engine VOLVO XC60 2017 Owner´s Manual

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STARTING AND DRIVING
278nents, altering emission system components or location or removing components, and/orrepeated use of leaded fuel.
NOTE
Unleaded fuel is required for vehicles with three-way catalytic converters.
Heated oxygen sensorsThe heated oxygen sensors monitor the oxygen content of the exhaust gases. Readings are fedinto a control module that continuously monitorsengine functions and controls fuel injection. Theratio of fuel to air into the engine is continuouslyadjusted for efficient combustion to help reduceharmful emissions.
Related information
•
Information displays – warning symbols(p. 75)
• Engine and cooling system (p. 271)
Economical driving
Better driving economy may 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 transmission's Sport mode mayincrease fuel consumption somewhat. Use the transmission's Drive (
D) position as often
as possible. For additional information about Sport mode, see Transmission – Geartronic(p. 254).
• Do not exceed posted speed limits. •
Avoid carrying unnecessary items (extra load)in the vehicle.
• Maintain correct tire pressure. Check tirepressure regularly (when tires are cold).
• Remove snow tires when threat of snow orice 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 othersare checked at the standard maintenance inter-vals.

STARTING AND DRIVING
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279
WARNING
Driving with the tailgate open: Driving with
the tailgate open could lead to poisonous exhaust gases entering the passenger com-partment. If the tailgate must be kept open forany reason, proceed as follows:
• Close the windows
• Set the ventilation system control to airflow to floor, windshield and side windowsand the blower control to its highest set-ting.
Handling and roadholdingAt the specified curb weight your vehicle has a tendency to understeer, which means that thesteering wheel has to be turned more than mightseem appropriate for the curvature of a bend.This ensures good stability and reduces the riskof rear wheel skid. Remember that these proper-ties can alter with the vehicle load. The heavierthe load in the cargo area, the less the tendencyto understeer.
• 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
•
Climate – general information (p. 126)
Towing a trailer When towing a trailer, always observe the legal requirements of the state/province.
NOTE
For the maximum trailer and tongue weights recommended by Volvo, see Weights (p. 372)
• All Volvo models are equipped with energy- absorbing shock-mounted bumpers. Trailerhitch installation should not interfere with theproper operation of this bumper system.
Trailer towing does not normally present any par-ticular problems, but take into consideration:
• Increase tire pressure to recommended fullpressure, see the tire inflation decal on thedriver's door opening.
• When your vehicle is new, avoid towing heavytrailers during the first 620 miles (1,000 km).
• Maximum speed when towing a trailer:50 mph (80 km/h).
• Engine and transmission are subject toincreased loads. Therefore, engine coolanttemperature should be closely watched whendriving in hot climates or hilly terrain. Use alower gear and turn off the air conditioner ifthe temperature gauge needle enters the redrange.

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STARTING AND DRIVING
280•
If the automatic transmission begins to over- heat, a message will be displayed in the textwindow.
• Avoid overload and other abusive operation.
• Hauling a trailer affects handling, durability,and economy.
• It is necessary to balance trailer brakes withthe towing vehicle brakes to provide a safestop (check and observe state/local regula-tions).
• Do not connect the trailer's brake systemdirectly to the vehicle's brake system.
• More frequent vehicle maintenance isrequired.
• Remove the ball holder when the hitch is notbeing used.
NOTE
• When parking the vehicle with a trailer on a hill, apply the parking brake before put- ting the gear selector in
P. Always follow
the trailer manufacturer's recommenda- tions for wheel chocking.
• When starting on a hill, put the gear selector in
D before releasing the parking
brake.
• If you use the manual (Geartronic) shift positions while towing a trailer, make surethe gear you select does not put toomuch strain on the engine (using toohigh a gear).
• The drawbar assembly/trailer hitch maybe rated for trailers heavier than the vehi-cle is designed to tow. Please adhere toVolvo's recommended trailer weights.
• Avoid driving with a trailer on inclines ofmore than 15%.
CAUTION
The maximum trailer weights listed are only applicable for altitudes up to 3,280 ft(1000 m) above sea level. With increasingaltitude the engine power and therefore thecar's climbing ability are impaired because ofthe reduced air density, so the maximumtrailer weight has to be reduced accordingly.The weight of the vehicle and trailer must bereduced by 10% for every further 3,280 ft(1,000 m) (or part thereof). When towing5,000 lbs (2,250 kg) hill inclination is restric-ted to 14%.

