inflation pressure VOLVO XC90 2015 Owners Manual

9
NAVIGATION*
Sensus Navigation
428
Buttons and information on the map 428
Common navigation system features 429
Getting started with Sensus Navigation 432
Quick guidance to a destination 432
Navigation displays and controls 433
Entering a destination 435
Setting a destination by tapping the map 435
Setting a destination by entering the text of your choice 436
Setting a destination using Recent/Favorites/Library 438
Using a point of interest (POI) as adestination 440
Setting a destination by entering anaddress 441
Saving a destination with Send to Car 441
Viewing the itinerary and alternate routes 442
Guidance points in the itinerary 444
POIs along the route 445
Traffic problems along the route 445
Information cards on the map 446
Choosing a detour 447
Traffic information 448
Navigation in the instrument panel 448
Sensus Navigation settings 449

Map settings450
Route settings 452
Traffic information settings 454
Guidance settings 455
System settings 456
Map updates with MapCare 456
Remote map updates 457
Map updates from a computer with a USB flash drive 458
Navigation license agreements 460
Copyright 462
Sensus Navigation troubleshooting 462
WHEELS AND TIRES
Tires466
Tire sidewall designations 467
Wheel (rim) designations 469
Tire terminology 469
Tire direction of rotation 470
Tread wear indicator 471
Loading specifications 471
Uniform Tire Quality Grading 472
Snow tires and chains 473
Checking tire inflation pressure 473
Changing tires 475
Tools in the cargo compartment 475
Jack 476
Spare tire 476
Wheel bolts 477
Removing a wheel 478
Installing a wheel 479
Tire Pressure Monitoring System (TPMS) 480
Checking inflation pressure 482
Reinflating tires equipped with the Tire Pressure Monitoring System (TPMS) 483
Calibrating the Tire PressureMonitoring System (TPMS) 484
Tire Pressure Monitoring Systemtype approval 484

10
MAINTENANCE AND SERVICING
Volvo's service program488
System updates 490
Remote updates 491
Vehicle status 491
Booking service and repairs 491
Wi-Fi connection to a workshop 494
Climate system service 495
Start battery 495
Support battery 498
Battery symbols 499
Fuses 500
Replacing fuses 500
Fuses in the engine compartment 501
Fuses in the passenger compartment 505
Fuses in the cargo compartment 508
Replacing bulbs 510
Removing the rectangular headlight cover 512
Replacing low beam headlight bulbs 512
Replacing High Beam headlight bulbs 513
Replacing parking light bulbs 514
Replacing front turn signal bulbs 514
Bulb specifications 515
Hoisting the vehicle 516
Opening and closing the hood 518

Engine compartment overview519
Engine oil 520
Checking and refilling engine oil 521
Windshield wipers in the service position 522
Replacing wiper blades 523
Refilling the windshield washer fluid reservoir 524
Cleaning the exterior 525
Cleaning the interior 527
Cleaning the center display 529
Corrosion protection 529
Paint damage 530
Touching up paint damage 531
Polishing and waxing 531
SPECIFICATIONS
Label information534
Dimensions 537
Weights 539
Air conditioning refrigerant 541
Brake fluid specification and volume 541
Coolant specifications and volumes 542
Engine specifications 543
Engine oil specifications and volume 544
Fuel tank volume 544
Tire inflation pressure table 545
Transmission fluid specification and volume 546

