2018 VOLVO XC60 T8 ESP

WHEELS AND TIRES
546
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.
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.
Related information
•Tires (p. 540)
• Tire sidewall designations (p. 544)

WHEELS AND TIRES
* Option/accessory.547
Checking tire pressure
Correct inflation pressure helps improve driving stability, save fuel and increase the service life ofthe tires.
Tire pressure decreases over time, which is nor- mal. Tire pressure also varies depending on theambient temperature. Driving on under-inflatedtires could cause the vehicle to overheat and leadto damage. Tire pressure affects traveling com-fort, road noise and driving characteristics. Check the pressure in the tires every month. Use the recommended inflation pressure for cold tiresfor optimal tire performance and wear. Under-inflated or over-inflated tires could cause uneventread wear. Use an air pressure gauge and check the infla- tion pressure on all the tires, including the spare tire 4
, at least once a month and before long trips.
Volvo strongly recommends buying a reliable air pressure gauge, as the automatic gauges provi-ded at service stations may be inaccurate.
WARNING
• Under-inflation is the most common cause of tire failure and may result insevere tire cracking, tread separation, or"blow-out," with unexpected loss of vehi-cle control and increased risk of injury.
• Under-inflated tires reduce the load car-rying capacity of your vehicle.
Cold tiresInflation pressure should be checked when thetires are cold. The tires are considered to be cold when they have the same temperature as the surrounding(ambient) air. This temperature is normally reached after the vehicle has been parked for at least 3 hours. After driving for approximately 1.6 km (1 mile), the tires are considered to be warm. If you needto drive longer than that to inflate the tires, checkand record the inflation pressure of the tires firstand inflate accordingly when you arrive at thepump. When the ambient temperature changes, so does the inflation pressure. A 10-degree temperaturedrop causes a corresponding drop in inflationpressure of 1 psi (7 kPa). Check the inflationpressure of the tires regularly and adjust to the correct pressure, which can be found on the vehi-cle's tire information placard or certification label. If you check inflation pressure when the tires are warm, you should never release air. The tiresbecome warm after driving and it is normal forwarm tires to have an inflation pressure abovethe recommended pressure for cold tires. A warmtire with an inflation pressure equal to or underthe recommended pressure for cold tires couldbe significantly under-inflated.Related information
•
Adjusting tire pressure (p. 548)
• Recommended tire pressure (p. 549)
• Tire pressure monitoring system
* (p. 549)
• Tires (p. 540)
4
Not available in all models.

WHEELS AND TIRES
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* Option/accessory.549
Recommended tire pressure
The tire pressure placard on the driver's side B pillar (between the front and the rear door) indi-cates tire pressure for different loads and speedconditions.
The placard specifies the designation for the fac- tory-mounted tires on the vehicle, as well as loadlimits and inflation pressures.
Related information
• Checking tire pressure (p. 547)
• Approved tire pressure (p. 655)
Tire pressure monitoring system
*
The tire pressure monitoring system, Tyre Pressure Monitoring System (TPMS), provides awarning symbol in the instrument panel if pres-sure is too low in one or more tires.
SymbolExplanation
This symbol illuminates to indicate low inflation pressure. If there is a system malfunction, the inflation pressure warning symbolwill flash for approximately oneminute and then glow steadily.
System descriptionThe tire pressure monitoring system measures differences in rotational speed between thewheels through the ABS system to determine ifthe tires are properly inflated. If inflation pressure in a tire is too low, its diameter (and consequently its rotational speed) changes. By comparing thetires with each other, the system can determine ifthe pressure in one or more tires is too low.
General information about the tire pressure
monitoring system
In the following description, the tire monitoring system is generally referred to as TPMS. Each tire, including the spare tire (if provided) 6
,
should be checked monthly when cold and infla- ted to the inflation pressure recommended by the vehicle manufacturer on the vehicle placard ortire inflation pressure label. (If your vehicle hastires of a different size than the size indicated onthe vehicle placard or tire inflation pressure label,you should determine the proper tire inflationpressure for those tires.) As an added safety feature, your vehicle has been equipped with a tire pressure monitoringsystem (TPMS) that illuminates a low tire pres-sure telltale when one or more of your tires issignificantly under-inflated. Accordingly, when thelow tire pressure telltale illuminates, you shouldstop and check your tires as soon as possible,and inflate them to the proper pressure. Driving on a significantly under-inflated tire cau- ses the tire to overheat and can lead to tire fail-ure. Under-inflation also reduces fuel efficiencyand tire tread life, and may affect the vehicle'shandling and stopping ability. Please note thatthe TPMS is not a substitute for proper tire main-tenance, and it is the driver's responsibility tomaintain correct tire pressure, even if under-infla-tion has not reached the level to trigger illumina-tion of the TPMS low tire pressure telltale. Your vehicle has also been equipped with a TPMS malfunction indicator to indicate when thesystem is not operating properly. The TPMS mal-function indicator is combined with the low tirepressure telltale. When the system detects a mal-
6
Not available on all models.

