
||
CLIMATE
* Option/accessory.
206 1.
Tap
Settings in the center display's Top
view and select Climate.
2. Activate/deactivate the respective defroster functions when the engine is started by selecting/deselecting the boxes for
Auto
Front Defroster and Auto Rear Defroster.
The heating function will switch off automatically when the window/mirror is sufficiently warm andthe ice/condensation has disappeared.
Related information
• Climate system controls (p. 197)
• Climate system controls in the center display(p. 197)
• Defrosting windows and mirrors (p. 204)
• Air conditioning (p. 207)
• Turning recirculation on and off (p. 203)
• Adjusting air distribution (p. 211)
• Setting the blower speed (p. 199)
• Automatic climate control (p. 196)
• Turning front seat ventilation
* on and off
(p. 209)
• Turning steering wheel heating
* on and off
(p. 206)
Turning steering wheel heating * on
and off
The steering wheel can be heated electrically for added comfort in cold weather.
Activating/deactivating steering wheel
heating
Buttons for heated steering wheel and seats in the cli- mate bar
1. Tap the driver side steering wheel and seat button in the center display's climate bar to open the steering wheel and seat heatingcontrols. If the vehicle is not equipped with the optional heated or ventilated seats, the but-ton for steering wheel heating will be directlyaccessible in the climate bar. 2. Tap the steering wheel heating button
repeatedly to select one of four levels:
Off,High, Medium or Low.
> The level changes and is displayed in the button.
Automatic steering wheel heatingThe automatic function starts heating the steer- ing wheel automatically when the engine isstarted if the temperature is sufficiently cold. Thisfeature can be activated/deactivated. 1. Tap
Settings in the center display's Top
view.
2. Tap
Climate.
3. Under
Auto Steering Wheel Heating
Level, select Off, Low, Medium or High to
activate/deactivate the automatic function.
Related information
• Climate system controls (p. 197)
• Climate system controls in the center display (p. 197)
• Steering wheel (p. 164)

CLIMATE
* Option/accessory.207
Air conditioning
The air conditioning cools and dehumidifies the air in the passenger compartment.
Activating/deactivating the main air conditioning unit
Air conditioning button in Climate view
1. Open Climate view in the center display. 2. Tap
AC.
> The air conditioning is activated (button lights up)/deactivated (button is off).
When the air conditioning is activated, it will be switched on and off automatically by the climatesystem as necessary.
NOTE
• For the air conditioning to function opti- mally, close the side windows and lamina- ted panoramic roof
*
• The air conditioning cannot be activated if the blower is set to
Off
Activating/deactivating the air conditioning unit for the third row seats
Air conditioning button in the
Rear climate tab in Cli-
mate view
1. Go to Climate view in the center display. 2. Go to
Rear climate.
3. Tap
3rd row climate.
> The air conditioning is activated (button lights up)/deactivated (button is off).
NOTE
Air conditioning for the third row of seats can- not be activated if the main air conditioningunit or the air conditioning for the second row of seats * is/are deactivated.
Related information
• Climate system controls in the center display (p. 197)