INSTRUMENTS AND CONTROLS
* Option/accessory, for more information, see Introduction.109
Related information
•Driver profiles (p. 112)
• Settings view (p. 106)
• Changing system settings in Settings view (p. 109)
Changing system settings in Settings view
Settings view's main category
System contains
general settings and information, such as lan- guage, units of measure, etc.
The system settings under Driver Profile, Date
& Time, Keyboard Layouts, Voice Control,Software Updates, Global Reset andServices are described in their respective arti-
cles in the owner's manual.
Changing system languages1. Pull down the center display's Top view and
tap Settings.
2. Tap
SystemLanguage.
3. Select a new system language. Languages that can be used for voice commands are indicated by a voice control symbol.
> This change affects the language used inthe instrument panel, center display and the head-up display *.
Changing units of measure
Changing length and volume units1. Pull down the center display's Top view and
tap Settings.
2. Tap
SystemUnitsUnits. 3. Select one of the following measurement
standards:
•
Metric: kilometers, liters and degrees Cel-
sius.
•
Imperial: miles, gallons and degrees Cel-
sius.
•
US: miles, gallons and degrees Fahren-
heit.
> This change affects the units of measure used in the instrument panel, center dis- play and the head-up display *
Changing tire inflation pressure units1. Pull down the center display's Top view and
tap Settings.
2. Tap
SystemUnitsTire Pressure.
3. Select a unit of measure for tire pressure. > This changes the tire inflation pressureunits used in the
Car status app in the
center display.
Viewing storage information1. Pull down the center display's Top view and
tap Settings.
2. Tap
SystemStorage.
> Storage information for the vehicle's hard drive will be displayed, including total capacity, available capacity and theamount of storage space used by theapps that have been installed.

STARTING AND DRIVING
339
Before a long distance trip
It is always worthwhile to have your vehicle checked by a trained and qualified Volvo servicetechnician before driving long distances. Yourretailer will also be able to supply you with bulbs,fuses, spark plugs and wiper blades for your usein the event that problems occur.
As a minimum, the following items should be checked before any long trip:
• Check that engine runs smoothly and that fuel consumption and the oil level are normal.
• Check for fuel, oil, and fluid leakage.
• Have the transmission oil level checked.
• Check condition of drive belts.
• Check state of the battery's charge.
• Examine tires carefully (including the sparetire where applicable), and replace those thatare worn. Also, check tire inflation pressure.
• The brakes, front wheel alignment, and steer-ing gear should be checked by a trained andqualified Volvo service technician only.
• Check all lights, including high beams.
• Reflective warning triangles are legallyrequired in some states/provinces.
• Have a word with a trained and qualifiedVolvo service technician if you intend to drivein countries where it may be difficult toobtain the correct fuel. •
Consider your destination. If you will be driv-ing through an area where snow or ice arelikely to occur, consider using snow tires.
Driving economically
Better driving economy can be obtained by thinking ahead, avoiding rapid starts and stopsand adjusting the speed of your vehicle to imme-diate traffic conditions.
Economical driving conserves natural
resources
Observe the following rules: • Bring the engine to normal operating tem- perature as soon as possible by driving witha light foot on the accelerator pedal for thefirst few minutes of operation. A cold engineuses more fuel and is subject to increasedwear.
• Whenever possible, avoid using the vehiclefor driving short distances. This does notallow the engine to reach normal operatingtemperature.
• Drive carefully and avoid rapid accelerationand hard braking.
• Use the transmission's Drive (
D) position as
often as possible and avoid using kick-down.
• Using the engine's Eco function can helpimprove fuel economy.
• Do not exceed posted speed limits.
• Avoid carrying unnecessary items (extra load)in the vehicle.
• Maintain correct tire pressure. Check tirepressure regularly (when the tires are cold).

STARTING AND DRIVING
340•
Remove snow tires when threat of snow or ice has ended.
• Note that roof racks, ski racks, etc, increaseair resistance and also fuel consumption.
• At highway driving speeds, fuel consumptionwill be lower with the air conditioning on andthe windows closed than with the air condi-tioning off and the windows open.
• Using the onboard trip computer's fuel con-sumption modes can help you learn how todrive more economically.
Other factors that decrease gas mileage are:
• Dirty air cleaner
• Dirty engine oil and clogged oil filter
• Dragging brakes
• Incorrect front end alignment
Some of the above mentioned items and others are checked at the standard maintenance inter-vals.
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.
Driving through standing water
The vehicle should be driven with extreme cau- tion if it is necessary to drive through standingwater.
The vehicle can be driven through water up to a depth of approximately 17.7 in. (45 cm) at walk-ing speed to help prevent water from enteringthe differential and the transmission. Thisreduces the oil's lubricating capacity and mayshorten the service life of these components.
• Take particular care when driving through flowing water.
• After driving through water, apply the brakesand check that they are functioning correctly.
• Clean the electrical connections for trailerwiring after driving in mud or water.
• When driving through water, maintain lowspeed and do not stop in the water.