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282
Trailer Stability Assist (TSA)
Trailer Stability Assist is a system designed to help stabilize a vehicle that is towing a trailerwhen the vehicle and trailer have begun to swayand is part of the stability system. For informationon the stability system, see Stability system –introduction (p. 174)
FunctionA vehicle towing a trailer may begin to sway for various reasons. Normally this only occurs at highspeeds but, for example, if the trailer is overloa-ded or if the load is unevenly distributed in thetrailer, there is risk of swaying at speeds betweenapproximately 45-55 mph (70-90 km/h). Swaying may be caused by factors such as:
• The vehicle and trailer are hit by a sudden, strong crosswind
• The vehicle and trailer are traveling on anuneven road surface or drive over a bump
• Sudden movements of the steering wheel
Facts about TSA
• TSA intervenes at speeds above approxi-mately 40 mph (60 km/h)
• The stability system symbol in the instrumentpanel will flash when TSA is working
• If the driver switches off the stability system'sSpin Control function, TSA will also beswitched off (but will be on again the nexttime the engine is started) •
TSA may not intervene when the vehicle andtrailer begin to sway if the driver tries to com-pensate for the swaying motion by movingthe steering wheel rapidly
How TSA worksOnce swaying has begun, it can be very difficultto stop, which makes it difficult to control thevehicle and trailer. The TSA system continuously monitors the vehi- cle's movements, particularly lateral movement. Ifthe system detects a tendency to sway, thebrakes are applied individually on the frontwheels, which has a stabilizing effect on the vehi-cle and trailer. This is often enough to enable thedriver to regain control of the vehicle. If this is not adequate to stop the swaying motion, the brakes are applied to all of the wheels on thevehicle and on the trailer if it is equipped withbrakes, and engine power is temporarily reduced.As the swaying motion begins to decrease andthe vehicle-trailer have once again become sta-ble, TSA will now stop regulating the brakes/engine power and the driver regains control ofthe vehicle.
Related information
•
Towing a trailer (p. 279)
• Loading – general (p. 144)
Towing the vehicle Always check with state and local authorities before attempting to tow another vehiclebecause this type of towing is subject to regula-tions regarding maximum towing speed, lengthand type of towing device, lighting, etc.

STARTING AND DRIVING
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283
1. With the remote key fully pressed into the
ignition slot 12
, press START/STOP ENGINE
for approximately 2 seconds to activate igni- tion mode II.
2. The remote key must remain in the ignition slot13
for the entire time that the vehicle is
being towed.
3. Keep the tow rope taut when the towing vehicle slows down by applying light pressure on the brake pedal. This will help prevent jar-ring movements of the vehicle being towed.
4. Be prepared to apply the brakes to stop the vehicle being towed.
CAUTION
General towing precautions:
• Please check with state and local author- ities before attempting this type of tow-ing, as vehicles being towed are subjectto regulations regarding maximum towingspeed, length and type of towing device,lighting, etc.
• If the vehicle's battery is dead, see Jumpstarting (p. 251) to provide current forreleasing the electric parking brake and to move the gear selector from the
P
position to N. If this is not possible, see
Transmission – shiftlock override (p. 257) for information about manually overridingthe shiftlock system to move the gear selector from P to N.
• Maximum speed: 50 mph (80 km/h). Do not exceed the maximum allowable tow-ing speed.
• Maximum distance with front wheels onground: 50 miles (80 km).
• The vehicle should only be towed in theforward direction.
Related information
• Towing eyelet (p. 283)
• Remote key – functions (p. 153)
Towing eyelet
When used, the towing eyelet should always be securing attached.
Location of the towing eyelet
Attaching the towing eyelet
12 Not necessary in vehicles with the optional keyless drive.
13 For vehicles with the optional keyless drive, the remote key must be in the vehicle.

