2016 VOLVO XC90 T8 climate control

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LOADING AND STORAGE
* Option/accessory, for more information, see Introduction.
210 Unlocking the glove compartment
1. This function can be deactivated from the
center display's Function or Settings view:
• Go to Function view and tap
Private
locking locked.
• Go to settings and select
My CarLocking and Unlocking Feedback.
Deselect the Private Locking box.
> A pop-up window will appear.
2. Specify the code to be used to lock the glove compartment and tap
Confirm.
> The glove compartment will be unlocked.
Using the glove compartment as a cooler *
The glove compartment can be used to cool drinks or food and the cooling feature functionswhen the climate system is active (i.e., when the ignition is in mode II or when the engine is run-
ning).
Cooling activated
Cooling deactivated
–Activate/deactivate cooling by moving the control as far as possible toward the passen-ger compartment/glove compartment.
Related information
• Passenger compartment storage spaces (p. 208)
• Locking/unlocking the tailgate (p. 244)
Tunnel console The tunnel console, located between the front seats, contains a 12-volt electrical socket, cupholders and storage spaces, etc.
Storage space
Storage space with cup holders for the driver and passenger and a 12-volt socket
Storage space and USB/AUX sockets under the armrest
Climate control panel for the rear seats
*
NOTE
One of the alarm sensors, which is sensitive to metallic objects, is located under the tunnelconsole cup holders. Avoid leaving coins,keys, etc., in the cup holders because theymay inadvertently trigger the alarm.

LOADING AND STORAGE
211
Related information
•Passenger compartment storage spaces (p. 208)
• Electrical sockets (p. 212)
• Alarm (p. 226)
• Rear climate system controls on the tunnelconsole (p. 190)
Sun visors There are vanity mirrors with card holders on the upper sides of the sun visors.
Lighted vanity mirror and card holder
The vanity mirror lighting comes on when the mir- ror is opened. The vanity mirror's frame has a holder for e.g., a card or ticket.
Related information
• Passenger compartment storage spaces (p. 208)

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STARTING AND DRIVING
356
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.
• Brake as gently as possible; doing socharges the hybrid battery using the inte-grated regenerative braking function.
• 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. •
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.
• Higher speeds increase energy consumptionand the vehicle's wind resistance increasesalong with speed. Do not exceed postedspeed limits.
• Select the
Save drive mode for higher
speeds when driving farther than is possible using the electric motor only.
• Avoid carrying unnecessary items (extra load)in the vehicle.
• Maintain correct tire pressure. Check tirepressure regularly (when the tires are cold).
• 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 more than 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. 130)
• Parking climate (preconditioning) (p. 179)

STARTING AND DRIVING
389
Using the electric motor in city driving A number of factors affect the electric motor's driving range.
The driver can affect some of these factors while others depend on outside conditions such astemperature, road surface, etc.
Factors that determine the electric motor's driving range
Factors outside of the driver's control
The following are examples of factors that the driver cannot control:
• The current traffic situation
• Driving short distances
• Topography
• Ambient temperature and headwinds
• Road conditions/road surface
The following table shows the approximate rela-
tionship between ambient temperature and driv-ing range using the electric motor (with reducedclimate system functionality). Warmer tempera-tures increase driving range.
77 °F (25 °C)105%
68 °F (20 °C)100%
50 °F (10 °C)90%
40 °F (5 °C)85%
32 °F (0 °C)80%
23 °F (-5 °C)75%
14 °F (-10 °C)70%
Factors in the driver's control
The driver should be aware of the following fac- tors in order to utilize the vehicle's electric motormost efficiently:
• Charge the hybrid battery regularly
• Preconditioning
• The
Pure drive mode
• Climate system settings
• Speed and acceleration
• The
Save drive mode
• Tires and inflation pressure
The following table shows the approximate rela-
tionship between constant speed and driving range where driving at a lower constant speedhelps increase the electric motor's driving range.
62 mph (100 km/h)70%
55 mph (90 km/h)80%
50 mph(80 km/h)90%
43 mph (70 km/h)100%
37 mph (60 km/h)110%
30 mph(50 km/h)120%
NOTE
• The figures in the preceding tables per- tain to a new vehicle.
• None of the figures are absolute and areaffected by e.g., driving style, weather,traffic conditions, etc.
Driving with the electric motorUse the Pure drive mode for the most energy-
efficient driving to help maximize driving range using the electric motor only. Use the
Save drive mode for higher speeds
when driving farther than is possible using the electric motor only.
Related information
• Driving economically (p. 355)
• Drive modes (p. 390)

STARTING AND DRIVING
390
Drive modes
Selecting a drive mode affects the vehicle's driv- ing characteristics to help make driving moreenjoyable or easier in certain types of situations.
The following systems are adapted to help pro- vide the best vehicle performance in the respec-tive drive modes: • Steering
• Engine/transmission/All Wheel Drive
• Brakes
• Suspension control
• Instrument panel
• Climate system settings
Select the drive mode best suited to the current driving conditions. Please be aware that not all modes can be selected in all driving situations. The selectedmode will be displayed in the instrument panel.
Selecting a drive mode
1. Press the DRIVE MODE control in the tun-
nel console.
> A pop-up menu will open in the center display.
2. Roll the control upward or downward to scroll to the desired drive mode. A drive mode can also be selected by tap- ping its button on the center display.
3. Press the control again to select it. When a driving mode cannot be selected, one of the following messages may be displayed:
•
Not possible to select due to gear in manual
•Not possible to select due to low battery
•Not possible to select due to low temperature
•Not possible to select due to limitations
•Not possible to select due to high speed.

