2019 VOLVO XC90 TWIN ENGINE fuel consumption

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YOUR VOLVO
* Option/accessory.28
goal. In addition to continuous environmentalrefinement of conventional gasoline-poweredinternal combustion engines, Volvo is activelylooking at advanced technology alternative-fuelvehicles.
When you drive a Volvo, you become our partnerin the work to lessen the vehicle's impact on theenvironment. To reduce your vehicle's environ-mental impact, you can:
Maintain proper air pressure in your tires.Tests have shown decreased fuel economywith improperly inflated tires.
Follow the recommended maintenanceschedule in your Warranty and ServiceRecords Information booklet.
Drive at a constant speed whenever possible.
See a trained and qualified Volvo servicetechnician as soon as possible for inspectionif the check engine (malfunction indicator)light illuminates, or stays on after the vehiclehas started.
Properly dispose of any vehicle-related wastesuch as used motor oil, used batteries, brakepads, etc.
When cleaning your vehicle, please use gen-uine Volvo car care products. All Volvo carcare products are formulated to be environ-mentally friendly.

Twin Engine vehicles
If possible, precondition the vehicle with thecharging cable before driving.
If preconditioning is not possible in coldweather, use the seat and steering wheelheating primarily. Avoid heating the entirepassenger compartment, which reduces thehybrid battery's charge level.
Choose the Pure drive mode to help mini-mize electric power consumption.
In hilly terrain, put the gear selector in modeB to utilize the electric motor's braking func-tion when the accelerator pedal is released.This helps charge the hybrid battery.

Related information
Economical driving (p. 467)
Starting and stopping preconditioning(p. 233)
The Owner's Manual and the environment(p. 24)
Air quality (p. 206)
IntelliSafe - driver support
IntelliSafe is Volvo Cars' philosophy regardingvehicle safety. IntelliSafe consists of a number ofsystems, both standard and optional, that aredesigned to help make driving safer, preventaccidents and protect passengers and otherroad users.
Support
IntelliSafe includes driver support functions suchas Adaptive cruise control* which helps the driverto maintain an even speed combined with a pre-selected time interval to the vehicle ahead.
Pilot Assist2 helps the driver keep the vehicle inthe current traffic lane by providing steeringassistance and maintaining an even speed and aset time interval to the vehicle ahead.
Park Assist Pilot* helps the driver pull into andout of parking spaces.
Other examples of systems that can help thedriver are the Active main beam, Cross TrafficAlert (CTA)* and Blind Spot Information (BLIS)*systems.

Prevention
City Safety is a function intended to help preventaccidents. The function can help prevent or miti-gate a collision with pedestrians, cyclists, largeanimals or other vehicles. Light, sound and pulsa-tions in the brake pedal are provided to alert of a
2Depending on market, this function can be either standard or optional.

DISPLAYS AND VOICE CONTROL
85Left side
In the centerRight side
– Media player

Distance to discharged battery
– Navigation system mapCurrent fuel consumption
– PhoneApp menu (activated using steering wheel keypad)
– Voice Control–
– CompassA
–A
Depends on selected drive mode.
B Total distance.
Dynamic symbolDynamic symbol in basic mode. In the center of the instrument panel is a dynamic
symbol that changes appearance according to
the type of message displayed. The severity of
the control or warning symbol is indicated by an
amber or red marking around the symbol. An ani-
mation may be used to change the symbol into a
larger image in order to graphically depict the
location of a problem or to clarify information.
Example with indicator symbol.
Related information

Instrument panel settings (p. 86)
Warning symbols in the instrument panel
(p. 97)
Indicator symbols in the instrument panel
(p. 94)
Trip computer (p. 89)
Messages in the instrument panel (p. 105)
Handling the App menu in the instrument
panel (p. 104)

DISPLAYS AND VOICE CONTROL
}}87
Fuel gauge
The fuel gauge in the instrument panel shows
the fuel level in the tank. The beige area in the fuel gauge indicates the
amount of fuel left in the tank.
When the fuel level is low and it is time to refuel,
the fuel pump symbol will illuminate with an
amber-colored light. The trip computer also indi-
cates the approximate distance driven on the fuel
remaining in the tank.
Related information

Instrument panel (p. 84)
Hybrid gauge (p. 88)
Refueling (p. 475)
Fuel tank volume (p. 674) Hybrid gauge
In Hybrid and Pure drive modes, the instrument panel will display a hybrid gauge, which can help
the driver achieve optimal driving economy. The hybrid gauge shows the ratio between the
electric motor's current power consumption and
the remaining available power. This information is
shown in various ways.
Symbols in the hybrid gauge
Indicates the current available power
from the electric motor. A solid symbol
indicates that the electric motor is
being used.
A hollow symbol indicates that the
electric motor is not being used. Indicates the power level when the
internal combustion engine starts. A
solid symbol indicates that the internal
combustion engine is being used.
Indicates the power level when the
internal combustion engine will start. A
hollow symbol indicates that the inter-
nal combustion engine is not being
used. Indicates that the hybrid battery is
being charged, e.g. by lightly pressing
the brake pedal.
Driver-requested power
The hybrid gauge displays the amount of power
requested (utilized) by the driver through pres-
sure on the accelerator pedal. The higher the
reading on the scale, the more power utilized in
the current gear. The mark between the lightning
symbol and the drop symbol indicates the point
at which the combustion engine will start.

