2015 VOLVO S60 lane assist

04 Driver support
Adaptive Cruise Control (ACC)*
04
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* Option/accessory, for more information, see Introduction.155
Introduction
Adaptive Cruise Control (ACC) is an optional system designed to assist the driver by main-taining a set speed or a set time interval tothe vehicle ahead. It is primarily intended foruse on long straight roads in steady traffic,such as on highways and other main roads. When the driver has set the desired speed and the time interval to the vehicle ahead,ACC functions as follows:
• If there are no other vehicles in the lane ahead of you, your vehicle will travel atthe set speed.
• If ACC's radar sensor detects a slowermoving vehicle in the lane ahead, the sys-tem will adapt your vehicle's speed tohelp maintain the set time interval to thevehicle ahead. When there are no longerslower moving vehicles ahead, your vehi-cle will accelerate to resume the setspeed.
If ACC is switched off completely or in standby mode and your vehicle comes tooclose to another vehicle ahead, the driver willbe warned by the Distance Alert system (seepage 166).WARNING
• Adaptive Cruise Control cannot cover all driving situations and traffic,weather and road conditions. The"Function" section provides informa-tion about limitations that the drivermust be aware of before using thisfeature.
• This system is designed to be a sup-plementary driving aid. It is not, how-ever, intended to replace the driver'sattention and judgement. The driver isresponsible for maintaining a safe dis-tance and speed and must intervene ifAdaptive Cruise Control does notmaintain a suitable speed or suitabledistance to the vehicle ahead.
• Maintenance of ACC components mayonly be performed by a trained andqualified Volvo technician.
Function
Function overview 1
Warning light, braking by driver required
Controls in steering wheel
Radar sensor in front grille
Adaptive Cruise Control consists of: • A cruise control system to maintain a set speed
• A system to maintain a set distance to thevehicle ahead, which is expressed as atime interval. For example, you canchoose to remain approximately 2 sec-onds behind the vehicle ahead. Theactual distance required to maintain a
1
The illustration is generic; details will vary, depending on the model

04 Driver support
Adaptive Cruise Control (ACC)*
04
160* Option/accessory, for more information, see Introduction.
WARNING
Please be aware that this function will also cause the vehicle to accelerate briefly incertain situations other than passinganother vehicle, for example using the leftturn signal to indicate a lane change or aturn toward a highway exit at speedsabove approximately 45 mph (70 km/h).
Turning ACC off completely
•
From standby mode, press once.
• From active mode, press
twice.
The set speed and time interval are then cleared from the system's memory and can- not be resumed by pressing
.
Toggling between ACC and CC (standard Cruise Control)
Switching from ACC to CCThis may be useful if, for example, the radar sensor is obstructed in some way. See thesection "The radar sensor and its limitations"on page 162 for additional information.
• Press and hold the
button; the symbol
in the instrument panel will switch from
to .
> This activates the standard cruise control function (see page 153).
WARNING
Switching from ACC to CC means that:
• Your vehicle will
no longer automati-
cally maintain a set distance to a vehi- cle ahead.
• Only the set speed will be maintainedand the driver will have to apply thebrakes when needed.
Switching from CC to ACC
Switch off cruise control by pressing once
or twice as needed according to the instruc- tions in the previous section "Turning ACC offcompletely." The next time the system isswitched on, ACC will be reactivated.
Queue Assist
IntroductionQueue Assist is an added ACC feature that is linked to your vehicle's automatic transmis-sion. Queue Assist consists of the following func- tions: • Enhanced speed interval (including when the vehicle is at a complete stop or is moving at speed below 18 mph(30 km/h))
• Automatic standby mode when ACCchanges target vehicles
• No automatic braking when at a standstill
• The parking brake is applied automati-cally
Please note that the lowest speed that can be set is 18 mph (30 km/h), although ACC canmaintain a set speed/distance to a vehicleahead down to a standstill. Queue Assistconsists of the following features:
Enhanced speed interval
NOTE
The driver's door must be closed and the driver's seat belt must be fastened beforeACC can be put in active mode. If the driv-er's seat belt is taken off or if the driver'sdoor is opened, ACC will return to standbymode.
Your vehicle can maintain the set time interval to the vehicle ahead at any permissiblespeed, including a complete stop. In order to activate ACC at speeds below 18 mph (30 km/h):

