VOLVO S90 TWIN ENGINE 2019 Owners Manual

HYBRID INFORMATION
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Charging status in the instrumentpanel
Charging status is indicated in the instrumentpanel using both graphics and messages. This
information is displayed as long as the instru-ment panel is active.
Graphic MessageMeaning
Fully charged at: [Time] displayed along with an animated blue puls-ing light through the charging cable.Charging is in progress and the approximate time at which thebattery will be fully charged is displayed.
Charging complete is displayed. An image will be superimposed overthe graphic of the vehicle with a green LED indicator light in thesocket.
The battery is fully charged.
Charging error will be displayed. The LED indicator light in the charg-ing socket will be red.Malfunction. Make sure the charging cable is correctly con-nected to the vehicle's charging socket and to the 120/240 Voutlet (alternating current).

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NOTE
If the instrument panel is not used, it will godark after a period of time. To reactivate thedisplay:
depress the brake pedal,
open one of the doors, or
put the ignition in mode I by turning theSTART knob clockwise and then releas-ing.

Related information
Charging the hybrid battery (p. 409)
Twin Engine symbols and messages in theinstrument panel (p. 422)
Charging status in the vehicle's chargingsocket (p. 417)
Charging status in the charging cable'scharging module (p. 417)
Stopping hybrid battery charging (p. 421)

HYBRID INFORMATION
* Option/accessory.421
Stopping hybrid battery charging
To stop charging of the hybrid battery, unlockthe vehicle, unplug the charging cable from thevehicle's charging socket and then unplug thecable from the 120/240 V outlet (alternatingcurrent).

CAUTION
Before the charging cable is removed fromthe vehicle's charging socket, the vehiclemust be unlocked using the unlock button onthe remote key. This must be done even if thevehicle's doors are already unlocked. If thevehicle is not unlocked using the unlock but-ton, the charging cable or system may bedamaged.

NOTE
Always unlock the vehicle so that charging iscut off before the connection to the120/240 V outlet (AC, alternating current) isdisconnected. Note that the charging cablemust be disconnected from the vehicle'scharging socket before it is disconnectedfrom the 120/240 V outlet, partly to preventdamage to the system and party to preventunintentional interruption of charging.
Unlock the vehicle with the remote key.Charging will stop.
Press the lock button on the chargingcable's handle. The handle will be released/unlocked. Unplug the cable from the vehi-cle's charging socket and close the chargerdoor.
Unplug the cable from the 120/240 V outlet.
Stow the charging cable in the storage com-partment on the right side of the trunk.
Charging cable automatically locks
If the charging cable cannot be removed from thecharging socket, it will automatically lock intoplace again after unlocking to maximize chargingand range and to enable preconditioning beforedriving. The charging cable can be removed againif the vehicle is unlocked using the remote key.For vehicles with Passive Entry*, the handle canbe used to lock and unlock.

Related information
Opening and closing the charging socketcover (p. 414)
Charge cable (p. 411)
Charging the hybrid battery (p. 409)
Initiating hybrid battery charging (p. 415)

HYBRID INFORMATION
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Twin Engine symbols and messagesin the instrument panel
A number of symbols and messages relating tothe Twin Engine may be displayed in the instru-
ment panel. They may also appear in combina-tion with general indicator and warning symbolsand disappear when the necessary action hasbeen taken.
Symbol MessageMeaning
12 V Battery
Charging fault, service urgent. Driveto workshop
Battery fault. Contact a workshopA to have the battery checked as soon as possible.
12 V Battery
Charging fault Stop safely
Battery fault. Stop the vehicle as soon as possible and contact a workshopA to have the batterychecked.
12 V Battery
Fuse failure Service required
Battery fault. Contact a workshopA to have the system checked as soon as possible.
Hybrid battery
Overheated, stop safely
The hybrid battery's temperature seems to be rising at an abnormal rate. Stop the vehicle and turn
off the engine. Wait at least 5 minutes before driving. Call a workshopA or inspect the vehicle tomake sure everything seems normal before continuing to drive.
Reduced performance
Max vehicle speed limited
The hybrid battery's charge level is too low for driving at high speeds. Charge the battery as soon aspossible.
Hybrid system
Harsh behavior at low speed, vehicleok to use
The hybrid system is not functioning properly. Contact a workshopA to have the system checked assoon as possible.