DISPLAYS AND VOICE CONTROL
}}89
Symbols in the hybrid battery gauge The symbol in the hybrid battery gauge indi-
cates that the Hold function is activated. The symbol indicates that the Charge function
is activated.
Related information
Instrument panel (p. 84)
Charging the hybrid battery (p. 417)
"Hold" and "Charge" functions (p. 471) Trip computer
The vehicle's trip computer registers data while
driving such as mileage, fuel consumption and
average speed.
To help promote fuel-efficient driving, data is
recorded on both current and average fuel con-
sumption. Data from the trip computer can be
displayed in the instrument panel.
Example of trip computer information in the instrument
panel.
1
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 be
changed via system settings in the center display.
Trip odometerThere are two trip odometers: TM and TA.
TM can be reset manually and TA is reset auto-
matically if the vehicle is not used for four hours.
During a drive, the trip odometer registers data
on:
Mileage
Driving time
Average speed
Average fuel consumption
The readings since the trip odometer's last reset
are displayed.
OdometerThe odometer records the vehicle's total mileage.
This reading cannot be reset.
Current fuel consumptionThis gauge shows the vehicle's fuel consumption
at that moment. The reading is updated about
once a second.
Distance to empty tankThe trip computer calculates the distance that
can be driven on the fuel remaining in the tank. 1
The illustration is generic - details may vary according to vehicle mode\
l.

||DISPLAYS AND VOICE CONTROL
90
This calculation is based on average fuel con-
sumption during the last 30 km (20 miles) and
the amount of fuel remaining in the tank.
When the gauge displays "----", there is not
enough fuel remaining to calculate the remaining
mileage. Refuel as soon as possible.
NOTE
This may vary if your driving style changes.
An economical driving style will generally
increase how far you can drive on a certain
amount of fuel.
Distance to discharged batteryThe gauge shows the approximate dis-
tance that can be driven with the
remaining current in the hybrid battery.
When the gauge displays "----", there is little
charge remaining in the battery and distance
cannot be reliably calculated.
This calculation is based on average consump-
tion with a normally loaded vehicle in normal driv-
ing conditions, and takes into account whether
the air conditioning is on or off. Changing drive
modes from
Hybrid to Pure may increase the
calculated distance because Pure mode has
reduced climate control settings (ECO Climate).
NOTE This may vary if your driving style changes.
An economical driving style will generally
increase how far you can drive on a certain
amount of fuel.
Starting values for fully charged hybrid
battery
Because it is difficult to predict driving style and
other factors that affect the range of electric
motors, Volvo uses a starting value when the
vehicle is fully charged. This starting value pro-
vides an "up to" amount instead of a prediction
on the range of the electric current in the motor.
The difference in starting value between
Hybrid
and
Pure is because the vehicle is permitted to
use more current from the hybrid battery in Pure
mode, and because the vehicle switches to ECO
Climate.
Mileage when using electric motor
To achieve the longest possible mileage when
using the electric motor, the driver of an electric
vehicle also needs to think about conserving
electricity. The more electricity consumers
(stereo, heated windows/mirrors/seats, very cold
air from climate control system, etc.) that are
active, the shorter the potential mileage.
NOTE In addition to high electrical consumption in
the passenger compartment, rapid accelera-
tion, sudden braking, high speeds, heavy
loads, low ambient temperatures and driving
up hills can reduce possible driving distance.
Tourist - alternative speedometerThe alternative digital speedometer makes it eas-
ier to drive in countries where speed limit signs
are shown in a different measurement unit than
the one shown in the vehicle's gauges.
When used, the digital speed is displayed in the
opposite unit to that shown in the analog speed-
ometer. If mph is used in the analog speedome-
ter, the equivalent speed in km/h will be shown
in the digital speedometer.
Related information
Displaying trip data in the instrument panel
(p. 91)
Resetting the trip odometer (p. 92)
Displaying trip statistics in the center display
(p. 92)
Instrument panel (p. 84)
Changing system units of measurement
(p. 132)

