2017 VOLVO V90 engine

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

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CLIMATE CONTROL
* Option/accessory.
208 To be able to also cool the passenger compart- ment to the comfort temperature (with the car'sair conditioning) the engine remote start function Engine Remote Start - ERS
5
via the Volvo On
Call * app. can be used.
Related information
• Parking climate
* (p. 206)
• 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)
Timer for preconditioning *
The timer can be set so that the preconditioning is finished at a predetermined time.
The timer can handle up to 8 different settings for:
• A time on a single date
• A time on one or more days of the week, withor without repetition.
Related information
•
Parking climate
* (p. 206)
• Setting the timer for preconditioning
*
(p. 208)
• Activating/deactivating the timer for precon- ditioning
* (p. 210)
• Starting/stopping preconditioning
* (p. 207)
• Symbols and messages for parking climatecontrol
* (p. 212)
Setting the timer for preconditioning *
The timer for preconditioning can manage up to 8 time settings.
Adding a time setting
The button to add a time setting in the Parking climate
tab in the climate view.
1. Open the climate view in the centre display. 2. Select the
Parking climate tab.
5
Certain car models and markets.

CLIMATE CONTROL
* Option/accessory.211
NOTE
It is not possible to start climate comfort retention if there is not enough residual heatin the engine to maintain the passenger com-partment climate, or if the outside tempera-ture is above approx. 20 °C.
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
•Parking climate
* (p. 206)
• Starting/stopping preconditioning
* (p. 207)

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.215
Additional heater *
The additional heater helps the passenger com- partment and engine reach the correct tempera-ture while driving.
The additional heater is one of two subfunctions of the car's heater. The heater is fitted in thefront right-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 additional heater starts and is controlled automatically when heating is required while thecar is being driven. It then switches off automatically when the car is switched off.
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.
Activating/deactivating automatic start for the additional heater
It is possible to set whether automatic start for the additional heater should be activated/deacti-vated. 1. Press
Settings in the top view in the centre
display.
2. Press
Climate.
3. Select
Additional Heater to activate/deac-
tivate automatic start of the additional heater.
NOTE
Volvo recommends that the automatic start for the additional heater should be switchedoff for short driving distances.
Related information
• Heater
* (p. 213)
• Parking heater
* (p. 214)

LOADING AND STORAGE
* Option/accessory.
220
Electrical sockets In the tunnel console there are two 12 V electri- cal sockets and one 230 V electrical socket *, in
the cargo area there is one 12 V electricalsocket *.
For the sockets to supply current, the car's elec- trical system must be set in the lowest ignition position I. The sockets are then active as long as
the starter battery level does not become too low. If the engine is switched off and the car is locked, the sockets are deactivated. If the engine isswitched off and the car is not locked, or islocked with blocked lock position temporarilydeactivated, then the sockets continue to beactive for a further ten minutes.
NOTE
Remember that use of the electrical socket with the engine switched off entails a risk ofdischarging the starter battery, which can limitfunctionality.
230 V electrical socket *
230 V electrical socket in tunnel console, rear seat.
The socket can be used for various accessories requiring a 230 V supply, e.g. chargers and lap-top computers.
IMPORTANT
Maximum socket output is 150 W.
Using the socket
1. Pull down the socket cover and insert the
accessory's plug.
> The diode on the socket indicates its sta-tus.
2. Check that the diode is illuminated with a steady green light - only then is current avail- able at the socket. 3. Disconnect the accessory by pulling out the
plug - do not pull on the cable. Pull up the cover when the socket is not being used or the socket is left unattended.
IMPORTANT
• Do not use accessories with large or heavy connectors - they can damage thesocket or come loose when driving.
• Do not use accessories that can causeinterference to the car's radio receiver orelectrical system for example.
• Position the accessory so that it is not atrisk of injuring the driver or passengers inthe event of heavy braking or collision.
• Keep an eye on connected accessoriesas they can generate heat that can burnpassengers or the interior.
WARNING
•
Only use accessories that are undam- aged and fault-free. The accessoriesmust be rated for 230 V and 50 Hz withconnectors designed for the socket. Theaccessories must have a CE marking, ULmarking or an equivalent safety marking.
• Never allow sockets, connectors oraccessories to come into contact withwater or other liquids. Do not touch oruse the socket if it appears to be dam-

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LOADING AND STORAGE
* Option/accessory.
222
Status indication Reason Action
Diode not illuminated The socket does not sense that a plug has been inserted. Check that the plug is properly inserted into the socket.
The socket is not active. Switch the car's electrical system to the lowest igni- tion position I.
The socket has been active but is now deactivated. Start the engine and/or charge the starter battery.
If the problem persists, contact a workshop - an authorised Volvo workshop is recommended.
WARNING
Never modify or repair the 230 V electrical socket yourself. Volvo recommends that anauthorised Volvo workshop should be contac-ted.
12 V electrical socket
12 V electrical socket in tunnel console, front seat.
12 V electrical socket in tunnel console, rear seat.12 V electrical socket in cargo area *.
The sockets can be used for various accessories designed for 12 V, such as music players, coolerboxes and mobile phones. The socket in the tunnel console can be comple- mented with a cigarette lighter *.
IMPORTANT
Maximum socket output is 120 W per socket.

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LOADING AND STORAGE
* Option/accessory.
226
Using the glovebox as a cooled area *The glovebox can be used for cooling of e.g. drinks or food. The cooling works when the cli-mate control system is active (i.e. when the car is set in ignition position II or when the engine is
running).
Cooling activated
Cooling deactivated
–Activate/deactivate the cooling by moving the control to the end position toward thepassenger compartment/glovebox.
Related information
• Passenger compartment interior (p. 218)
• Using private locking (p. 249)
Sun visors The rear of each sun visor includes a vanity mir- ror with card holder.
Vanity mirror with lighting plus card holder.
The vanity mirror lighting
* is switched on auto-
matically when the lid is lifted. The vanity mirror frame incorporates a holder for e.g. cards or tickets.
Related information
• Passenger compartment interior (p. 218)
Cargo area
The car has a flexible cargo area that makes it possible to transport and secure large objects.
By folding down the backrests in the rear seat, the cargo area can become quite spacious. Useload retaining eyelets or bag holders to secure the load, and the extendable cargo cover * to con-
ceal the load if desired. The warning triangle and first-aid kit are also stored in the cargo area. The car's towing eye and puncture repair kit or spare wheel * are stored under the cargo area
floor.
Related information
• Through-load hatch in the rear seat (p. 229)
• Lowering the backrests in the rear seat (p. 130)
• Loading (p. 227)
• Tool kit (p. 500)