04 Driver support
Driver Alert System*
04
188* Option/accessory, for more information, see Introduction.
WARNING
This feature is only intended to assist the driver and does not function in all driving,weather, traffic or road conditions. As the driver, you have full responsibility for operating the vehicle in a safe manner.
Operation and function
LDW can be switched on or off by pressing the button on the center console. A light inthe button illuminates when the function ison. This is supplemented by graphic displaysin the instrument panel, for example:
LDW displayed in the instrument panel
• The LDW symbol has
white side marker
lines: the function is active and "sees" one or both of the road's side markerlines.
• The LDW symbol has
gray side marker
lines: the function is active but cannot"see" one or both of the road's sidemarker lines.
or
• The LDW symbol has
gray side marker
lines: the function is in standby modebecause the vehicle's speed is below40 mph (65 km/h).
• The LDW symbol has
no side marker
lines: – the function is deactivated.
WARNING
The driver will only be warned once for each time the wheels cross a marker line.No alarm will be given if a marker line isbetween the wheels.
LimitationsThe camera used by LDW has the same limi- tations as the human eye. See page 179 formore information about the camera's limita-tions.
NOTE
No warning signal will be given in the cer-
tain situations, such as:
• If the turn signal is being used
• The driver’s foot is on the brake pedal 3
• The accelerator pedal is pressed quickly 3
• If the steering wheel is moved quickly 3
• In sharp turns that cause the vehicle’s body to sway
SettingsSettings for Lane Departure Warning can be made in the menu system by pressing
My
3
When Increased sensitivity has been selected, a warning will be issued if a side marker line is crossed in this situation.

04 Driver support
Driver Alert System*
04
190* Option/accessory, for more information, see Introduction.
Lane Keeping Aid (LKA) 2
See page 187 for information about determin- ing if your vehicle is equipped with LaneDeparture Warning or Lane Keeping Aid This function is designed to help reduce the risk of accidents in situations where the vehi-cle unintentionally leaves its lane and there isa risk of driving off the road or into the oppo-site lane. It is primarily intended for use onhighways or other major roads with clearlymarked side marker and center lines.
How LKA works
The illustration is generic
LKA uses the camera located at the center, upper edge of the windshield to monitor theroad's/lane’s side marker lines. If the vehicle crosses a side marker line or theroad’s center dividing line, LKA will provideactive steering assistance to help steer itback into the lane. The driver will also be alerted by vibrations in the steering wheel.
WARNING
This feature is only intended to assist the driver and does not function in all driving,weather, traffic or road conditions. As the driver, you have full responsibility for operating the vehicle in a safe manner.
Operation and functionLKA is active at speeds above 40 mph (65 km/h) on highways or other major roadswith clearly marked side/lane marker andcenter lines. On narrow roads where the dis-tance between side/lane marker lines is lessthan approximately 8.5 feet ( 2.6 meters), LKAwill be temporarily deactivated.
LKA monitors and follows the marker lines (the red lines in the illustration)
• White
side marker lines: the function is
active and "sees" one or both of the road's side marker lines.
• Gray
side marker lines: the function is
active but cannot "see" one or both of theroad's side marker lines.
2 Models with 4-cylinder engines only.

04 Driver support
Driver Alert System*
04
}}
* Option/accessory, for more information, see Introduction.191
LKA intervening on the right side (the red line)
When LKA is working actively, this is indi- cated by:
• Red
side marker line: the line being
crossed.
On/Off
LKA can be switched on or off by pressing the button on the center console. A light inthe button illuminates when the function ison. Depending on the number of optional fea- tures installed in the vehicle, there may not bespace for the On/Off button on the centerconsole. If this is the case, LKA can beswitched on or off in the MY CAR menu sys-
tem. The following LKA-related settings can also be made in MY CAR, under
SettingsLane
keeping aid settings
Assistance mode: •
Vibration only: Warning by vibrations in
the steering wheel On or Off.
•
Steering assist only: Active steering Onor Off.
•
Full function: Both vibrations and active
steering On or Off.
Steering assistLKA attempts to keep the vehicle within the lane's side marker lines.
LKA provides steering assistance
If the vehicle approaches one of the lane's side marker lines and the turn signals are
not being used , LKA will attempt to steer the
vehicle back into the lane.