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284
Attaching the towing eyeletThe towing eyelet is located under the floor of the cargo area, with the spare tire and maybe partially concealed. This eyelet must bescrewed into the positions provided on theright sides of either the front or rear bumper(see illustration).
There are two different types of covers over the openings for the towing eyelet and theyhave to be opened differently.
• If the cover has a notch, insert a coin, etc.,into the notch and pry open the edge ofthe cover. Open the cover completely andremove it.
• If the cover has a mark along one edge orin a corner, press the mark while pryingout the opposite side/corner using a coin,etc. Open the cover and remove it.
Screw the towing eyelet in place, first by handand then using the tire iron until it is securely inplace. After the vehicle has been towed, the eyelet should be removed and returned to its storagelocation. Press the cover for the attachment point back into position.
WARNING
• When the vehicle is being towed, the igni- tion should be in mode
II (in mode I, all of
the vehicle's airbags are deactivated). For more information, see Ignition modes(p. 80)
• Never remove the remote key from theignition slot when the vehicle is beingtowed. For vehicles with keyless drive, theremote key must remain inside the vehi-cle.
• The power brakes and power steering willnot function when the engine is not run-ning. Approximately 5 times more pres-sure will be required on the brake pedaland the steering wheel will be considera-bly harder to turn.
• The towing eyelets must not be used forpulling the vehicle out of a ditch or forany similar purpose involving severestrain.
Related information
•Towing the vehicle (p. 282)
• Towing by tow truck (p. 284)
Towing by tow truck
When necessary, call for professional help from an authorized towing company. Volvo recom-mends the use of flat bed equipment.
CAUTION
In certain conditions, the towing eyelet may be used to pull the vehicle onto aflatbed tow truck.
• The vehicle's position and ground clear-ance determine if it can be pulled up ontoa flatbed tow truck using the towing eye-let.
• If the angle of the tow truck

WHEELS AND TIRES
306
Calibrating Tire Monitor In order for Tire Monitor to work correctly, tire pressure reference values must be set. Thismust be done each time wheels or tire pressuresare changed.
Calibration1. Switch off the engine.
2. Inflate the tires to the desired pressure (con-sult tire pressure placard located on the driv- er's side B-pillar (the structural member atthe side of the vehicle) and put the ignition in mode II, see Ignition modes (p. 80).
3. Press the MY CAR button on the center
console control panel and select
Settings
Car settingsTire monitoring.
4. Press OK/MENU , select
Calibrate tire
pressure and press OK/MENU again after
all of the tires have been checked and rein- flated.
5. Drive away. > The calibration process will be completedwhile driving and will be interrupted if thevehicle is parked and the engine isswitched off. Calibration continues auto-matically when driving resumes. The sys-tem will not give any confirmation whencalibration is finished although it will stateif calibration fails. When driving with heavy loads or at sustainedhighway speeds, the tire pressure should beadjusted to the recommended inflation pressuresaccording to the tire inflation pressure placardlocated on the driver's side B-pillar (the structuralmember at the side of the vehicle, at the rear ofthe driver's door opening) or to the tire inflationpressure table in the owner's information. After adjusting inflation pressure, repeat steps 1-5 above.
NOTE
Always remember to calibrate Tire Monitor when the wheels have been changed or thetire pressure has been corrected according totire pressure placard or tire pressure table. Ifcorrect reference values have not been set,the system cannot issue low tire pressurealerts correctly.
Tire Monitor status information
The current status of the system and the tires is indicated by color-coded graphics.
This status can be displayed by pressing the MY
CAR button on the center console and going to
SettingsCar settingsTire monitoring.
The following color-coded graphics indicate:
• All green
: the system is operational and all
tire pressures are at or above the recom- mended levels.
• One yellow wheel
: the tire indicated is
under-inflated.
• All wheels yellow
: two or more tires are
under-inflated
• All wheels gray
: the system is currently
unavailable. It might be necessary to drive ata speed of at least 20 mph (30 km/h) forseveral minutes for the system to becomeoperational.
• All wheels gray in combination with the message
Tire press. syst Service
required and the telltale in the instru-
ment panel (
) is illuminated : the sys-
tem is not functioning correctly. Have it checked by a trained and qualified Volvoservice technician.
• All wheels gray in combination with the message
Tire press. syst currently
unavailable and the telltale in the instru-