STARTING AND DRIVING
* Option/accessory, for more information, see Introduction.
394
ECO drive mode
The Eco drive mode is a function designed to give the driver the opportunity to drive more eco-nomically and to help reduce fuel consumption.
When this mode is activated, the following cha- racteristics are modified:
• The automatic transmission's shifting points
• The engine management system and accel- erator pedal response
• Climate system settings: certain functionswill be temporarily reduced or deactivated
• The suspension's self-leveling function
* low-
ers ground clearance to help reduce windresistance
• Information is shown in an ECO gauge in theinstrument panel to help promote more eco-nomical driving
NOTE
When Eco is activated, several climate system parameters are changed and the function ofcertain current-consuming systems will bereduced. Some of these functions can be restarted manually but full functionality will not berestored until Eco is deactivated.
Selecting ECO modeWhen the engine is switched off, ECO mode is deactivated and must be reactivated each time the engine is started.
ECO will appear in the
instrument panel when the function is activated.
Via Function view
Select Driving mode ECO in
the center display's Function view. A green indicator light inthe button shows that the func-tion is activated.
With the drive mode control *
1.
Press the DRIVE MODE control.
> A pop-up menu will open in the center display.
2. Roll the control upward or downward to scroll to the desired drive mode and 3. Press the control again to select it. A drive
mode can also be selected by tapping its button on the center display.
ECO gauge in the instrument panel
Eco gauge 12" instrument panel
Eco gauge 8 instrument panel

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WHEELS AND TIRES
450
WARNING
•Exceeding the permissible axle weight, gross vehicle weight, or any other weightrating limits can cause tire overheatingresulting in permanent deformation orcatastrophic failure.
• Do not use replacement tires with lowerload carrying capacities than the tires thatwere original equipment on the vehiclebecause this will lower the vehicle's GVWrating. Use only tires with the correct loadcarrying capacity. Consult your Volvoretailer for information.
Related information
• Label information (p. 520)
• Weights (p. 525)
Uniform Tire Quality Grading
ALL PASSENGER VEHICLE TIRES MUST CONFORM TO FEDERAL SAFETY REQUIRE-MENTS IN ADDITION TO THESE GRADES .
Quality grades can be found, where applica- ble, on the tire sidewall between the treadshoulder and maximum section width. Forexample: Treadwear 200 Traction AA Temperature A
TREADWEARThe treadwear grade is a comparative rating based on the wear rate of the tire when testedunder controlled conditions on a specified gov-ernment test course. For example, a tire graded150 would wear one and one half (1 ½) times aswell on the government course as a tire graded100. The relative performance of tires dependsupon the actual conditions of their use, however,and many depart significantly from the norm dueto variation in driving habits, maintenance practi-ces and differences in road characteristics andclimate.
TRACTIONThe traction grades, from highest to lowest, areAA, A, B, and C, as measured under controlledconditions on specified government test surfacesof asphalt and concrete. A tire marked C mayhave poor traction performance. The tractiongrade assigned to this tire is based on braking (straight-ahead) traction tests and is not a meas-ure of cornering (turning) traction.
WARNING
The traction grade assigned to this tire is based on braking (straight-ahead) tractiontests and is not a measure of cornering (turn-ing) traction.
TEMPERATUREThe temperature grades are A (the highest), B, and C, representing the tire's resistance to thegeneration of heat and its ability to dissipate heatwhen tested under controlled conditions on aspecified indoor laboratory test wheel. Sustainedhigh temperature can cause the material of thetire to degenerate and reduce tire life, and exces-sive temperature can lead to sudden tire failure.The grade C corresponds to a minimum level ofperformance that all passenger vehicle tires mustmeet under the Federal Motor Safety StandardNo. 109. Grades B and A represent higher levelsof performance on the laboratory test wheel thanthe minimum required by law.
WARNING
The temperature grade for this tire is estab- lished for a tire that is properly inflated andnot overloaded. Excessive speed, under-infla-tion, or excessive loading, either separately orin combination, can cause heat buildup andtire failure.

MAINTENANCE AND SERVICING
}}
479
Climate system serviceService 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. 178)
Start battery
The vehicle's electrical system is single pole and uses the body and engine block as conductors. The start (main) battery is used to power electri- cal components and systems. However, thehybrid battery is used to start the gasolineengine. The start battery should only be replaced by a trained and qualified Volvo service technician.
The start battery is an Absorbed Glass Mat (AGM) 12-volt battery that is dimensioned foruse in vehicles to support electrical systems andfunctions. The service life of a battery is affected by factors such as driving conditions/style, the number ofstarts, climate, etc. Extreme cold may also furtherdecrease the battery