05 Comfort and driving pleasure
The MY CAR menus
05
218
MY CARSettingsDriver support
systems
Collision Warning
Collision Warning Warning distanceLongNormalShort
Warning sound
See page 177 for more information. Lane Departure Warning
Lane Departure Warning Lane Keeping AidOn at start-upIncreased sensitivity
See page 187 for more information.
Road Sign Information OnOff
Speed alert On Off
DSTC See page 148 for more information. City Safety See page 169 for more information. BLIS See page 206 for more information. Distance Alert See page 166 for more information. Driver Alert See page 185 for more information.
MY CARSettingsSystem options
Set/change time See page 86 for more information. Time format
12 h 24 h
Screen saver The contents of the screen are replaced by another image if this selection is marked. Thecontents of the screen will be displayed again if one of the buttons (1-4) is pressed, seepage 215. Uncheck the selection to turn the screen saver off. Language Select the language for menu texts. Show help text This displays help texts for the current menu. Distance and fuel units
MPG (UK) MPG (US)km/ll/100km
See page 230 for more information about the trip computer. Temperature unit
Celsius Fahrenheit
Select the temperature scale to be displayed by the climate control unit. Volume levels
Voice output volume Front park assist volume

11 Index
11
395
fluid..................................................... 388
general information............................. 139
Bulbs headlights........................... 348, 349, 350
introduction......................................... 348
license plate lights.............................. 352
specifications...................................... 353
trunk lighting....................................... 353
C
Camera, Park Assist................................ 198
Capacity weight....................................... 317
Catalytic converter................................... 295
Cell phone, hands-free connection......... 272
Cell phone voice control.......................... 281
Central locking system, introduction......... 56
Chains...................................................... 320
Check Engine warning light....................... 82Child restraintsrecalls and registration......................... 40
Child restraint systems.............................. 41 booster cushions.................................. 48
convertible seats.................................. 45
infant seats........................................... 43 ISOFIX/LATCH anchors........................ 49
top tether anchors................................ 51
Child safety................................................ 38 booster cushions.................................. 48
child restraint systems.......................... 41
convertible seats.................................. 45
infant seats........................................... 43
Child safety locks...................................... 52
City safety................................................ 169
Climate system........................................ 227 air distribution............................. 222, 229
air vents.............................................. 223
Interior Air Quality System.................. 222
introduction......................................... 221
passenger compartment filter............ 222
refrigerant........................................... 221
Clock, setting............................................. 86
Cold weather driving................................ 290
Collision warning system................. 175, 176
Compass in rearview mirror..................... 113
Conserving electrical current................... 289
Controls, center console.......................... 245
Convertible seats....................................... 45
Coolant............................................ 346, 388
Cooling system, general information....... 289 Corner traction control............................. 148
Courtesy lighting...................................... 104
Crash event data......................................... 9
Crash mode............................................... 36
Cruise control.................................. 153, 154
adaptive.............................................. 155
Curb weight............................................. 317
Current, conserving................................. 289
Cyclist detection...................................... 175
D
Daytime running lights............................... 98
Defroster.................................................. 227
Detachable key blade.......................... 62, 65Disconnecting the front passenger’s air-
bag....................................................... 27, 28
Distance Alert.......................................... 166
Dome lighting........................................... 104
Door mirrors............................................. 110
Driver alert............................................... 185 Lane Departure Warning..................... 187
Lane Keeping Aid............................... 190

11 Index
11
398
J
Jackattaching............................................. 329
location of........................................... 328
Jump starting........................................... 123
K
Key blade................................. 56, 62, 65, 66 private locking...................................... 65
valet locking.......................................... 65
Keyless drive general description............................... 66
starting the vehicle............................. 120
L
Labelslist of................................................... 381
location of........................................... 380
Lane Departure Warning (LDW)............... 187
Lane Keeping Aid.................................... 190
LATCH anchors......................................... 49
Leather care............................................. 374 Lighting panel............................................ 98
Load anchoring eyelets........................... 297
Loading the vehicle.......................... 297, 317
roof loads............................................ 299
Locking...................................................... 69
Locking the vehicle.................................... 59
Locks, child safety..................................... 52
Low beams................................................ 99
Low oil pressure warning light................... 83
M
Main instrument panel............................. 213
Maintenance............................................ 338 hoisting the vehicle............................. 340
performed by the owner..................... 339
Malfunction indicator light......................... 82
Media player (infotainment system)......... 262
Menu........................................................ 215
Messages in the instrument panel........... 213Mirrors defroster............................................. 111
power door......................................... 110
rearview, auto-dim function................ 111 retractable........................................... 110
vanity.................................................. 240
Moonroof................................................. 115 Motor oil checking............................................. 344
volumes.............................................. 387
MY CAR................................................... 215
O
Occupant safety........................................ 16
Occupant weight sensor...................... 27, 28
Octane recommendations....................... 293
Odometer, trip........................................... 86Oil checking............................................. 344
volumes.............................................. 387
Oil quality................................................. 386
OK button................................................ 213
On Call Roadside Assistance.................. 393
Outside temperature sensor...................... 85
Overhead courtesy lighting...................... 104
Overheating, engine................................... 84
Oxygen sensors, heated.......................... 296