2017 VOLVO V90 fuel

INSTRUMENTS AND CONTROLS
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167
Open and navigate in the app menu35
using the right-
hand steering wheel keypad.
App menu
Left/right
Up/down
Confirm
1. Open the app menu in the driver display by pressing (1). (It is not possible to open the app menu while there is an unacknowledged messagein the driver display. The message must beconfirmed before the app menu can beopened.) 2. Navigate to the trip computer app to left or
right with (2).
> The top four menu rows show measuredvalues for trip meter TM. The next four menu rows show measured values for tripmeter TA. Scroll up or down in the list with(3).
3. Scroll down to the option buttons to select which information to show in the driver dis-play:
• Instantaneous fuel consumption
• Distance to empty tank
• Odometer
• Mileage for trip meter TM, TA, or no dis-play of mileage
• Tourist (alternative speedometer).
Select or deselect an option with the O but-
ton (4). The change is made immediately.
Resetting the trip meter
Reset the trip meter TM with one long press on the RESET button on the left-hand stalk switch.
Trip meter TA only has automatic resetting. The meter is reset if the car is not used for four hoursor more.
Change unitChange the units for mileage, speed, etc. via thecentre display as follows: 1. Press
Settings in the top view.
2. Press
SystemUnits.
3. Under
Units of Measurement, select the
required unit standard: Metric, Imperial orUS.
35 The appearance of the display may vary depending on instrument variant.

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INSTRUMENTS AND CONTROLS
* Option/accessory.
168
NOTE
In addition to in the trip computer, these units are also changed in Volvo's navigation sys- tem *.
Related information
• Trip computer (p. 165)
• Show trip statistics in the centre display (p. 168)
• Using the application menu in the driver dis-play (p. 105)
Show trip statistics in the centre display Trip statistics from the trip computer are dis- played graphically in the centre display and pro-vide an overview that facilitates more fuel-effi-cient driving.
Open the Driver performanceapp in app view in order to show the trip statistics. Each bar in the diagram sym- bolises a distance of 1, 10 or100 km, alternatively miles. The
bars are filled in from the right as driving pro-gresses. The bar on the far right shows the valuefor the current distance. The average fuel consumption and total driving time are calculated since the last time the tripstatistics were reset.
Trip statistics from the trip computer 36
.
Settings for trip statistics
Press Preferences to
• change graph scale. Select resolution 1, 10 or 100 km/miles for the bar.
• reset data after every trip. Performed whenthe car has been stationary for more than4 hours.
• reset data for the current trip.
Trip statistics, calculated average consumptionand total driving time are always reset simultane-ously.
Change unitChange the unit for mileage, fuel consumption,etc. via the centre display as follows:
36 The figure is schematic, the layout may vary depending on selected unit standard or updated software.

CLIMATE CONTROL
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* Option/accessory.207
The function utilises several systems in different cases: •
Residual heat from the engine, in a cold cli- mate, heats the passenger compartment tocomfort temperature.
• The ventilation, in a hot climate, cools thepassenger compartment to the current outertemperature.
NOTE
Climate comfort retention is switched off when the car is locked from the outside toavoid using residual heat unnecessarily. Useof the function is intended to maintain climatecomfort when driver or passengers remaininside the car.
Related information
• Climate control (p. 182)
• Starting/stopping preconditioning
* (p. 207)
• Timer for preconditioning
* (p. 208)
• Starting/switching off climate comfort reten- tion
* (p. 210)
• Symbols and messages for parking climatecontrol
* (p. 212)
• Heater
* (p. 213)
• Parking heater
* (p. 214)
Starting/stopping preconditioning *
Preconditioning warms the passenger compart- ment and engine or airs the passenger compart-ment before driving. The function can use directstart from the centre display or a mobile phone.
Starting/stopping from the centre
display
Preconditioning button in the Parking climate tab in
the climate view.
1. Open the climate view in the centre display. 2. Select the
Parking climate tab.
3. Press
Preconditioning.
> Preconditioning is started/switched off and the button is illuminated/extin- guished.
NOTE
The car's doors and windows should be closed during the preconditioning of the pas-senger compartment.
WARNING
Do not use preconditioning if the car is equip- ped with a heater *:
• In unventilated spaces indoors. Exhaust gases are emitted if the heater starts.
• In locations with combustible or flamma-ble material nearby. Fuel, gas, long grass,sawdust, etc. may ignite.
• When there is a risk that the heater

CLIMATE CONTROL
* Option/accessory.209
3.
Press
Add timer.
> A pop-up window is shown.
NOTE
It is not possible to add a time setting if there already are 8 settings entered for the timer.Delete a time setting in order to be able toadd a new one.
4. Tap on Date to set the time for a single date.
Tap on
Days to set the time for one or more
days of the week. With
Days: Activate/deactivate repetition by
ticking/unticking the box for Repeat
weekly.
5. With
Date: Select the date for precondition-
ing by scrolling the date list with the arrows. With
Days: Select the days of the week for
preconditioning by tapping on the buttons for the days of the week.
6. Set the time when the preconditioning should be finished by scrolling with thearrows.
7. Tap on
Confirm in order to add the time set-
ting.
> The time setting is added to the list and is activated.
WARNING
Do not use preconditioning if the car is equip- ped with a heater *:
• In unventilated spaces indoors. Exhaust gases are emitted if the heater starts.
• In locations with combustible or flamma-ble material nearby. Fuel, gas, long grass,sawdust, etc. may ignite.
• When there is a risk that the heater

