charging VOLVO S90 TWIN ENGINE 2020 Owners Manual

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Park Assist Camera*
362
Location and field of vision of Park Assist Cameras * 363
Park Assist Camera trajectory lines *
365
Park Assist sensor field 366
Activating Park Assist Camera 368
Park Assist Camera symbols and messages 369
Park Assist Pilot *
370
Types of parking with Park Assist Pilot * 371
Using Park Assist Pilot *
372
Leaving a parallel parking spacewith Park Assist Pilot *374
Park Assist Pilot * limitations
375
Park Assist Pilot * messages
377
HYBRID INFORMATION
General information about Twin Engine 380
Charging the hybrid battery 381
Charging current 383
Charge cable 383
Charging cable residual current device 385
Charging cable temperature moni-toring 386
Opening and closing the chargingsocket cover 386
Initiating hybrid battery charging 386
Charging status in the vehicle'scharging socket 388
Charging status in the chargingcable's charging module 389
Charging status in the instrumentpanel 390
Stopping hybrid battery charging 392
Twin Engine symbols and mes-sages in the instrument panel 394
Long-term storage of vehicleswith hybrid batteries 396
STARTING AND DRIVING
Starting the vehicle
398
Switching off the vehicle 400
Ignition modes 401
Selecting ignition mode 402
Brake functions 403
Brakes 403
Brake Assist System 405
Braking on wet roads 405
Braking on salted roads 406
Maintenance of the brake system 406
Parking brake 406
Activating and deactivating the parking brake 407
Settings for automatically activat-ing the parking brake 408
Parking on a hill 409
Parking brake malfunction 409
Auto-hold brakes 410
Activating and deactivating Auto-hold at a standstill 411
Hill Start Assist 411
Braking assist after a collision 412
Transmission 412
Automatic transmission 412
Gear selector positions for auto-matic transmissions 413

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VOLVO ON CALL
Planning and scheduling vehicle charging with the Volvo On Call app518
WHEELS AND TIRES
Tires
520
Tire direction of rotation 522
Tread wear indicator 523
Tire terminology 523
Tire sidewall designations 524
Uniform Tire Quality Grading 526
Checking tire pressure 527
Adjusting tire pressure 528
Recommended tire pressure 529
Tire pressure monitoring system *
529
Saving a new inflation pressure in the monitoring system *531
Viewing tire pressure status in thecenter display * 532
Action when warned of low tire pressure 533
When changing wheels 534
Tool kit 534
Jack *
535
Wheel bolts 535
Removing a wheel 536
Installing a wheel 538
Spare wheel 539
Handling spare tires 540
Snow tires 541

Snow chains541
Tire sealing system 542
Using the tire sealing system 543
Inflate tires with the compressor included in the tire sealing system 547
Determining the vehicle's permit-ted weight 548

YOUR VOLVO
28
Drive-E ‒ purer driving pleasure
Volvo is committed to the well-being of its customers. As a natural part of this commit-ment, we care about the environment inwhich we all live. Concern for the environ-ment means an everyday involvement inreducing our environmental impact.
Volvo's environmental activities are based on a holistic view, which means we consider theoverall environmental impact of a productthroughout its complete life cycle. In this con-text, design, production, product use, andrecycling are all important considerations. Inproduction, Volvo has partly or completelyphased out several chemicals including CFCs,lead chromates, asbestos, and cadmium; andreduced the number of chemicals used in ourplants 50% since 1991. Volvo was the first in the world to introduce into production a three-way catalytic converterwith a Lambda sond, now called the heatedoxygen sensor, in 1976. The current version ofthis highly efficient system reduces emissionsof harmful substances (CO, HC, NOx) from theexhaust pipe by approximately 95 - 99% andthe search to eliminate the remaining emis-sions continues. Volvo is the only automobilemanufacturer to offer CFC-free retrofit kits forthe air conditioning system of all models as farback as the 1975 model 240. Advanced elec-tronic engine controls and cleaner fuels arebringing us closer to our goal. In addition to continuous environmental refinement of con-ventional gasoline-powered internal combus-tion engines, Volvo is actively looking atadvanced technology alternative-fuel vehicles. When you drive a Volvo, you become our part- ner in the work to lessen the vehicle's impacton the environment. To reduce your vehicle'senvironmental impact, you can:
Maintain proper air pressure in your tires.Tests have shown decreased fuel econ-omy with improperly inflated tires.
Follow the recommended maintenanceschedule in your Warranty and ServiceRecords Information booklet.
Drive at a constant speed whenever possi-ble.
See a trained and qualified Volvo servicetechnician as soon as possible for inspec-tion if the check engine (malfunction indi-cator) light illuminates, or stays on afterthe vehicle has started.
Properly dispose of any vehicle-relatedwaste such as used motor oil, used batter-ies, brake pads, etc.
When cleaning your vehicle, please usegenuine Volvo car care products. All Volvocar care products are formulated to beenvironmentally friendly.
Twin Engine vehicles
If possible, precondition the vehicle withthe charging cable before driving.
If preconditioning is not possible in coldweather, use the seat and steering wheelheating primarily. Avoid heating the entirepassenger compartment, which reducesthe hybrid battery's charge level.
Choose the
Pure drive mode to help mini-
mize electric power consumption.
In hilly terrain, put the gear selector in mode
B to utilize the electric motor's
braking function when the acceleratorpedal is released. This helps charge thehybrid battery.
Related information
Economical driving (p. 428)
Starting and stopping preconditioning(p. 225)
Air quality (p. 200)