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Symbol MessageMeaning
Hybrid system failure
Service required
The hybrid system is not functioning. Contact a workshopA to have the system checked as soon aspossible.
Charge cable
Remove before start
Displayed when the driver attempts to start the vehicle with the charging cable still connected.Remove the charging cable and close the charger cover.
Charge cable
Removed? Turn and hold start knob7s
Displayed when the driver again attempts to start the vehicle with the charging cable connected.Disconnect the charging cable or verify that the cable is completely disconnected and the chargercover is closed.
AAn authorized Volvo workshop is recommended.

Related information
Initiating hybrid battery charging (p. 415)
Stopping hybrid battery charging (p. 421)
Charging the hybrid battery (p. 409)
Warning symbols in the instrument panel(p. 93)
Indicator symbols in the instrument panel(p. 90)
Hybrid gauge (p. 83)
Hybrid gauge (p. 84)

HYBRID INFORMATION
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Long-term storage of vehicles withhybrid batteries
To help minimize degradation of the hybrid bat-tery if the vehicle is not driven for a prolongedperiod (longer than 1 month) the hybrid batterycharge level should be kept at approx. 25%according to the gauge in the instrument panel.
Do as follows:
1. If the hybrid battery charge level is high, drivethe vehicle until the charge level is approxi-mately 25%. If the charge level is low, chargethe battery until the level reaches approxi-mately 25%.
2. If the vehicle is not driven for more than 6months or the hybrid battery's charge level isnoticeably below the 25% mark, charge thebattery to about 25% to help compensate forthe natural battery discharge that occurs inlong-term storage. Regularly check thecharge level using the gauge in the instru-ment display.

NOTE
Store the vehicle in as cool a location as pos-sible to minimize battery aging during long-term storage. In the summer, park the vehicleindoors or in a shady location, whichever iscooler.

Related information
Initiating hybrid battery charging (p. 415)
Hybrid gauge (p. 84)
Charging the hybrid battery (p. 409)

S T A R T I N G A N D D R I V I N G

STARTING AND DRIVING
* Option/accessory.426
Starting the vehicle
The vehicle can be started using the start knobin the tunnel console when the remote key is inthe passenger compartment.
Start knob in the tunnel console.

WARNING
Before starting:
Buckle your seat belt.
Adjust the seat, steering wheel and mir-rors.
Make sure you can fully depress thebrake pedal.
The remote key is not physically used to start theignition because the vehicle is equipped with thekeyless Passive Start system.
To start the vehicle:
1.The remote key must be inside the vehicle.For vehicles with Passive Start, the key mustbe in the front section of the passengercompartment. With the optional keyless lock-ing/unlocking function*, the key can be any-where in the vehicle.
2. Press and hold down the brake pedal1 as faras possible.
3. Turn the start knob clockwise and release.The control will automatically return to theoriginal position.
WARNING
Never use more than one inlay mat at atime on the driver's floor. If any other typeof floor mat is used, remove the originalmat from the driver's seat floor beforedriving. All types of mats must be securelyanchored in the attachment points in thefloor. Make sure the floor mat does notimpede the movement of the brake pedalor accelerator pedal in any way, as thiscould be a serious safety hazard.
Volvo's floor mats are specially manufac-tured for your vehicle. They must be prop-erly secured in the attachment points inthe floor to help ensure they cannot slideand become trapped under the pedals.
The starter motor will crank until the enginestarts or until overheating protection is triggered.
During normal start conditions, the vehicle's elec-tric motor will be prioritized and the gasolineengine will remain off. This means that once thestart knob is turned clockwise, the electric motorhas been "started" and the vehicle is ready to bedriven. The warning and information symbols inthe instrument panel will go out and the selectedtheme will be displayed to indicate that the elec-tric motor is activated.
1If the vehicle is moving, it is only necessary to turn the start knob clockwise to start the engine.