WHEELS AND TIRES
467
to reduce the chance of oversteer during hard braking.
• Hitting curbs or potholes can damage thetires and/or wheels permanently.
Tire rotationYour vehicle has no required tire rotation. Tire wear is affected by a number of factors such astire inflation, ambient temperature, driving style,etc.
NOTE
• If the tires are rotated, they should only be moved from front to rear or vice versa.They should never be rotated left toright/right to left.
• Ideally, tire rotation should be done thefirst time after approximately 3,000 miles(5,000 km) and thereafter at 6,000-mile(10,000-km) intervals. Some customersfind that tire rotation may help to getextra mileage from tire life.
• Tire rotation should only be performed iffront/rear tire wear is fairly even andtread height is above 1/16" (1.6 mm).
Storing wheels and tiresWhen storing complete wheels (tires mounted on rims), they should be suspended off the floor orplaced on their sides on the floor. Tires not mounted on rims should be stored ontheir sides or standing upright, but should not besuspended.
CAUTION
Tires should preferably be stored in a cool, dry, dark place, and should never be stored inclose proximity to solvents, gasoline, oils, etc.
WARNING
•
The wheel and tire sizes for your Volvo are specified to meet stringent stabilityand handling requirements. Unapprovedwheel/tire size combinations can nega-tively affect your vehicle's stability andhandling.
• Any damage caused by installation ofunapproved wheel/tire size combinationswill not be covered by your new vehiclewarranty. Volvo assumes no responsibilityfor death, injury, or expenses that mayresult from such installations.
Related information
•
Checking tire inflation pressure (p. 473)
• Tread wear indicator (p. 471)
Tire sidewall designations
The following information can be found on a tire's sidewall.
Federal law mandates that tire manufacturers place standardized information on the sidewall ofall tires (see the illustration). The vehicle has been certified with certain combi- nations of wheels and tires. The following information is listed on the tire sidewall: The tire designation:

WHEELS AND TIRES
468
NOTE
Please be aware that the following tire desig- nation is an example only and that this par-
ticular tire may not be available on your vehi- cle.
1. 215 : the width of the tire (in millimeters)
from sidewall edge to sidewall edge. The larger the number, the wider the tire.
2. 65: The ratio of the tire's height to its width
in percent.
3. R: Radial tire (the designation RF and the
symbol indicate that the vehicle is
equipped with optional self-supporting run flat tires 2
.
4. 15: The diameter of the wheel rim (in
inches).
5. 95: The tire's load index. In this example, a
load index of 95 equals a maximum load of 1521 lbs (690 kg).
6. H: The tire's speed rating, or the maximum
speed at which the tire is designed to bedriven for extended periods of time, carryinga permissible load for the vehicle, and withcorrect inflation pressure. For example, Hindicates a speed rating of 130 mph(210 km/h).
NOTE
The tire's load index and speed rating may not appear on the sidewall because they arenot required by law.
7. M+S or M/S = Mud and Snow, AT = All Ter-
rain, AS = All Season
8. U.S. DOT Tire Identification Number (TIN) : This begins with the letters "DOT" and
indicates that the tire meets all federalstandards. The next two numbers or lettersare the plant code where it was manufac-tured, the next two are the tire size code andthe last four numbers represent the weekand year the tire was built. For example,1510 means that the tire was manufacturedduring week 15 of 2010. The numbers inbetween are marketing codes used at themanufacturer's discretion. This informationhelps a tire manufacturer identify a tire forsafety recall purposes.
9. Tire Ply Composition and MaterialUsed : Indicates the number of plies indi-
cates or the number of layers of rubber-coated fabric in the tire tread and sidewall.Tire manufacturers also must indicate the plymaterials in the tire and the sidewall, whichinclude steel, nylon, polyester, and others. 10.
Maximum Load : Indicates the maximum
load in pounds and kilograms that can becarried by the tire. Refer to the vehicle's tireinformation placard located on the B-Pillarfor the correct tire pressure for your vehicle.
11. Treadwear, Traction, and Temperaturegrades .
12. Maximum permissible inflationpressure: the greatest amount of air pres-
sure that should ever be put in the tire. Thislimit is set by the tire manufacturer.
Speed SymbolA tire's Speed Symbol (SS) indicates the maxi-mum speed for which the tire has been certifiedand should be at least equivalent to the vehicle'stop speed. Winter tires, with our without studs, are excep- tions and may use a lower SS. When winter tiresare installed, the vehicle may not be driven fasterthan the tires' SS. The vehicle's speed should always be determined by the posted speed limit and traffic and roadconditions, not the tire's SS. The following table indicates the maximum per- missible speed for each SS.
2 Self-supporting run flat tires may not be available on all models

