC90 T8 lights

||
STARTING AND DRIVING
404be available at all (e.g., drive mode may not be available). The electric motor cannot be used if the hybrid battery's temperature is too low or too high. If thePURE drive mode is selected, the gasolineengine will be used.
Temperature controlDuring charging, if the temperature in the charg-ing cable becomes too high and reaches a criticallimit, charging will be interrupted.
CAUTION
If charging is interrupted repeatedly, have the charging cable and the vehicle's chargingsystem inspected by a trained and qualifiedVolvo service technician.
Charging using the gasoline engine
Current is generated to charge the hybrid battery, such as light braking and when engine braking on down-slopes
Using the
B gear mode when driving on down-
slopes will also recharge the hybrid battery. The hybrid battery can also be charged by the gasoline engine. During light braking, the batteryis recharged.
Related information
• Drive modes (p. 411)
• General information about Twin Engine Plug-in Hybrid vehicles (p. 16)
• Hybrid battery charging cable (p. 394)
• Gear selector positions (p. 416)
Hybrid battery charge status The hybrid battery's charge status (level) is indi- cated by an LED light in the vehicle's chargingsocket and in the instrument panel.
Indicator LED in the vehicle's charging socket
LED indicator light in the charging socket
The LED indicator light shows the current charge status while charging is underway. White, red, yel-low or yellow lights are activated when the pas-senger compartment lighting illuminates andremain on for a short time after the passengercompartment lighting has gone out.

STARTING AND DRIVING
406
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.

MAINTENANCE AND SERVICING
}}
499
Emission inspection readiness
How do states use OBD II for emission
inspections?
Many states connect a computer directly to a vehicle's OBD II system. The inspector can thenread "faults." In some states, this type of inspec-tion has replaced the tailpipe emission test.
How can my vehicle fail OBD II emission
inspection?
Your vehicle can fail OBD II emission inspection for any of the following reasons.
• If your Check Engine (MIL) light is lit, yourvehicle may fail inspection.
• If your vehicle's Check Engine light was lit,but went out without any action on your part,OBD II will still have a recorded fault. Yourvehicle may pass or fail, depending on theinspection practices in your area.
• If you had recent service that required dis-connecting the battery, OBD II diagnosticinformation may be incomplete and "notready" for inspection. A vehicle that is notready may fail inspection.
How can I prepare for my next
OBD II
emission inspection?
• If your Check Engine (MIL) light is lit – or was lit but went out without service, have your vehicle diagnosed and, if necessary, servicedby a qualified Volvo technician.
• If you recently had service for a lit CheckEngine light, or if you had service thatrequired disconnecting the battery, a periodof driving is necessary to bring the OBD IIsystem to "ready" for inspection. Two half-hour trips of mixed stop-and-go/highwaydriving are typically needed to allow OBD II toreach readiness. Your Volvo retailer can pro-vide you with more information on planning atrip.
• Maintain your vehicle in accordance with yourvehicle's maintenance schedule.
Owner maintenancePeriodic maintenance requirements and intervalsare described in your vehicle's Warranty andService Records Information booklet. The following points can be carried out between the normally scheduled maintenance services.
Each time the car is refueled:
•Check the engine oil level.
• Clean the windshield, windshield wipers, headlights, and taillights.
Monthly:
• Check cold tire pressure in all tires. Inspect the tires for wear.
• Check that engine coolant and other fluidlevels are between the indicated "min" and"max" markings.
• Clean interior glass surfaces with a glasscleaner and soft paper towels.
• Wipe driver information displays with a softcloth.
• Visually inspect battery terminals for corro-sion. Corrosion may indicate a loose terminalconnector, or a battery near the end of itsuseful service life. Consult your Volvo retailerfor additional information.
As needed:
Wash the car, including the undercarriage, to reduce wear that can be caused by a buildup ofdirt, and corrosion that can be caused by salt res-idues. Clean leaves and twigs from air intake vents at the base of the windshield, and from other placeswhere they may collect.
NOTE
Complete service information for qualified technicians is available online for purchase orsubscription at www.volvotechinfo.com.

MAINTENANCE AND SERVICING
524
Replacing bulbs
The halogen headlight bulbs 3
can be replaced
by the owner.
Before the halogen headlight bulbs can be replaced, that plastic covering over the headlighthousing has to be removed and the housing hasto be lifted out of the vehicle.
NOTE
Halogen headlights are not available on all models or in all markets. Consult your Volvo retailer if you are uncertain about the type of headlights in your vehicle.To do so:
Lift the rubber strip by pressing in toward the engine compartment.
Release the pins in the plastic covering's four clips by pressing them down with ascrewdriver or similar object and remove thecovering.
The turn signal, high/low beam, Daytime RunningLight and parking light bulbs will be accessiblewhen the plastic covering has been removed. Put the covering back in place in the reverse order.NOTE
The pins in the clips have to be pressed back completely before the clips are placed in theplastic covering. When the covering is put back in place, the pins must be pressed so that their upper sur-face is flush with the surface of the clip.
3 Halogen headlights are not available on all models.