STARTING AND DRIVING
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In some situations, such as in cold weather or ifthe hybrid battery's charge level is too low, thegasoline engine will start instead.
The vehicle should not be started with the charg-ing cable connected. However, if the cable can-not be pulled out or if the vehicle incorrectlydetects a cable that is not connected, the vehiclecan be started using an override procedure:
1.Press the brake pedal and turn the startknob clockwise.
2.Charge cable Remove before start willappear in the instrument panel.
3. Turn the start knob clockwise again.
4.Removed? Turn and hold start knob 7swill appear. Turn the knob clockwise and holdit for 7 seconds to start the vehicle.
Location of the backup reader in the tunnel console.
If the Vehicle key not found message is shownin the instrument panel at start, place the remotekey at the backup reader and then make a newstart attempt.

NOTE
When the remote key is placed in the backupreader, make sure that no other vehicle keys,metal objects or electronic devices (e.g. cellu-lar phones, tablets, laptops or chargers) are inthe backup reader. Multiple vehicle keys closeto each other in the backup reader can dis-rupt their functionality.
If Vehicle start System check, wait is dis-played in the instrument panel while attemptingto start the vehicle, wait until the message disap-pears and try again to start the vehicle.

CAUTION
If the engine has not responded after 3attempts – wait for 3 minutes before startinga new attempt. Starting capability increases ifthe starter battery is given time to recover.

NOTE
The vehicle cannot be started if the hybridbattery is discharged.
WARNING
Never remove the remote control key fromthe vehicle while driving.

WARNING
Always remove the remote key from thepassenger compartment when you leavethe vehicle and make sure the ignition isin mode 0.
Always put the gear selector in P andapply the parking brake before leavingthe vehicle. Never leave the vehicle unsu-pervised while the engine is running.
Always open the garage door fully andmake sure that ventilation is very goodbefore starting the engine in a garage.The exhaust fumes produced by the vehi-cle contain carbon monoxide, which isinvisible and odorless but very toxic.

NOTE
With a cold start, idling speed may be consid-erably higher than normal for certain enginetypes. This is done to get the emissions sys-tem up to normal operating temperature asquickly as possible, which minimizes exhaustemissions and protects the environment.

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STARTING AND DRIVING
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CAUTION
When starting in cold weather, the auto-matic transmission may shift up at slightlyhigher engine speeds than normal untilthe automatic transmission fluid reachesnormal operating temperature.
Do not race a cold engine immediatelyafter starting. This could prevent fluidsfrom properly lubricating vital compo-nents in the engine before it has reachedthe proper operating temperature.
The engine should be idling when thegear selector is moved. Never accelerateuntil the gear is fully engaged. Accelerat-ing rapidly before a gear is properlyengaged could lead to harder wear ofcomponents.
To help prevent the transmission oil fromoverheating, select P or N when idling ata standstill for prolonged periods of time.

Related information
Switching off the vehicle (p. 428)
Ignition modes (p. 429)
Adjusting the steering wheel (p. 193)
Jump starting using another battery (p. 466)
Selecting ignition mode (p. 430)
Switching off the vehicle
The vehicle can be switched off using the startknob in the tunnel console.
Start knob in the tunnel console.
To switch off the vehicle:
–Turn the start knob clockwise and release toswitch off the vehicle. The control will auto-matically return to the original position.
If the vehicle rolls:
–Turn clockwise and hold the knob until thevehicle switches off.

Related information
Starting the vehicle (p. 426)
Ignition modes (p. 429)
Adjusting the steering wheel (p. 193)
Jump starting using another battery (p. 466)
Selecting ignition mode (p. 430)