2014 VOLVO XC90 steering

02 Instruments and controls
Cruise control
02
78
Engaging the cruise control function
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The cruise control panel is located on the left side of the steering wheel hub.
NOTE
This does not set the vehicle's speed.
1. Press the CRUISE button.
>
CRUISE will be displayed in the infor-
mation window in the instrument panel.
2. Press + or – to set the current speed.
>
CRUISE-ON will be displayed in the
information window in the instrument panel.
Increasing or decreasing speed
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Use + or – in the following ways to increase
or decrease the vehicle's speed:
1. Press and hold down + or – until the vehi-
cle reaches the desired speed.
2. Press + or – for approximately a half sec-
ond and release the button to increase or decrease vehicle speed by approximately1 mph (1.6 km/h).
NOTE
Cruise control will not function at speeds below 20 mph. (30 km/h).
Braking
• Cruise control is automatically disen- gaged when the brake pedal isdepressed. The currently set speed isstored in memory.
• Pressing resume
will return the vehicle
to the previously set speed.
AccelerationMomentary acceleration, such as when pass- ing another vehicle, does not affect cruisecontrol operation. The vehicle will automati-cally return to the previously set speed whenyou release the accelerator pedal.
Disengaging cruise controlTo disengage cruise control, press the CRUISE button. CRUISE or CRUISE-ON will
no longer be displayed in the information win- dow in the instrument panel.

05 Locks and alarm
Locking and unlocking
05
130
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Locking and unlocking the vehicle from
the inside
The switch on the driver's door armrest can be used to lock or unlock all doors and thetailgate, and to set the alarm. Each door can also be locked with the lock button on the respective door and opened bypulling the door handle on the door.
Alternative locking when parkingThe central locking button on the driver's door can also be used to lock the vehiclewhen you leave it. To do so:
1. Open the door. 2. Press the lock section of the button.
3. Close the door. This will lock the vehicle
completely and arm the alarm.
NOTE
Please be aware that locking the vehicle in this way makes it possible to lock theremote key in the passenger compartment.To help avoid this, lock the vehicle fromthe outside by pressing the lock button onthe remote key. If the vehicle is locked using the central locking button, be sure that the remote keyis in your possession before closing thedoor.
Automatic lockingThe function locks the doors automatically when the vehicle's speed exceeds approxi-mately 5 mph (7 km/h). The doors will thenremain locked until a door in opened from theinside or if all of the doors are unlocked fromthe control panel in the driver's door. This function can be activated/deactivated from the control panel in the driver's door.
Activating/deactivating automatic
locking
1. Turn the ignition key to position I or II. 2. Press the
READ button on the left-side
steering wheel lever to erase any mes- sages that may be displayed in the infor-mation display.
3. Depress the central locking button on the control panel until a new message aboutthe locking status is displayed.
The message
AUTOLOCK ON (the doors will
be locked when the vehicle begins to move) or
AUTOLOCK OFF will be displayed.
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Locking the glove compartmentThe glove compartment can be locked with the master key.

136* Option/accessory, for more information, see Introduction. General information............................................................................... 138
Fuel requirements................................................................................. 139Refueling............................................................................................... 141
Starting the vehicle............................................................................... 143
Ignition switch and steering wheel lock................................................ 145
Economical driving................................................................................ 146
Difficult driving conditions..................................................................... 147
Automatic transmission........................................................................ 149Jump starting........................................................................................ 152All Wheel Drive*..................................................................................... 153
Brake system........................................................................................154Parking brake........................................................................................ 157Stability system..................................................................................... 158
Front/rear park assist*........................................................................... 160Towing.................................................................................................. 162Towing a trailer...................................................................................... 164
Detachable trailer hitch......................................................................... 167
Load carriers (accessory)...................................................................... 168
Cold weather precautions..................................................................... 169
Before a long distance trip.................................................................... 170
Blind Spot Information System*............................................................ 171