WHEELS AND TIRES
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561
Snow tires
Snow tires are designed for winter driving.
Volvo recommends snow tires with specific dimensions. The tire dimensions vary dependingon engine type. When driving with snow tires, thecorrect type of tires must be mounted on all fourwheels.
NOTE
Contact a Volvo dealer for advice on the best choice of rims and tires.
Tips for changing snow tiresWhen switching between regular tires and snow tires, mark the tires according to which side they were mounted on, e.g. L for left and R for right.
Studded tiresStudded tires should be broken in by driving 500–1000 km (300–600 miles) slowly and gen-tly to help the studs settle properly in the tires.This gives the tire, and especially the studs, alonger service life.
NOTE
Regulations regarding the use of studded tires vary from country to country.
Tread depthRoad conditions with ice, slush and low tempera- tures place considerably higher demands on tiresthan summer conditions. Volvo therefore recom-mends not driving on snow tires that have a treaddepth of less than 4 mm (0.15 inch).
Related information
• When changing wheels (p. 554)
• Winter driving (p. 451)
• Tread wear indicator (p. 543)
Snow chains
Using snow chains and/or snow tires can help improve traction in winter driving conditions.
WARNING
Use Volvo genuine snow chains or equivalent snow chains that are suitable for the vehicle model and the tire and wheel sizes. Only one-
sided snow chains are permitted.
If uncertain about snow chains, Volvo recom- mends contacting an authorized Volvo work-shop. Use of the wrong snow chains couldcause serious damage to the vehicle andresult in an accident.

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WHEELS AND TIRES
564
WARNING
Please keep the following points in mind when using the tire sealing system:
• The sealing compound bottle (no. 8 in the illustration) contains 1) rubber latex, natu-ral and 2) ethanediol. These substancesare harmful if swallowed.
• The contents of this bottle may causeallergic skin reactions or otherwise bepotentially harmful to the respiratory tract,the skin, the central nervous system, andthe eyes.
Precautions:
• Keep out of reach of children.
• Do not ingest the contents.
• Avoid prolonged or repeated contact with the skin. Remove any clothing that has come into contact with sealant.
• Wash thoroughly after handling.
First aid: • Skin: Wash affected areas of the skin with soap and water. Get medical atten-tion if symptoms occur.
• Eyes: Flush with plenty of water for least15 minutes, occasionally lifting the upperand lower eyelids. Get medical attention ifsymptoms occur.
• Inhalation: Move the exposed person to fresh air. If irritation persists, get medicalattention.
• Ingestion: Do NOT induce vomitingunless directed to do so by medical per-sonnel. Get medical attention.
• Disposal: Dispose of this material and itscontainer at a hazardous or special wastecollection point.
WARNING
•
Do not remove the bottle while the tire sealing system is being used.
• Do not remove the hose while the tiresealing system is being used.
1. Turn on the vehicle's hazard warning flashers if the tire sealing system is to be used in anarea with traffic. If the puncture was caused by a nail or simi- lar object, do not remove it. It will help sealthe hole.
2. Peel off the speed limit sticker from the side of the compressor. Affix the decal to a clearlyvisible location on the windshield to remindthe driver not to exceed this speed limit. Donot drive faster than 80 km/h (50 mph) whileusing a tire that has been temporarilyrepaired with the tire sealing system. 3.
Make sure the switch is in the 0 (Off) posi-
tion and take out the electric cable and thehose.
4. Unscrew the orange cover on the compres- sor and unscrew the cap on the sealing com-pound bottle.
5. Screw the bottle onto the bottle holder as far as possible. The bottle and the bottle holder are equip- ped with catches to help prevent the sealingcompound from leaking. Once the bottle isscrewed into place into the bottle holder, itcannot be unscrewed. The bottle can only beremoved by a workshop. Volvo recommendsan authorized Volvo workshop.
WARNING
Do not unscrew the bottle. It is equipped with a catch to prevent leakage.
6. Unscrew the tire's valve cap and screw the hose's valve connector as far as possible onto the valve. Be sure the air release valve on the com- pressor's hose is completely closed.

