traction control VOLVO XC90 2018 Owner´s Manual
[x] Cancel search | Manufacturer: VOLVO, Model Year: 2018, Model line: XC90, Model: VOLVO XC90 2018Pages: 666, PDF Size: 11.32 MB
Page 426 of 666
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STARTING AND DRIVING
424
ECO
•Adapt the vehicle for more fuel-efficient and eco-friendly driving with Eco mode.
In this mode, the Start/Stop function is activated,the ground clearance is lower to reduce air resis-tance and certain climate settings are reduced. The instrument panel has an ECO gauge to facili- tate fuel-efficient driving.
OFF ROAD
• Maximizes the vehicle's ability to traverse dif- ficult terrain or poor roads.
In this mode, ground clearance is high, steering islight, and all-wheel drive and Hill Descent Controlare activated. The Start/Stop function is deacti-vated. This mode can only be activated at low speeds. The permitted speed range will be shown in thespeedometer. If this speed is exceeded, Off roadmode will be deactivated and another drive modeactivated. In Off road mode, a compass will be displayed between the speedometer and the tachometer inthe instrument panel.
NOTE
This drive mode is not designed to be used for normal street driving.
NOTE
Due to the increased ground clearance, if the OFF ROAD mode was selected when theengine was switched off, the suspension willlower when the engine is restarted.
CAUTION
Do not use the OFF ROAD drive mode when towing a trailer without an electrical connec-tion. This could result in damage to the pneu-matic suspension system's bellows.
DYNAMIC
• Dynamic mode is designed to provide sport- ier driving characteristics and a faster accel-eration response.
Gear shifting will be faster and more distinct andthe transmission will prioritize gears with a highertraction force. Steering response is faster, suspension is stiffer and ground clearance is lower to help reducebody roll when cornering. The Start/Stop function is deactivated.
INDIVIDUAL
• Customizes drive mode to personal preferen- ces. Select one of the drive modes as a basis andadjust the settings to achieve your preferred driv-ing characteristics. These settings will be storedin your driver profile. Individual drive mode is only available if it has been activated in the center display.Settings view
3
for Individual drive mode.
1. Tap Settings in the Top view.
3
The image is schematic and the details may vary depending on vehicle model or software update.
Page 437 of 666
STARTING AND DRIVING
}}
* Option/accessory.435
Leveling control settings *
The vehicle can be lowered or raised to make it easier to load or for passengers to get in andout. Turn off leveling control before lifting the vehicle with a jack to help avoid problems with thepneumatic suspension.
Adjusting loading mode
Use the buttons in the cargo compartment to raise or lower the rear section of the vehicle tofacilitate loading or unloading the vehicle or con-necting or disconnecting a trailer.
Center display settings
Easy Entry and Exit Suspension Control
The vehicle can be lowered to make it easier to get in and out. Activating easy entry in the center display: 1.
Tap
Settings in the Top view.
2. Tap
My CarMirrors and Convenience.
3. Select
Easy Entry and Exit Suspension
Control.
> When the vehicle is parked and the engine is turned off, the level is lowered. (Level adjustment will stop if a side dooris opened and will resume after a slightdelay when the door has been closed.)When the engine is started and the vehi-cle begins to move, the level will be raisedto the height set by the selected drivemode.
Disable Leveling Control
In certain situations, this function must be turned off, e.g. before the vehicle is raised using a jack *.
The level difference caused by raising the vehicle with a jack could cause problems with the pneu-matic suspension. Turning off the function in the center display:1. Tap
Settings in the Top view.
2. Tap
My CarParking Brake and
Suspension.
3. Select
Disable Leveling Control.
Related information
• Leveling control
* and suspension (p. 432)
• Loading recommendations (p. 564)
Low Speed Control
*
The low-speed function, Low Speed Control (LSC), facilitates and improves control and trac-tion on rough roads and slippery surfaces, e.g.when towing a trailer on grass or up boat ramps. In vehicles equipped with drive mode control *,
the function is included in the Off Road drive mode.
Low Speed Control is designed for driving on rough roads and when towing trailers at lowspeeds, up to approximately 40 km/h (25 mph). When driving at low speeds, LSC prioritizes low gears and all-wheel drive to help avoid wheel spinand improve traction on all wheels. The accelera-tor pedal will be less responsive to improve trac-tion and speed control at low speeds. The function is activated together with Hill Descent Control (HDC), which makes it possibleto control speed going down steep hills using theaccelerator pedal and reduces the need to usethe brake pedal. The system makes it possible tomaintain a low and uniform speed when drivingdown steep hills.