MAINTENANCE AND SERVICING
}}
525
NOTE
•For information regarding any bulbs not mentioned in this section, please contactyour Volvo retailer or a trained andauthorized Volvo service technician.
• Always switch off the ignition before star-ting to replace a bulb.
• If an error message remains in the dis-play after a faulty bulb has been replaced,contact an authorized Volvo workshop.
• Condensation may form temporarily onthe inside of the lenses of exterior lightssuch as headlights, fog lights, or taillights.This is normal and the lights aredesigned to withstand moisture. Normally,condensation will dissipate after thelights have been on for a short time.
• The optional Active Bending Light bulbscontain trace amounts of mercury. Thesebulbs should always be disposed of by atrained and qualified Volvo service techni-cian.
CAUTION
Never touch the glass of bulbs with your fin- gers. Grease and oils from your fingers vapor-ize in the heat and will leave a deposit on thereflector, which will damage it.
WARNING
• The ignition should be switched off com- pletely (be in ignition mode
0) when
replacing bulbs.
• If the engine has been running just prior to replacing bulbs in the headlight hous-ing, please keep in mind that componentsin the engine compartment will be hot.
Front bulbs (vehicles with halogen headlights)
Low beam
High beam
Parking light/Daytime Running Light
Turn signal
(Not in use)

MAINTENANCE AND SERVICING
527
Related information
•Replacing bulbs (p. 524)
Replacing low beam headlight bulbs
On models with halogen headlights, the low beam headlight bulb can be replaced by theowner.
Before the bulb can be replaced, the plastic cov- ering over the headlight housing has to be removed, see the article "Replacing bulbs."
CAUTION
Never touch the glass of bulbs with your fin- gers. Grease and oils from your fingers vapor-ize in the heat and will leave a deposit on thereflector, which will damage it.
Driver's side bulb housing shown
1. Remove the low beam round rubber cover from the headlight housing. 2. Remove the connector from the bulb.
3. Remove the bulb by pressing it slightly
upward and then pulling it out.
4. Insert the bulb in the socket. The bulb's guid- ing pin should point straight up.
5. Press the connector into place.
6. Put the rubber cover back into place.
Related information
• Replacing bulbs (p. 524)
• Bulb specifications (p. 530)

MAINTENANCE AND SERVICING
528
Replacing High Beam headlight bulbs
On models with halogen headlights, the High Beam headlight bulb can be replaced by theowner.
Before the bulb can be accessed, the headlight housing's rectangular cover must be removed,see the article "Removing the rectangular head-light cover."
CAUTION
Never touch the glass of bulbs with your fin- gers. Grease and oils from your fingers vapor-ize in the heat and will leave a deposit on thereflector, which will damage it.Driver's side bulb housing shown
1. Remove the bulb by turning the bulb holder upward and then pulling it straight out.
2. Carefully pry the plastic sleeve by the con- nector's locking lug to release it.
3. Remove the connector from the bulb.
4. Insert a new bulb.
5. Insert the bulb in the socket and turn it downward.
Related information
• Removing the rectangular headlight cover (p. 526)
• Bulb specifications (p. 530)
• Replacing bulbs (p. 524)
Replacing front turn signal bulbs On models with halogen headlights, the front turn signal bulb can be replaced by the owner.
Before the bulb can be accessed, the headlight housing's rectangular cover must be removed,see the article "Removing the rectangular head-light cover."
Driver's side headlight housing shown
1. Press the retaining catches together and pull
the bulb holder straight out.
2. The bulb holder and bulb must be replaced as one unit.
3. Press the new bulb holder into the socket.

MAINTENANCE AND SERVICING
529
Related information
•Removing the rectangular headlight cover (p. 526)
• Replacing bulbs (p. 524)
• Bulb specifications (p. 530)
Replacing front parking light bulbs
On models with halogen headlights, the front parking light bulb can be replaced by the owner.
Before the bulb can be accessed, the headlight housing's rectangular cover must be removed,see the article "Removing the rectangular head-light cover." Remove the high beam bulb first by turning the bulb holder upward and then pulling it straightout. This makes it easier to access the parkinglight bulb.
Driver's side bulb housing shown
1. Pull the bulb holder straight out.
2. Remove the bulb by pulling it straight out.
3. Insert a new bulb.
4. Insert the bulb holder in the socket and press it into place. 5. If the high beam bulb was removed, insert
the bulb in the socket and turn downward.
Related information
• Replacing bulbs (p. 524)
• Bulb specifications (p. 530)
• Removing the rectangular headlight cover (p. 526)