DISPLAYS AND VOICE CONTROL
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85
Symbols in the hybrid battery gauge
The symbol in the hybrid battery gauge
indicates that the Hold function is activated.
The
symbol indicates that the Chargefunction is activated.
Related information
Instrument panel (p. 80)
Charging the hybrid battery (p. 381)
Hold and Charge functions (p. 431)
Trip computer
The vehicle's trip computer registers data while driving such as mileage, fuel consump-tion and average speed.
To help promote fuel-efficient driving, data is recorded on both current and average fuelconsumption. Data from the trip computer canbe displayed in the instrument panel.
Example of trip computer information in the instru- ment panel. The illustration is generic - details mayvary according to vehicle model.
The trip computer includes the following gauges:
Trip odometer
Odometer
Current fuel consumption
Distance to empty tank
Distance to discharged battery
Tourist - alternative speedometer
Unit standards for distance, speed, etc. can bechanged via system settings in the center dis-play.
Trip odometerThere are two trip odometers: TM and TA. TM can be reset manually and TA is reset automatically if the vehicle is not used for fourhours. During a drive, the trip odometer registers data on:
Mileage
Driving time
Average speed
Average fuel consumption
The readings since the trip odometer's lastreset are displayed.
OdometerThe odometer records the vehicle's total mile-age. This reading cannot be reset.
Current fuel consumptionThis gauge shows the vehicle's fuel consump-tion at that moment. The reading is updatedabout once a second.

DISPLAYS AND VOICE CONTROL
94
Warning symbols in the instrument panelThe warning symbols alert the driver that an important function is activated or that a seri-ous fault or error has occurred.
Symbol Meaning
WARNING The red warning symbol illumi- nates to indicate that a fault hasbeen detected that could affectsafety or driveability. An explana-tory message will be simultane-ously displayed in the instrumentpanel. The warning symbol mayalso illuminate in combinationwith other symbols.
Seat belt reminder This symbol will glow steadily or flash if the driver or front seatpassenger has not fastened theirseat belt or if anyone in the rearseat has removed their seat belt.
Symbol Meaning
Airbags If this symbol remains illumi- nated or comes on while driving,a fault has been detected in oneof the vehicle's safety systems.Read the message in the instru-ment panel. Volvo recommendscontacting an authorized Volvoworkshop.
A
B Fault in brake system If this symbol illuminates, the brake fluid level may be too low.Contact your nearest authorizedworkshop to have the brake fluidlevel checked and adjusted.
Symbol Meaning
A
B
Parking brake on This symbol glows steadily when the parking brake is applied. A flashing symbol indicates that a fault has occurred. Read themessage in the instrument panel.
Low oil pressure If this symbol illuminates while driving when the engine oil pres-sure is too low. Stop the engineimmediately and check theengine oil level. Add oil if neces-sary. If the symbol illuminatesand the oil level is normal, con-tact a workshop. Volvo recom-mends contacting an authorizedVolvo workshop.
Generator not charging This symbol illuminates during driving if a fault is detected in theelectrical system. Contact aworkshop. Volvo recommendscontacting an authorized Volvoworkshop.