WHEELS AND TIRES
469
Speed Symbol
M81 mph (130 km/h)
Q100 mph (160 km/h)
T118 mph (190 km/h)
H130 mph (210 km/h)
V149 mph (240 km/h)
W168 mph (270 km/h)
Y186 mph (300 km/h)
WARNING
•The wheel and tire sizes for your Volvo are specified to meet stringent stabilityand handling requirements. Unapprovedwheel/tire size combinations can nega-tively affect your vehicle's stability andhandling.
• Any damage caused by installation ofunapproved wheel/tire size combinationswill not be covered by your new vehiclewarranty. Volvo assumes no responsibilityfor death, injury, or expenses that mayresult from such installations.
Wheel (rim) designations Wheel and rim dimensions are shown in the fol- lowing table.
The vehicle has been certified with certain combi- nations of wheels and tires. The following table shows an
example of wheel
dimensions: 8Jx18x42.5. This wheel may not be available on your vehicle.
8Wheel width in inches
JRim flange profile
18Wheel diameter in inches
42.5Offset in mm (distance from the center of the wheel to the wheel's contact sur-face on the hub)
Related information
• Tire sidewall designations (p. 467)
Tire terminology The following is a glossary of tire-related terms.
The tire suppliers may have additional markings, notes or warnings such as standard load, radialtubeless, etc.
• Tire information placard
: A placard show-
ing the OE (Original Equipment) tire sizes, recommended inflation pressure, and themaximum weight the vehicle can carry.
• Tire Identification Number (TIN)
: A number
on the sidewall of each tire providing infor-mation about the tire brand and manufactur-ing plant, tire size and date of manufacturer.
• Inflation pressure
: A measure of the
amount of air in a tire.
• Standard load
: A class of P-metric or Metric
tires designed to carry a maximum load at35 psi [37 psi (2.5 bar) for Metric tires].Increasing the inflation pressure beyond thispressure will not increase the tires load car-rying capability.
• Extra load
: A class of P-metric or Metric
tires designed to carry a heavier maximumload at 41 psi [43 psi (2.9 bar) for Metrictires]. Increasing the inflation pressurebeyond this pressure will not increase thetire's load carrying capability.
• kPa
: Kilopascal, a metric unit of air pressure.
• PSI
: Pounds per square inch, a standard unit
of air pressure.