06 Starting and driving
Fuel requirements
06
140
WARNING
Driving with the tailgate open: Driving
with the tailgate open could lead to poi- sonous exhaust gases entering the pas-senger compartment.
• If the tailgate must be kept open for any reason, proceed as follows:
• Close the windows
• Set the ventilation system control to airflow to floor, windshield and side win-dows and blower control to its highestsetting.
Gasoline containing alcohol and ethers, "Oxygenated fuels"
Some fuel suppliers sell gasoline containing "oxygenates" which are usually alcohols orethers. In some areas, state or local lawsrequire that the service pump be marked indi-cating use of alcohols or ethers. However,there are areas in which the pumps areunmarked. If you are not sure whether there isalcohol or ethers in the gasoline you buy,check with the service station operator. Tomeet seasonal air quality standards, someareas require the use of "oxygenated" fuel. Volvo allows the use of the following "oxy- genated" fuels; however, the octane ratingslisted on page 139 must still be met.
Alcohol – EthanolFuels containing up to 10% ethanol by vol- ume may be used. Ethanol may also be refer-red to as Ethyl alcohol, or "Gasohol". Ethers – MTBE: Fuels containing up to 15% MTBE may be used.
MethanolDo not use gasolines containing methanol(methyl alcohol, wood alcohol). This practicecan result in vehicle performance deteriora-tion and can damage critical parts in the fuelsystem. Such damage may not be coveredunder the New Vehicle Limited Warranty.
Weight distribution affects handlingAt 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 stability and reduces the risk of rear wheel skid. Remember that theseproperties can alter with the vehicle load. The heavier the load in the cargo area, the less the tendency to understeer.
Handling, roadholdingVehicle load, tire design and inflation pres-sure all affect vehicle handling. Therefore,check that the tires are inflated to the recom- mended pressure according to the vehicleload. See "Tire pressure" section. Loads should be distributed so that capacity weight or maximum permissible axle loadsare not exceeded.
Conserving electrical currentKeep the following in mind to help minimizebattery drain:
• When the engine is not running, avoid turning the ignition key to position
II (see
page 145). Many electrical systems (theaudio system, the optional infotainment/navigation systems, power windows, etc)will function with the ignition key in posi-tion I. This position reduces drain on the
battery.
• Please keep in mind that using systems,accessories, etc that consume a greatdeal of current when the engine is notrunning could result in the battery beingcompletely drained. Driving or having theengine running for approximately15 minutes will help keep the batterycharged.
NOTE
A warning message will be displayed in the text window in the instrument panel whenthe battery charge is low.

06 Starting and driving
Ignition switch and steering wheel lock
06
145
Ignition switch and steering wheel lock
0 – Locked position: Remove the key to lock the steering wheelA
.
I – Intermediate posi- tion B
– "radio position":
Certain accessories, radio, etc. on, daytimerunning lights off.
II – Drive position: The
key position when driv- ing. The vehicle's entireelectrical system is con-nected.
III – Start position: Release the key when the engine starts. Thekey returns automaticallyto the Drive position.
A chime will sound if the key is left in the ignition and the driver's door is opened.
A The gear selector must be in the P (Park) position (auto-
matic transmission).
B Please be aware that leaving the key in this position will increase battery drain.
AutostartThis function makes it possible to start the vehicle without holding the key in the startposition (position III) until the engine starts.
Turn the key to position III and release it. The
starter motor will then operate automatically(for up to ten seconds) until the engine starts.
Steering wheel lockThe steering wheel lock might be under ten-sion when the vehicle is parked. Turn the steering wheel slightly to free the ignition key. In order to help reduce vehicle theft, make sure the steering wheel lock is engagedbefore leaving the vehicle.
WARNING
Never switch off the ignition (turn the igni- tion key to position 0) or remove the key
from the ignition switch while the vehicle isin motion. This could cause the steeringwheel to lock, which would make the vehi-cle impossible to steer.