DISPLAYS AND VOICE CONTROL
91
Displaying trip data in the
instrument panel
Data recorded and calculated by the trip com-
puter can be displayed on the instrument panel.
This data is stored in a trip computer app. You
can choose which information the instrument
panel will display in the app menu. Open and navigate in the app menu
2
using the right-
hand steering wheel keypad. App menu
Left/right
Up/down
Confirm 1.
Open the app menu in the instrument panel
by pressing (1).
(The App menu cannot be opened while
there is an unacknowledged message in the
instrument panel. The message must be con-
firmed before the App menu can be opened.)
2. Navigate to the trip computer app by moving left or right using (2).
> The top four menu rows show measuredvalues for trip odometer TM. The next four
menu rows show measured values for trip
odometer TA. Scroll up or down in the list
using (3).
3. Scroll down to the option buttons to choose which information to show in the instrument
panel:
Distance to empty tank
Odometer
Mileage for trip odometer TM, TA or no
display of mileage
Current fuel consumption, average fuel
consumption for TM or TA, or no display
of fuel consumption
Tourist (alternative speedometer).
Distance to discharged battery
Select or clear a selection using the O but-
ton (4). The change will apply immediately.
Related information
Trip computer (p. 89)
Resetting the trip odometer (p. 92) 2
The illustration is generic - details may vary according to vehicle mode\
l.

DISPLAYS AND VOICE CONTROL
92Resetting the trip odometer
Resetting the trip odometer using the left-side
steering wheel lever. –
Reset all information in trip odometer TM (i.e.
mileage, average fuel consumption, average
speed and driving time) by pressing and
holding the RESET button on the left-hand
steering wheel lever.
Tapping the RESET button only resets the
distance driven.
The TA trip odometer can not be manually reset.
It resets automatically if the vehicle is not used
for four hours or more.
Related information
Trip computer (p. 89) Displaying trip statistics in the
center display
Trip computer statistics can be displayed graphi-
cally in the center display, providing an overview
that facilitates more fuel-efficient driving.
Open the
Driver performance
app in the App view to display
trip statistics.
Each bar in the graph repre-
sents a driving distance of 1
kilometers, 10 kilometers or
100 kilometers (or miles). The bars are added
from the right as you drive. The bar at the far right
shows the data for the current trip.
Average fuel consumption and total driving time
are calculated from the most recent reset of the
trip statistics.
Fuel and electricity consumption are shown in
separate graphs. The electricity consumption
shows "net" consumption, i.e. consumed current
minus regenerated current generated by braking. Trip computer statistics
3
.
Related information
Trip statistics settings (p. 93)
Trip computer (p. 89) 3
The illustration is generic - details may vary according to vehicle mode\
l.

HYBRID INFORMATION
416General information about Twin
Engine
Twin Engine vehicles are driven just like any
other vehicle, but certain functions differ from a
vehicle powered exclusively by gasoline. The
electric motor powers the vehicle primarily at low
speeds; the gasoline engine is used at higher
speeds or during more active driving.
The instrument panel displays Twin Engine-spe-
cific information - charging information, selected
drive mode, distance to discharged battery and
hybrid battery charge level.
Different drive modes can be selected while driv-
ing, e.g. electric power only or, if more power is
needed, a combination of electric and gasoline
power. The vehicle calculates the optimal combi-
nation of driveability, driving experience, environ-
mental impact and fuel economy for the selected
drive mode.
In order to function optimally, the hybrid battery
(and its electrical drive systems) and the gasoline
engine (and its drive systems) must be at the
correct operating temperature. Battery capacity
can be considerably reduced if the battery is too
cold or too hot. Preconditioning prepares the
vehicle's drive systems and passenger compart-
ment before driving to help reduce both wear and
energy consumption. It also helps increase the
hybrid battery's range.
The hybrid battery which powers the electric
motor is recharged using the charging cable. It can also be recharged during light braking and
through engine braking in gear position B. The
combustion engine can also help recharge the
hybrid battery.
Important
No electrical current
Keep in mind that if there is no electrical current
to the vehicle, i.e. the ignition is switched off or
the start battery is discharged, certain functions
such as brakes, power steering, etc. will not work.
WARNING If the vehicle does not have electrical current
and both the electric motor and the gasoline
engine are switched off, the brakes cannot be
used to stop the vehicle.
Towing not permitted
Never tow a Twin Engine vehicle behind another
vehicle, as this could damage the electric motor.
Exterior engine noise
WARNING
Please be aware that there is no sound from
the engine when the vehicle is being powered
by the electric motor and it may be difficult to
detect by children, pedestrians, cyclists and
animals. This is especially true at low speeds.
High-voltage electrical current
WARNING A number of electrical components in Twin
Engine Plug-in Hybrid vehicles use high-volt-
age current and can be extremely dangerous
if handled incorrectly. These components and
any orange wiring in the vehicle may only be
handled by trained and qualified Volvo service
technicians.
Do not touch anything that is not clearly descri-
bed in this Owner's Manual.
Related information
Charging the hybrid battery (p. 417)
Hybrid gauge (p. 87)
Drive modes (p. 454)
Starting and stopping preconditioning
(p. 233)
Hybrid battery (p. 631)
Factors affecting electric motor range
(p. 469)