WHEELS AND TIRES
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* Option/accessory, for more information, see Introduction.309
CAUTION
When inflating tires, press the pump's mouth- piece straight onto the valve to help avoidbending or otherwise damaging the valve.
CAUTION
•After inflating the tires, always reinstall the valve cap to help avoid damage to thevalve from dirt, gravel, etc.
• Use plastic valve caps only. Metal capscould corrode and become difficult toremove.
NOTE
•
If you change to tires with a different dimension than the factory-installed ones,the TPMS system must be reconfiguredfor these tires. This must be done by atrained and qualified Volvo service techni-cian.
• If a tire is changed, or if the TPMS sensoris moved to another wheel, the sensor'sseal, nut, and valve core should bereplaced.
• When installing TPMS sensors, the vehi-cle must be parked for at least15 minutes with the ignition off. If thevehicle is driven within 15 minutes, aTPMS error message will be displayed.
Related information
• Tire Pressure Monitoring System (TPMS) – general information (p. 308)
• Tire Pressure Monitoring System (TPMS) –recalibrating (p. 309)
• Tire Pressure Monitoring System (TPMS) –messages (p. 310)
• Tire Pressure Monitoring System (TPMS) –activating/deactivating (p. 310)
Tire Pressure Monitoring System (TPMS) – recalibrating
In certain cases, it may be necessary to recali- brate TPMS to conform to Volvo's recom-mended tire inflation pressures (see the tire infla-tion decal on the driver's door opening), forexample, if higher inflation pressure is necessarywhen transporting heavy loads.
Recalibrating TPMS (Canadian models
only) *
This is done in the vehicle's menu system. To recalibrate:
1. Switch off the engine.
2. Inflate the tires to the desired pressure and
put the ignition in mode I or II (see Ignition
modes (p. 80) for additional information).
3. Press the MY CAR key in the center console
control panel and select
SettingsCar
settings
Tire pressure.
4. Press OK/MENU , select
Calibrate tire
pressure and press OK/MENU again.
5. Drive the vehicle at a speed above 20 mph (30 km/h) continuously for at least 10 minutes.
> Calibration is done automatically once ini-tiated by the driver and the system does not give any confirmation when calibrationis finished.

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WHEELS AND TIRES
310After adjusting inflation pressure, repeat steps 1-5 above.
Related information
•
Tire Pressure Monitoring System (TPMS) –general information (p. 308)
• Tire Pressure Monitoring System (TPMS) –messages (p. 310)
• Tire Pressure Monitoring System (TPMS) –activating/deactivating (p. 310)
• Tire Pressure Monitoring System (TPMS) –changing wheels (p. 308)
• My Car – introduction (p. 77)
Tire Pressure Monitoring System (TPMS) – activating/deactivating
Activating/deactivating TPMS
(Canadian models only)
1. Switch off the engine. 2. Put the ignition in mode I or II (see Ignition
modes (p. 80) for additional information).
3. Press the MY CAR key in the center console
control panel and select
SettingsCar
settings
Tire pressure
4. Select Tire monitoring and press OK/
MENU to turn the system on or off.
Related information
•Tire Pressure Monitoring System (TPMS) – general information (p. 308)
Tire Pressure Monitoring System (TPMS) – messages
Erasing warning messagesWhen a low tire pressure warning message has been displayed and the tire pressure warning light in the instrument panell (
) has come
on:
1. Use a tire pressure gauge to check the infla- tion pressure of all four tires.
2. Re-inflate the tire(s) to the correct pressure (consult the tire pressure decal on the driv- er's door opening).
3. In certain cases, it may be necessary to drive the vehicle for several minutes at a speed of20 mph (30 km/h) or faster. This will erasethe warning text and the telltale will go out.

MAINTENANCE AND SERVICING
323
Maintenance – owner maintenance
Periodic maintenance requirements and intervals are described in your vehicle's Warranty andService Records Information booklet. The following points can be carried out between the normally scheduled maintenance services.
Owner maintenance
Each time the car is refueled:
• Check the engine oil level.
• Clean the windshield, windshield wipers, headlights, and taillights.
Monthly:
• Check cold tire pressure in all tires. Inspect the tires for wear.
• Check that engine coolant and other fluidlevels are between the indicated "min" and"max" markings.
• Clean interior glass surfaces with a glasscleaner and soft paper towels.
• Wipe driver information displays with a softcloth.
• Visually inspect battery terminals for corro-sion. Corrosion may indicate a loose terminalconnector, or a battery near the end of itsuseful service life. Consult your Volvo retailerfor additional information.
As needed:
Wash the car, including the undercarriage, to reduce wear that can be caused by a buildup of dirt, and corrosion that can be caused by salt res-idues. Clean leaves and twigs from air intake vents at the base of the windshield, and from other placeswhere they may collect.
NOTE
Complete service information for qualified technicians is available online for purchase orsubscription at www.volvotechinfo.com.
Related information
•
Maintenance – opening/closing hood (p. 327)
• Engine compartment – overview (p. 328)
• Engine compartment – coolant (p. 331)
• Engine compartment – engine oil (p. 329)
• Engine compartment – power steering fluid(p. 333)
• Engine compartment – washer fluid (p. 344)
• Cleaning the interior (p. 361)
• Washing the car (p. 359)
• Tire inflation – checking pressure (p. 297)
• Tires – tread wear indicator (p. 290)