CLIMATE CONTROL
}}
* Option/accessory.225
NOTE
Preconditioning is only available when the car is connected to an electrical outlet. Acharging post that is not always active, forexample because of a timer, can cause lossof function for preconditioning. If the vehicle is not connected to an electri- cal socket it is still possible in a warm cli-mate to achieve brief cooling of the pas-senger compartment by direct starting pre-conditioning.
NOTE
During preconditioning of the passenger compartment, the vehicle works to reach acomfortable temperature and not the tem-perature set in the climate system.
Related information
Parking climate (p. 224)
Starting and stopping preconditioning (p. 225)
Preconditioning timer (p. 226)
Starting and stopping preconditioning
Preconditioning heats or cools the passenger compartment, if possible, before driving. Thefunction can be started in the center displayor from a cellular phone.
Starting and stopping from the vehicle
1. Tap the symbol in the center of the climate bar to open Climate view in the center dis- play.
2. Select the
Parking climate tab.
3. Tap the boxes to select if seat/steering wheel heating should be activated along with preconditioning for each function.
4. Tap
Preconditioning.
> Preconditioning starts/stops and the button lights up/goes out.
NOTE
Preconditioning is only available when the car is connected to an electrical outlet. Acharging post that is not always active, forexample because of a timer, can cause lossof function for preconditioning. If the vehicle is not connected to an electri- cal socket it is still possible in a warm cli-mate to achieve brief cooling of the pas-senger compartment by direct starting pre-conditioning.
NOTE
The vehicle doors and windows should be closed during preconditioning of the pas-senger compartment.
Starting from app *A device with the Volvo On Call * app can be
used to start preconditioning or check set- tings. Preconditioning heats or cools the pas-senger compartment (using the vehicle's airconditioning) to a comfortable temperature. The passenger compartment can also be pre- conditioned using the Engine Remote Start (ERS) 2
function using the Volvo On Call * app.
2
Certain markets only.

||
CLIMATE CONTROL
226
Related information
Parking climate (p. 224)
Preconditioning (p. 224)
Preconditioning timer (p. 226)
Preconditioning timer
The timer can be set to finish preconditioning at a predetermined time.
The timer can store up to 8 preset times for: A time on a particular date
A time on one or more days of the week, with or without the repeat function.
NOTE
Preconditioning is only available when the car is connected to an electrical outlet. Acharging post that is not always active, forexample because of a timer, can cause lossof function for preconditioning. If the vehicle is not connected to an electri- cal socket it is still possible in a warm cli-mate to achieve brief cooling of the pas-senger compartment by direct starting pre-conditioning.
Related information
Preconditioning (p. 224)
Adding and editing timer settings for pre- conditioning (p. 226)
Activating and deactivating precondition-ing timer (p. 227)
Deleting preconditioning timer settings(p. 228)
Adding and editing timer settings for preconditioning
The preconditioning timer can store up to 8 preset timer settings.
Adding a timer setting
Button for adding a timer setting in the Parking
climate tab in Climate view.
1. Open Climate view in the center display. 2.
Select the
Parking climate tab.
3. Tap
Add timer.
> A pop-up window will appear.
NOTE
It is not possible to add a time setting if there are already 8 settings for the timer.Delete a time setting to be able to add anew one.

CLIMATE CONTROL
* Option/accessory.
230
Parking climate symbols and messages
A number of symbols and messages related to parking climate may be displayed in theinstrument panel.Messages related to parking climate can also be displayed in a device that has the Volvo On Call * app.
Symbol Message Meaning
Parking climate Service requiredParking climate is not functioning properly. Contact a workshop A
to have the system
checked as soon as possible.
Parking climate Temporarily unavailableParking climate is temporarily not functioning properly. If the problem persists, contact a workshop A
to have the system checked.
Parking climate Unavailable Charge level too lowThe parking climate cannot be activated because the hybrid battery's charge level is too low to start the parking heater. Start the vehicle.
Parking climate Unavailable, not connected to power supplyThe parking climate cannot be activated if the charging cable is not connected. Connect the charging cable.
Parking climate Limited Charge level too lowParking climate will only run for a limited time when the hybrid battery's charge level is too low. Start the vehicle.
A An authorized Volvo workshop is recommended.
Related information
Parking climate (p. 224)