STARTING AND DRIVING
}}
373
Preconditioning
•If possible, precondition the vehicle with the charging cable before driving.
• Avoid parking the vehicle so that the passen-ger compartment becomes too hot or cold.Park, if possible, in a climate controlled park-ing garage.
• For short drives after using the precondition-ing function, turn off the climate systemblower if possible.
• 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.
Driving
•
Choose the Pure drive mode to help mini-
mize electric power consumption.
• Maintain a constant speed and an adequate distance to the vehicle ahead to minimizeuse of the brakes.
• Balance energy requirements using theaccelerator pedal and utilize the gauge onthe instrument panel to see the amount ofpower available from the electric motor. Thishelps avoid starting the gasoline engineunnecessarily. The electric motor is moreenergy-efficient than the gasoline engine,especially at lower speeds. See also the arti-cle "Hybrid-related symbols and messages". •
Brake as gently as possible; doing socharges the hybrid battery. There is a regen-erative function in the brake pedal which canbe augmented by the electric motor's brakingcapacity when the gear selector is in mode B
.
• Higher speeds increase energy consumption and the vehicle's wind resistance increasesalong with speed. Do not exceed postedspeed limits.
• In hilly terrain, put the gear selector in mode B
to utilize the electric motor's braking func-
tion when the accelerator pedal is released. This helps charge the hybrid battery.
• Use the
Hold function at highway speeds
when traveling farther than is possible using the hybrid battery's capacity.
• Whenever possible, avoid using the
Chargefunction to charge the hybrid battery. Charg- ing the battery using the gasoline engineincreases fuel consumption and carbon diox-ide emissions.
• Avoid carrying unnecessary items (extra load)in the vehicle.
• Maintain correct tire pressure. Check tirepressure regularly (when the tires are cold).
• Use tires recommended by Volvo for yourvehicle.
• Remove snow tires when threat of snow orice has ended. •
Note that roof racks, ski racks, etc, increaseair resistance and also energy consumption.
• Avoid driving with open windows.
Handling and roadholding
• Vehicle load, tire design and inflation pres-sure all affect vehicle handling. Therefore,check that the tires are inflated to the rec-ommended pressure according to the vehicleload. Loads should be distributed so thatcapacity weight or maximum permissible axleloads are not exceeded.
• At the specified curb weight your vehicle hasa tendency to understeer, which means thatthe steering wheel has to be turned morethan might seem appropriate for the curva-ture of a bend. This ensures good stabilityand reduces the risk of rear wheel skid.Remember that these properties can alterwith the vehicle load. The heavier the load inthe cargo compartment, the less the ten-dency to understeer.
Related information
•Hybrid-related information in the instrumentpanel (p. 133)
• Parking climate (preconditioning) (p. 187)
• Tire inflation pressure table (p. 563)
• Volvo and the environment (p. 20)
• Hybrid-related symbols and messages(p. 397)

STARTING AND DRIVING
375
Related information
•Towing recommendations (p. 377)
Overheating the engine and transmission
In demanding driving conditions, such as when transporting heavy loads, driving in mountainousareas or in very hot weather there is a risk ofoverheating the engine or transmission.
• The engine's output may be slightly limited if there is a risk of overheating.
• Remove e.g., auxiliary lights mounted in frontof the grille in hot weather.
• If the temperature of the engine coolantbecomes too high, the warning symbol will illuminate and the message
Engine
temperature/Stop safely will be displayed.
Stop the vehicle as soon as possible in a safe place and let the engine idle for severalminutes.
• If the message
Engine temperature/High
temperature Turn off engine or Engine
coolant/Stop safely is displayed, stop
safely and turn off the engine.
• If the transmission begins to overheat, an alternative gear shifting program will beselected. An integrated protective functionwill also by activated, the warning symbol will illuminate and the message
Transmission
warmHigh temperature Reduce speed
or Transmission warmStop safely, wait
for cooling will be displayed in the instru-
ment panel. •
The air conditioning may be switched off temporarily.
• After a prolonged period of driving, do notturn off the engine immediately after stop-ping.
• The engine cooling fan commonly continuesto run for several minutes after the enginehas been turned off.
WARNING
The cooling fan (located at the front of the engine compartment, behind the radiator) maystart or continue to operate (for up to6 minutes) after the engine has beenswitched off.
Related information
•
Driving with a trailer (p. 384)
• Before a long distance trip (p. 372)

||
STARTING AND DRIVING
394
Hybrid battery: stores electrical current, which is provided by connecting the chargingcable to the electricity grid, through regener-ative braking or from the high-voltage gener-ator. This makes it possible to drive using theelectric motor or to power the electrical airconditioning to precondition the passengercompartment.
Gasoline engine: starts when the charge level in the electric motor is too low to pro-vide the power output that the driver requires.
High voltage generator3
: charges the hybrid
battery and starts the gasoline engine. It can also provide the gasoline engine with extraelectrical current.
Electric motor: powers the vehicle using electricity and can provide extra torque andpower during acceleration. It combines with the gasoline engine to provide all-wheel drivefunctionality and regenerates braking energyinto electrical current.
Related information
•
Drive modes (p. 411)
• Charging the hybrid battery (p. 403)
• General information about Twin Engine Plug-in Hybrid vehicles (p. 16)
• Parking climate (preconditioning) (p. 187)
Hybrid battery charging cable
The charging cable is used to recharge your vehicle's hybrid battery. Only use the cable provi-ded with your vehicle or one purchased from aVolvo retailer.
The charging cable is stowed in a storage compartment under the cargo area floor
WARNING
Only use the charging cable provided with your vehicle or a replacement cable pur-chased from a Volvo retailer.
3 Combined generator and starter motor (Crank Integrated Starter Generator).