CLIMATE CONTROL
* Option/accessory.
210
Activating/deactivating the timer for preconditioning *
A time setting in the timer for preconditioning can be activated or deactivated based on need.
The timer buttons in the Parking climate tab in the cli-
mate view.
1. Open the climate view in the centre display. 2. Select the
Parking climate tab.
3. Activate/deactivate a time setting by tapping on the timer button to the right of the setting.
> The time setting is activated/deactivatedand the button illuminates/extinguishes.
WARNING
Do not use preconditioning if the car is equip- ped with a heater *:
• In unventilated spaces indoors. Exhaust gases are emitted if the heater starts.
• In locations with combustible or flamma-ble material nearby. Fuel, gas, long grass,sawdust, etc. may ignite.
• When there is a risk that the heater

CLIMATE CONTROL
* Option/accessory.
212
Symbols and messages for parking climate control *
A number of symbols and messages regarding parking climate control can be shown in thedriver display.This symbol illuminates in the driver display when the parking heater isactive.
Symbol Message Specification
Parking climate Service requiredParking climate control is disengaged. Contact a workshop A
to check the function as soon as possible.
Parking climate Temporarily unavailableParking climate control is temporarily disengaged. If the problem persists for some time, contact a work- shop A
to check the function.
Parking climate Unavailable Fuel level too lowParking climate control cannot be activated when the fuel level is too low to start the parking heater *. Fill-
ing the vehicle's normal fuel tank.
Parking climate Unavailable Charge level too lowParking climate control cannot be activated if the charge level of the starter battery is too low to start the parking heater *. Charging the battery.
A
An authorised Volvo workshop is recommended.
Related information
• Parking climate
* (p. 206)
• Starting/stopping preconditioning
* (p. 207) •
Starting/switching off climate comfort reten- tion
* (p. 210)
• Timer for preconditioning
* (p. 208)
• Heater
* (p. 213) •
Managing messages in the driver display and the centre display (p. 108)

CLIMATE CONTROL
* Option/accessory.213
Heater*
The heater helps the engine and passenger compartment reach the correct temperaturebefore and during driving.
The heater has two subfunctions: • Parking heater - heats the engine and pas- senger compartment, if necessary, when the parking climate control's preconditioning
* is
activated.
• Additional heater - heats the passenger compartment and engine, if necessary, dur-ing driving.
The heater is fuel-driven and is fitted in the frontright-hand wheel housing.
This symbol illuminates in the driverdisplay when the heater is active.
NOTE
When the heater is running, smoke may be emitted from the right-hand front wheel hous-ing and a low hum may be heard. A tickingsound from the fuel pump may also be heardfrom the rear section of the car. This is per-fectly normal.
Battery and chargingThe heater is powered by the car's starter battery. If the charge level of the starter battery is too low,then the heater is switched off automatically andthe driver display shows a message.
NOTE
Make sure that there is enough charge in the battery if the heater needs to be used.
Fuel and refuelling 6
Warning label on fuel filler flap.
The heater uses fuel from the car's normal fuel tank. If the car is parked on a steep hill, the front of the car should point downhill to ensure that there is asupply of fuel to the heater. If the level in the fuel tank is too low then theheater is switched off automatically and the driverdisplay shows a message.
NOTE
Make sure there is enough fuel in the car's normal fuel tank if the heater needs to beused.
WARNING
Fuel which spills out could be ignited. Switch off the fuel-driven heater before starting torefuel. Check in the driver display that the heater is switched off. The heat symbol is shown whenit is operating.
Related information
•
Parking heater
* (p. 214)
• Additional heater
* (p. 215)
• Parking climate
* (p. 206)
6
Applies to fuel-driven heater.

CLIMATE CONTROL
* Option/accessory.
214
Parking heater *
The parking heater helps the passenger com- partment reach the correct temperature beforedriving.
The parking heater is one of two subfunctions of the car's heater. The heater is fitted in the frontright-hand wheel housing.
NOTE
When the heater is running, smoke may be emitted from the right-hand front wheel hous-ing and a low hum may be heard. A tickingsound from the fuel pump may also be heardfrom the rear section of the car. This is per-fectly normal.
The parking heater starts automatically when extra heat is required if the parking climate con- trol's preconditioning * is activated.
It is then switched off automatically when the right temperature, the time of a set timer or theheater's maximum running time has beenreached. The heater's maximum running time is 40 minutes.
NOTE
Make sure there is enough fuel in the car's normal fuel tank if the heater needs to beused. Make sure that there is enough charge in the starter battery if the heater needs to be used.
IMPORTANT
Repeated use of the parking heater combined with short journeys may discharge the batteryand impair starting. If the heater is used on a regular basis, then the car should be driven for the same amountof time that the heater is used in order toensure that the car's battery is recharged withthe same amount of energy as consumed bythe parking heater. The parking heater is usedfor a maximum of 40 minutes each time.
WARNING
Do not use preconditioning if the car is equip- ped with a heater *:
• In unventilated spaces indoors. Exhaust gases are emitted if the heater starts.
• In locations with combustible or flamma-ble material nearby. Fuel, gas, long grass,sawdust, etc. may ignite.
• When there is a risk that the heater