06 Starting and driving
Brake system
06
155
WARNING
•Use the jack intended for the vehicle when changing a tire. For any otherjob, use stands to support the vehicle.
• The jack should be kept well-greasedand clean, and should not be dam-aged.
• Be sure the jack is on a firm, level,non-slippery surface.
• No objects should be placed betweenthe base of jack and the ground, orbetween the jack and the attachmentbar on the vehicle.
• The jack must correctly engage thejack attachment.
• Never allow any part of your body tobe extended under a vehicle suppor-ted by a jack.
Power brakes function only when the engine is running
The power brakes utilize vacuum pressure which is only created when the engine is run-ning. Never let the vehicle roll to a stop withthe engine switched off. If the power brakes are not working, consid- erably higher pressure will be required on thebrake pedal to compensate for the lack ofpower assistance. This can happen for exam- ple when towing your vehicle or if the engineis switched off when the vehicle is rolling. Thebrake pedal feels harder than usual.
Water on brake discs and brake pads
affects braking
Driving in rain and slush or passing throughan automatic car wash can cause water tocollect on the brake discs and pads. This willcause a delay in braking effect when thepedal is depressed. To avoid such a delaywhen the brakes are needed, depress thepedal occasionally when driving through rain,slush etc. This will remove the water from thebrakes. Check that brake application feelsnormal. This should also be done after wash-ing or starting in very damp or cold weather.
Severe strain on the brake systemThe brakes will be subject to severe strainwhen driving in mountains or hilly areas, orwhen towing a trailer. Vehicle speed is usuallyslower, which means that the cooling of thebrakes is less efficient than when driving onlevel roads. To reduce the strain on thebrakes, shift into a lower gear and let theengine help with the braking. Do not forgetthat, if you are towing a trailer, the brakes willbe subjected to a greater than normal load.
Anti-lock brakes (ABS)If the ABS warning lamp lights up there is a
malfunction in the ABS system (the standardbraking system will however function) and thevehicle should be driven cautiously to atrained and qualified Volvo service technicianfor inspection. The Anti-lock Braking System(ABS) helps to improve vehicle control (stop-ping and steering) during severe braking con-ditions by limiting brake lockup. When thesystem "senses" impending lockup, brakingpressure is automatically modulated in orderto help prevent lockup, which could lead to askid. The system performs a self-diagnostic test when the engine is started and when thevehicle first reaches a speed of approxi- mately 12 mph (20 km/h). The brake pedal
will pulsate several times and a sound may be audible from the ABS control module. This isnormal. To obtain optimal effect from the ABS sys- tem, constant pressure should be kept on thebrake pedal. Do not pump the brake pedal. The switching of the ABS modulator will be audible and the brake pedal will pulsate dur-ing braking. Please be aware that ABS doesnot increase the absolute braking potential ofthe vehicle. While control will be enhanced,ABS will not shorten stopping distances onslippery surfaces.

06 Starting and driving
Stability system
06
158
Dynamic Stability Traction Control (DSTC)
The stability system consists of a number of functions designed help reduce wheel spin,counteract skidding, and to generally helpimprove directional stability.
NOTE
A pulsating sound will be audible when the system is actively operating and is normal.
Traction control (TC)This function is designed to help reduce wheel spin by transferring power from a drivewheel that begins to lose traction to thewheel on the opposite side of the vehicle (onthe same axle). TC is most active at low speeds.This is one of DSTC's permanent functions and cannot be switched off.
Spin control (SC)The spin control function is designed to helpprevent the drive wheels from spinning whilethe vehicle is accelerating. Under certain circumstances, such as when driving with snow chains, or driving in deepsnow or loose sand, it may be advisable totemporarily switch off this function for maxi-mum tractive force.
Temporarily switching off Spin control1. Turn the thumbwheel (1) on the left-side
steering wheel lever until the DSTC menu
is displayed.
2. Hold down the RESET button (2) to tog-
gle between
DSTC ON or DSTC SPIN
CONTROL OFF.
NOTE
• The message DSTC SPIN CONTROL
OFF indicates that the stability sys-
tem's spin control function has tempo- rarily been switched off.
• The stability control indicator light willilluminate and remain on until spincontrol has been reactivated.
• The spin control function is automati-cally enabled each time the engine isstarted.
•
DSTC ON indicates that all system
functions are active.
Active Yaw Control (AYC)This function helps maintain directional stabil- ity, for example when cornering, by brakingone or more of the wheels if the vehicleshows a tendency to skid or slide laterally. This is one of DSTC's permanent functions
and cannot be switched off.
WARNING
The car's handling and stability characte- ristics will be altered if the DSTC systemfunctions have been disabled.

06 Starting and driving
Towing
06
162
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Positions for attaching towing eyelets
Emergency towingThe towing eyelet is located in the tool bag, under the floor of the cargo area. This eyeletmust be screwed into the positions providedon the right sides of either the front or rearbumper (see illustrations).
To attach the towing eyelet:1. Use a coin to pry open the lower edge ofthe cover (A)
2. Screw the towing eyelet (C) in place (B), first by hand and then using the tire ironuntil it is securely in place. After the vehicle has been towed, the eyeletshould be removed and returned to the toolbag. Press the cover back into position.
WARNING
Do not use the towing eyelets to pull the vehicle up onto a flat bed tow truck.
Precautions when the vehicle is in tow
•
The steering wheel must be unlocked. Turn the ignition key to position
I or II.
• The gear selector must be in position
N. •
Maximum speed: 50 mph (80 km/h). Donot exceed the maximum allowable tow-ing speed.
• Maximum distance with front wheels onground: 50 miles (80 km).
• While the vehicle is being towed, try tokeep the tow rope taut at all times.
• The vehicle should only be towed in theforward direction.