Page 439 of 666
STARTING AND DRIVING
* Option/accessory.437
Hill Descent Control *
The function for assisting when driving downhill, Hill Descent Control (HDC), is a low-speedfunction with increased engine braking. Thefunction makes it possible to increase ordecrease the vehicle's speed on steep downhillgradients by only using the accelerator pedal,without applying the brakes. In vehicles equipped with drive mode control *,
the function is included in the Off Road drive mode.
HDC is designed for driving on rough roads at low speeds and downhill gradients with slipperyor otherwise difficult road surfaces. The driverdoes not need to use the brake pedal but caninstead focus on steering.
WARNING
HDC is only intended to be a supplementary braking aid and it does not function in all sit-uations. The driver is always ultimately responsible for operating the vehicle in a safe manner.
FunctionHill Descent Control allows the vehicle to move forward or backward at very low speeds assistedby the brake system. The driver can increase thespeed by pressing the accelerator pedal. Whenthe accelerator pedal is released, the vehicle will return to very low speed regardless of how steepthe hill is and without the brakes needing to beapplied. The brake lights will illuminate when thefunction is activated. The driver can brake to stop or slow the vehicle at any time by depressing the brake pedal. HDC is activated along with Low Speed Control (LSC), which facilitates and improves traction andcontrol on rough and slippery surfaces. The sys-tem is intended to be used at low speeds, up toapproximately 40 km/h (25 mph).
To keep in mind when using HDC
•
If the function is switched off while driving ona steep downhill gradient, braking effect willbe gradually reduced.
• HDC can be used in gear positions
D and R,
and in manual gears 1 or 2.
• It is not possible to manually shift to thirdgear or higher when HDC is active.
NOTE
When LSC with HDC is activated, the feel of the accelerator pedal and engine responsewill change.
NOTE
This drive mode is not designed to be used for normal street driving.
NOTE
The function is deactivated when driving at high speeds and must be reactivated at lowerspeeds if so desired.
Related information
• Activating and deactivating Hill Descent Con- trol
* using the function button (p. 438)
• Changing drive mode
* (p. 425)
• Low Speed Control
* (p. 435)
• All Wheel Drive (AWD)
* (p. 423)
Page 466 of 666
AUDIO, MEDIA AND INTERNET
* Option/accessory.
464
Audio, media and Internet
The audio and media system consists of a media player and a radio. A cellular phone can also beconnected through Bluetooth to use hands-freefunctions or play music in the vehicle. When thevehicle is connected to the Internet, it is alsopossible to use apps to play media.
Audio and media overview
The functions can be controlled using voice com- mands, the steering wheel keypad or the centerdisplay. The number of speakers and amplifiersvaries depending on the audio system installed inthe vehicle.
System updates
The audio and media system is continuously improved. When the vehicle has an Internet con-nection, system updates can be downloaded foroptimal functionality; see support.volvocars.com.
Related information
• Media player (p. 485)
• Radio (p. 468)
• Phone (p. 498)
• Internet-connected vehicle
* (p. 507)
• Apps (p. 465)
• Voice control (p. 147)
• Ignition modes (p. 407)
• Driver distraction (p. 39)
• Handling system updates via Download Cen-ter (p. 579)
• License agreement for audio and media(p. 517)
Sound settings
The audio system is precalibrated for optimal sound reproduction but these settings can bepersonalized.
The system's volume is normally adjusted using the volume control below the center display orthe right-side steering wheel keypad. Thisapplies, for example, when playing music or theradio or during phone calls and active traffic mes-sages.
Optimal sound reproductionThe audio system is precalibrated for optimalsound reproduction using digital signal process-ing. This calibration takes into account speakers,amplifiers, passenger compartment acoustics, lis-tener position, etc. for each combination of vehi-cle model and audio system. There is also adynamic calibration that takes into account thevolume control setting and the vehicle's speed.
Sound settings as needed
In Top view under SettingsSound, the fol-
lowing settings can be selected:
•
Tone — personal preference for bass, treble,
equalizer for example.
•
Balance - balance between right/left and
front/rear speakers.
•
System Volumes – adjusts volume in the
various systems of the car, e.g. Voice
Control, Park Assist and Phone Ringtone.
Page 530 of 666
WHEELS AND TIRES
528
Tires
The function of the tires is to carry loads, provide traction on road surfaces, reduce vibrations andprotect the wheels from wear.
The tires significantly influence the vehicle's driv- ing characteristics. The type, dimensions, tirepressure and speed rating have a considerableimpact on how the vehicle performs. Your vehicle is equipped with tires according to the vehicle's tire information placard on the B-pil-lar (the structural member at the side of the vehi-cle, at the rear of the driver's door opening).