WHEELS AND TIRES
470•
B-pillar
: The structural member at the side
of the vehicle behind the front door.
• Bead area of the tire
: Area of the tire next
to the rim.
• Sidewall of the tire
: Area between the bead
area and the tread.
• Tread area of the tire
: Area of the perime-
ter of the tire that contacts the road when mounted on the vehicle.
• Rim
: The metal support (wheel) for a tire or a
tire and tube assembly upon which the tirebeads are seated.
• Maximum load rating
: a figure indicating
the maximum load in pounds and kilogramsthat can be carried by the tire. This rating isestablished by the tire manufacturer.
• Maximum permissible inflation pressure
:
the greatest amount of air pressure thatshould ever be put in the tire. This limit is setby the tire manufacturer.
• Recommended tire inflation pressure
:
inflation pressure, established by Volvo,which is based on the type of tires that aremounted on a vehicle at the factory. Thisinformation can be found on the tire inflation placard(s) located on the driver's side B-pillarand in the tire inflation table in this chapter.
• Cold tires
: The tires are considered to be
cold when they have the same temperatureas the surrounding (ambient) air. This tem-perature is normally reached after the vehiclehas been parked for at least 3 hours.
Tire direction of rotation
Incorrectly mounted tires impair the car's braking properties and ability to force aside rain, snowand slush.
The arrows shows the direction of rotation of the tire
• The tires with the most tread should always be on the rear axle (to help reduce the risk ofskidding).
• When switching between summer and wintertires, mark the tires to indicate where theywere mounted on the car, e.g., LF = left front,RR = right rear
• Tires with tread designed to roll in only onedirection are marked with an arrow on thesidewall.
• Contact a trained and qualified Volvo servicetechnician if you are unsure about the treaddepth.
Related information
•Tires (p. 466)

WHEELS AND TIRES
471
Tread wear indicatorThe tires have wear indicator strips running across or parallel to the tread.
The letters TWI are printed on the side of the tire. When approximately 1/16" (1.6 mm) is left onthe tread, these strips become visible and indi-cate that the tire should be replaced. Tires withless than 1/16" (1.6 mm) tread offer very poortraction. When replacing worn tires, it is recommended that the tire be identical in type (radial) and sizeas the one being replaced. Using a tire of thesame make (manufacturer) will help preventalteration of the driving characteristics of thevehicle.
Related information
• Tire direction of rotation (p. 470)
• Checking tire inflation pressure (p. 473)
Loading specifications Properly loading your vehicle will provide maxi- mum return of vehicle design performance.
Weight designations
Before loading your vehicle, familiarize yourself with the following terms for determining yourvehicle's weight ratings, with or without a trailer,from the vehicle's Federal/Canadian Motor Vehi-cle Safety Standards (FMVSS/CMVSS) label, andthe vehicle's tire information placard:
Curb weightThe weight of the vehicle including a full tank of fuel and all standard equipment. It does notinclude passengers, cargo, or optional equipment.
Capacity weightAll weight added to the curb weight, including cargo and optional equipment. When towing,trailer hitch tongue load is also part of cargoweight.
Permissible axle weightThe maximum allowable weight that can be car- ried by a single axle (front or rear). These num-bers are shown on the Federal/Canadian MotorVehicle Safety Standards (FMVSS/CMVSS) label.The total load on each axle must never exceed itsmaximum permissible weight.
Gross vehicle weight (GVW)The vehicle's curb weight + cargo + passengers.
Steps for Determining Correct Load Limit1. Locate the statement "the combined weight
of occupants and cargo should never exceed XXX pounds" on your vehicle's placard.
2. Determine the combined weight of the driver and passengers that will be riding in yourvehicle.
3. Subtract the combined weight of the driver and passengers from XXX kilograms or XXXpounds.
4. The resulting figure equals the available amount of cargo and luggage load capacity.For example, if the "XXX" amount equals1400 lbs. and there will be five 150 lb. pas-sengers in your vehicle, the amount of availa-ble cargo and luggage load capacity is650 lbs. (1400 – 750 (5 × 150) = 650 lbs.)
5. Determine the combined weight of luggage and cargo being loaded on the vehicle. Thatweight may not safely exceed the availablecargo and luggage load capacity calculatedin Step 4.
6. If your vehicle will be towing a trailer, load from your trailer will be transferred to yourvehicle.