LOADING, STORAGE AND PASSENGER COMPARTMENT
* Option/accessory.581
Fitting the tailgate flap
A flap should be mounted on the tailgate when using the cargo compartment cover.
1. Turn the flap so that the screw side faces
down and guide the pin into the bracket on one side of the tailgate.
2. Squeeze together the flap slightly to make iteasier to guide the pin into place in the bracket on the other side. 3. Press the two upper clips in the respective
recess in the tailgate so it clicks into place.
Removing the cargo compartment cover
In retracted position:
1. Press the button on one of the cover's endsand lift out that end.
2. Carefully lift the cover up and out. > The other end will release automaticallyand the cover can then be lifted out of the cargo compartment.
Removing the tailgate flap
If the cargo compartment cover is not being used, the rear flap should be removed. 1. Pull the upper clips of the cover straight out
of the tailgate.
2. Carefully pull the flap out of the bracket onone side of the tailgate and then the other. If necessary, press the flap together slightly tomake it more flexible and facilitate removal.
Related information
• Operating the cargo compartment cover
*
(p. 582)
• Loading recommendations (p. 577)

LOADING, STORAGE AND PASSENGER COMPARTMENT
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3. Insert the other upper hook into the ceiling
mounting point on the opposite side. The telescopic spring-loaded hooks make mount-ing easier. Make sure that the net's hooks are pushed forward as far as possible into their respec-tive mounting points. 4. Rear mounting: With the cargo net hooked
into the rear ceiling mounting points, attachthe net's straps into the front floor eyelets inthe cargo compartment.
Rear mounting.
Front mounting: With the cargo net mounted in the front ceiling mounting points, hook thestraps into the outer eyelets on the front seatrails behind the seats. Attaching the net iseasier if the seat backrests are upright andthe seats are moved slightly forward.
Front mounting.
Move the seat or backrest only until it touches the net. Moving it with too muchforce or applying too much pressure to thenet could lead to damage.
CAUTION
If a seat or backrest is pressed with too much force back against the cargo net, the net andits ceiling brackets could be damaged.
5. Pull the straps until the cargo net is taut.

MAINTENANCE AND SERVICE
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593
Scheduling service and repairs4
This service offers a convenient way to schedule service and workshop appoints directly from thevehicle.
When it is time for service, and in certain cases if the vehicle requires repairs, a message will bedisplayed in the instrument panel and at the topof the center display. The time for service isdetermined by how much time has elapsed, thenumber of hours the engine has run, or the dis-tance driven since the last service.
To use the service
• Create a Volvo ID and register the Volvo IDto the vehicle.
• To select a Volvo retailer you would like tocontact, go to www.volvocars.com and log in.
• To send and receive appointment informa-tion, the vehicle must be connected to the Internet 5
.
Book serviceWhen you schedule service from your vehicle, theinformation is sent via your Internet connection 5
.
Submit an appointment request whenever you need service or when a message regarding theneed for service or repairs has been displayed in the instrument panel and at the top of the centerdisplay.
1.
Open the Car status app from App view in
the center display.
2. Tap the
Appointments button.
3. Tap the
Request appointment button.
4. Check that your
Volvo ID is correct.
5. Make sure your preferred
Workshop is cor-
rect.
6. In the
Tap to write information to the
Workshop field, you can provide details on
what you would like performed during the visit or other important information to yourworkshop. 7.
Tap the
Send appointment request but-
ton.
> You will receive an appointment sugges- tion to your vehicle within a couple of days 6
. You will also receive the same
message via email and when you log in to www.volvocars.com. On some markets, the message in the instrument panel indicating that the vehi-cle requires service will go out once theappointment request has been sent.
8. Tap
Cancel request if you would like to
cancel your request.
The appointment request contains information about your vehicle that helps the workshop planfor your visit. The retailer will send you a digital appointment suggestion. Information about your retailer is alsoavailable in the vehicle so that you can contactyour workshop at any time.
Accepting an appointment suggestionWhen the vehicle has received an appointmentsuggestion, a message will be displayed at thetop of the center display.
1. Tap the message.
3 Certain markets only.
4 Certain markets only.
5 There may be a charge for transmitting data over the Internet, depending on your service plan.
6 Timespan may vary depending on market.