WARNING
A damaged tire could cause the driver to lose control of the vehicle.
CAUTION
Some Volvo models are equipped with an Ultra High Performance tire and wheel com-bination designed to provide maximum drypavement performance with consideration forhydroplaning resistance. They may be moresusceptible to road hazard damage and,depending on driving conditions, may achievea tread life of less than 30,000 km (20,000miles). Even if this vehicle is equipped withVolvo's advanced AWD or stability system,these tires are not designed for winter driving,and should be replaced with winter tires whenweather conditions dictate.
The tires have good road holding characteristics and offer good handling on dry and wet surfaces.It should be noted however that the tires havebeen developed to give these features on snow/ice-free surfaces. Most models are equipped with "all-season" tires, which provide a somewhat higher degree of road-holding on slippery road surfaces than tires with-out the "all-season" rating. However, for optimalroadholding on icy or snow-covered roads, werecommend snow tires on all four wheels. When replacing tires, be sure that the new tires are the same size designation, type (radial) andpreferably from the same manufacturer, on all four wheels. Otherwise there is a risk of alteringthe vehicle's roadholding and handling characte-ristics.
Recommended tiresOn delivery, the car is equipped with Volvo origi- nal tires that have the VOL
1
marking on the side
of the tires. These tires have been designed spe- cifically for your vehicle. It is therefore importantwhen replacing tires that the new tires have thissame marking to help maintain the vehicle's driv-ing characteristics, comfort and fuel consumption.
New tires
Tires are perishable goods. After a few years, they will begin to harden and their friction proper-ties will gradually deteriorate. Always replace tireswith the freshest tires possible. This is particularlyimportant for snow tires. A series of numbers is
1 This may vary for certain tire dimensions.
Page 536 of 666
WHEELS AND TIRES
534
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. 528)
• Tire sidewall designations (p. 532)
Page 653 of 666
INDEX
651
Child restraints 63, 65
booster cushions 71
convertible seats 69
infant seats 67
integrated booster cushion 76
ISOFIX/LATCH anchors 74
lower attachment points 74
recalls and registration 65
top tether anchors 72
Child safety 63
Child safety locks 257
City Safety 333, 334, 336, 337, 342, 344
City Safety in crossing traffic 339, 340 City Safety when evasive maneuver preven- ted 341
Cleaning 617, 619, 620 automatic car wash 623
car wash 620, 621, 623, 624, 625, 626
center display 615
Seat belts 617
textile upholstery 615, 617, 618
upholstery 615, 617, 618, 619, 620
wheels 626
Cleaning wheels 626
Cleaning wiper blades 624
Clean Zone 209
Clean Zone Interior Package 210
Climate 206 auto-regulation 223
blower control 228, 229
perceived temperature 207
Sensors 207
temperature control 230, 231, 232
voice control 208
zones 206
Climate controls 217 center display 217
rear seat 217
Climate system 206, 217 Refrigerant 646
repairs 586
Clock, setting 94
Collision 42, 47, 52, 61 Collision warner detection of pedestrians 337
radar sensor 324
Collision warning 333, 345
Color code, paintwork 628
Color codes 628
Compass 459, 460 calibration 460
Condensation in headlights 621, 623, 624, 625Connecting vehicle to InternetNo connection or poor connection 512
via a mobile device (WiFi) 509
via mobile device (Bluetooth) 509
via vehicle's modem 510
Connect phone 499
Contact information 26
Convertible seats 69
coolant 645
Coolant, filling 590 Cooling system overheating 446
Cornering illumination 162
Corner Traction Control 272
Corrosion protection 626Covering cargo compartment 568
Crash, see Collision 42
Crash event data 33
Cross Traffic Alert – CTA 351, 352, 353, 354
Cruise control 284, 285 manage speed 285, 286
temporary deactivation 287, 288
turn off 288
CTA – Cross Traffic Alert 351, 352, 353, 354
Curb weight 641
Page 661 of 666
INDEX
659
S
Safety 42pregnancy 43
Safety belt, see Seat belt 47
Safety defects, reporting 44
Safety mode 61 starting/moving 62
Sealing compound 550
Seat, see Seats 188
Seat belt reminder 51
Seat belts 47 Automatic locking retractor/Emergency
locking retractor 65