CLIMATE CONTROL
231
HeaterThe heater has two sub-functions that help warm the passenger compartment or enginein various situations.
The heater has two sub-functions:
Parking heater - heats the passenger com- partment as needed when the parking cli-mate's preconditioning is activated.
Auxiliary heater - heats the passengercompartment and engine while driving.
The heater is a high-voltage coolant heaterand is mounted in the front right-side wheelhousing.
Battery and chargingThe heater is powered by the vehicle's hybridbattery. If the charge level in the hybrid batteryis too low, the heater will switch off automati-cally and a message will be displayed in theinstrument panel.
NOTE
Make sure that the battery has sufficient charge if the heater must be used.
Related information
Climate (p. 198)
Parking heater (p. 231)
Additional heater (p. 231)
Parking heater
The parking heater heats the passenger com- partment as needed before driving if precon-ditioning is activated.
The parking heater is one of two sub-functions of the vehicle's heater. The heater is mountedin the front right-side wheel housing. The parking heater starts automatically if the parking climate's preconditioning is activatedand the passenger compartment needs to beheated. Heater running time varies depending on fac- tors such as battery charge level, passengercompartment temperature and ambient tem-perature, but it will never run for longer than40 minutes.
Related information
Heater (p. 231)
Additional heater (p. 231)
Additional heater
The auxiliary heater helps heat the passenger compartment and engine while driving.
The auxiliary heater is one of two sub-func- tions of the vehicle's heater. The heater ismounted in the front right-side wheel housing. The auxiliary heater is started and controlled automatically when extra heat is requiredwhile the vehicle is being driven. It switches off automatically when the ignition is switched off.
Related information
Heater (p. 231)
Parking heater (p. 231)
Activating and deactivating the auxiliaryheater (p. 232)

HYBRID INFORMATION
380
General information about Twin Engine Twin Engine vehicles are driven just like any other vehicle, but certain functions differ froma vehicle powered exclusively by gasoline.The electric motor powers the vehicle primar-ily at low speeds; the gasoline engine is usedat higher speeds or during more active driv-ing.
The instrument panel displays Twin Engine- specific information - charging information,selected drive mode, distance to dischargedbattery and hybrid battery charge level. Different drive modes can be selected while driving, e.g. electric power only or, if morepower is needed, a combination of electric andgasoline power. The vehicle calculates a com-bination of driveability, driving experience,environmental impact and fuel economy forthe selected drive mode. In order to function optimally, the hybrid bat- tery (and its electrical drive systems) and thegasoline engine (and its drive systems) mustbe at the correct operating temperature. Bat-tery capacity can be considerably reduced ifthe battery is too cold or too hot. Precondi-tioning prepares the vehicle's drive systemsand passenger compartment before driving tohelp reduce both wear and energy consump-tion. It also helps increase the hybrid battery'srange.The hybrid battery which powers the electricmotor is recharged using the charging cable. Itcan also be recharged during light braking andthrough engine braking in gear position
B. The
combustion engine can also help recharge thehybrid battery.
Important
No electrical current
Keep in mind that if there is no electrical cur- rent to the vehicle, i.e. the ignition is switchedoff or the start battery is discharged, certainfunctions such as brakes, power steering, etc.will not work.
WARNING
If the vehicle does not have electrical cur- rent and both the electric motor and thegasoline engine are switched off, thebrakes cannot be used to stop the vehicle.
Towing not permitted
Never tow a Twin Engine vehicle behind another vehicle, as this could damage theelectric motor.
Exterior engine noise
Because there is no sound from the engine when only the electric motor is running, thevehicle is equipped with artificial exteriorbackground noise. This sound is intended tohelp warn children, pedestrians, cyclists, ani- mals, etc. outside the vehicle of the vehicle'sapproach.
High-voltage electrical current
WARNING
A number of electrical components in Twin Engine Plug-in Hybrid vehicles use high-voltage current and can be extremely dan-gerous if handled incorrectly. These com-ponents and any orange wiring in the vehi-cle may only be handled by trained andqualified Volvo service technicians.
Do not touch anything that is not clearly described in this Owner's Manual.
Related information
Charging the hybrid battery (p. 381)
Hybrid gauge (p. 83)
Drive modes (p. 419)
Starting and stopping preconditioning(p. 225)
Hybrid battery (p. 583)