MAINTENANCE AND SERVICING
505
Automatically connecting to a workshop
Without driver confirmation
This is the most convenient way to transmit trou- ble-shooting data. The driver does not need toconfirm that the vehicle will establish a connec-tion. If the vehicle stops at a workshop and the engine is switched off using the start knob, a messagewill appear above the status bar in the center dis-play. The vehicle will be automatically connectedwhen the driver's door is opened if the driver does not tap the
Cancel button in the message.
To help prevent the driver from being disturbed by unwanted requests to connect (e.g., if thevehicle is often parked near a workshop with anauthorized Volvo network), the vehicle will switchto manual connection if the driver cancels a con-nection request twice within 5 days.
With driver confirmation
With this alternative, the driver must confirm a connection. If the vehicle stops at a workshop and the engine is switched off using the start knob, a pop-upwindow will open in the center display. The vehi-cle will be automatically connected when the driv- er's door is opened if the driver taps
Connect in
the pop-up window. If the driver does nothing or taps the pop-up window's
Abort button, no
attempt will be made to establish a connection.
NOTE
To help prevent the driver from being distur- bed by unwanted requests to connect (e.g., ifthe vehicle is often parked near a workshopwith an authorized Volvo network), the vehiclewill switch to manual connection if the drivercancels a connection request twice within5 days.
Manually connecting to a workshopManual connections are handled by the service technician.
Changing the way a connection is madeThe type of connection (manual or automatic)can be changed in the center display's Settingsmenu.
1. Pull down the center display's Top view and
tap
Settings.
2. Tap
CommunicationVolvo Service
Networks.
3. Select
Automatically connect when I
arrive, Ask before connecting or Never
connect and never ask (manual connec-
tions).
Related information
• Internet connected vehicle (p. 458)
• Settings view (p. 113)
Climate system service
Service and repairs on the air conditioning sys- tem should only be done by a trained and quali-fied Volvo service technician.
Troubleshooting and repairsThe air conditioning system contains a floures- cent tracer substance. Ultraviolet light is used tosearch for leaks in the system.
Refrigerant R134a
WARNING
The air conditioning system contains the refrigerant R134a under pressure. Serviceand repairs on the system should only bedone by a trained and qualified Volvo servicetechnician.
Related information
• Climate control system (p. 186)

SPECIFICATIONS
* Option/accessory.559
Air conditioning refrigerant
The air conditioning system in your car contains a CFC-free refrigerant.
A/C decal
R134a decal
Refrigerant
Weight Type
1.7 lbs (775 g)
2.31 lbs (1050 g) on models with A/C for the third row of seats *R134a
WARNING
The air conditioning system contains R134a refrigerant under pressure. Service andrepairs may only be carried out by a trainedand qualified Volvo service technician.
Compressor oil
Volume
Type
4.0 fl. oz. (120 ml) PAG SP-A2
EvaporatorThe A/C system' s evaporator may never be repaired or replaced with a previously used evap-orator. A new evaporator must be certified andmarked according to SAE J2842.
Related information
• Climate system service (p. 505)
Hybrid battery specifications
The hybrid battery is used to power the electric motor for the rear wheels when the gasolineengine is not being used.
Type: lithium-ion
Power reserve: 9.2 kWh
NOTE
The capacity of the hybrid battery diminishes somewhat with age and use, which couldresult in increased use of the gasoline engineand consequently, slightly higher fuel con-sumption.
Related information
•Hybrid battery (p. 508)
• Charging the hybrid battery (p. 403)

INDEX
565
A
A/C (air conditioning) 207
Accessory installation warning 26, 29
Active high beams 147
Active yaw control 259
Adaptive brake lights 366
Adaptive cruise control 277, 280, 281,283, 284, 285, 289
passing assistance 285
pilot assist 303
Adaptive Cruise Control fault tracing 287
limitations 288
Airbags disconnecting the front passenger