buckling/unbuckling 48
pregnancy 43
seat belt reminder 51
seat belt tensioner 50
securing child restraint systems 67, 69, 71
Seat belt tensioner 50 resetting 51
Seats heating 219, 220
manual front seat 188
memory function front seat 190, 191
power front seats 189
ventilation 221
whiplash protection 46
Sensors
air quality 211
climate 207
Sensus connection and entertainment 30
Sensus Navigation 357
Service position 631
Service program 576
Set time interval 291
settings 137 Categories 138
contextual 135
resetting 137
settings menu 137
Shiftlock 421 deactivate 421
Side airbag 60
Side Impact Protection System 60
SIM card 511
SIPS (Side Impact Protection System) 60 Sirius Satellite radio Travel link 480
SiriusXM ® Satellite radio
traffic information 476, 477, 478
Slippery conditions 440
Slippery road conditions 440Software updates 33
Sound settings 464, 505 phone 506
playing media 486, 487
text message 505
Spare tire 547, 548
Speed camera 359
Speed Limiter 276, 279, 280, 283 getting started 277
shut down 279
temporary deactivation 278
Speed symbols, tires 532
Spin control 272
Stability and traction control system 272, 275 operation 273, 274
Stability system 272
Stains 615, 617, 618, 619, 620
Start/Stop 428 deactivate 430
Driving 428
limitations 430
Start and lock system type designations 250
Start battery 447, 598 overload 447
Start engine 404
Page 663 of 666
INDEX
661
tire sealing 550
Tread depth 549
tread wear indicator 531
winter tires 549
Tire sealing system 551
Tire tread 531
Tools 542Top tether anchors (child restraint sys- tems) 72
Total airing function 237, 255
Towbar 448 removable, attaching, installing, mount-
ing 448
removable, removing, detaching 448
Towing 453
Towing capacity and towball load 642
Towing eyelet 454
TPMS - Tire Pressure Monitoring System 537
Traction control 272
Traffic information 471
Trailer 451 driving with a trailer 449
Lamps 452
swaying 451
Trailer Stability Assist 451 trailer 451
Trailer stabilizer 272 Trailer towingtrailer hitch 448
Transmission 417 automatic 418
Transmission fluid grade 645
Travel Link 480 Fuel 483
Notifications 482
Sports 484
weather 481
Tread depth 531, 549
Tread wear indicator 531
Trip computer 89, 91
Trip odometer 89
Trip odometer resetting 92
Trip statistics 92 Troubleshooting Adaptive Cruise Control 305
Troubleshooting the camera sensor 330
TSA - Trailer Stability Assist 272, 451
Tunnel detection 157
Turn off engine 406
Turn signals 160Type approval radar system 328
U
Uniform Tire Quality Grading 534
Units 134
Unknown vehicle component 268Unlockingsettings 240
with key blade 249
USB socket for connecting media 492
V
Vehicle care 620, 621, 623, 624, 625, 626
leather upholstery 618
Vehicle Event Data 33 Vehicle functions in the center display 124
Vehicle key bat. low 242 Vehicle modem connecting vehicle to Internet 510
settings 511
Vehicle recovery 455
Page 664 of 666
INDEX
662Vehicle status 580
inflation pressure 540
Vehicle upholstery 615, 617, 618, 619, 620
Vehicle weight 641
Ventilation 212, 213 Seats 221
Video 490, 492 settings 491
Voice control 147 climate 208
phone 149
radio and media 150
settings 150
VOL mark 528
Volvo ID 26 create and register 27
W
Warning lightAdaptive Cruise Control 296
stability and traction control system 272
Warning lights airbags SRS 97
alternator does not charge 97
brake system error 97
low oil pressure 97
parking brake applied 97
seat belt reminder 97
starter battery not charging 97
WARNING 97
Warning sound parking brake 414
warning symbols 97 Warning symbols safety 42
Warranties 576Washer Headlights 183
rear window 184, 185
washer fluid, filling 632
Windshield 183
Washer fluid 632
Washer nozzles, heated 181
Waxing 621 Weights Curb weight 641
Wheel bolts 543 locking 543
Wheels cleaning 626
mounting 546
removal 544
Snow chains 549Wheels and tires
Load index and speed symbol 532
Whiplash protection 46
Whiplash Protection System 46
WHIPS (Whiplash Protection System) 46Wi-Fi connecting vehicle to Internet 509
delete network 513sharing Internet connection, tethering,
hotspot 511
technology and security 513
Window sun shade 173
Windows and glass 170 Windshield heating 226
projected image 144, 146
Windshield washing 183
Windshield wipers 180 rain sensor 181, 182
Winter driving 440
Winter tires 549
Winter wheels 549 Wiper blade replacing 629, 630
service position 631