power steering VOLVO S90 2020 Quick Guide

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STARTING AND DRIVING
* Option/accessory.
400
Dynamic
Dynamic mode is designed to help pro-
vide sportier driving characteristics and a faster acceleration response.
Gear shifting will be faster and more distinctand the transmission will prioritize gears witha higher traction force. Steering response is faster and suspension is stiffer 10
to help reduce body roll when corner-
ing. The Start/Stop function is deactivated.
Dynamic mode is also available in a Polestar
Engineered* version.
Individual
Customizes drive mode to personal prefer- ences.
Select one of the drive modes as a basis andadjust the settings to achieve your preferreddriving characteristics. These settings will bestored in the active driver profile and will beavailable every time the vehicle is unlockedwith that remote key. Individual drive mode is only available if it has been activated in the center display.
Settings view 11
for Individual drive mode.
1. Tap Settings in the Top view.
2. Tap
My CarIndividual Drive Modeand select Individual Drive Mode. 3.
Under
Presets, select one of the following
drive modes as a basis: Eco, Comfort,Dynamic or Polestar Engineered* .
The following settings can be modified:

Driver Display
Steering Force
Powertrain Characteristics
Brake Characteristics
Suspension Control
ECO Climate
Start/Stop.
Related information
Changing drive mode
* (p. 401)
Eco drive mode (p. 401)
Economical driving (p. 411)
Start/Stop function (p. 404)
All Wheel Drive (AWD)
* (p. 399)
Driver profiles (p. 133)
10
Vehicles with Four-C.
11 The illustration is generic - details may vary according to vehicle model.

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STARTING AND DRIVING
* Option/accessory.
412
WARNING
Never turn off the engine while the vehicle is moving, e.g. when driving downhill. Thisdeactivates certain important systemssuch as power steering and brakes.
Other factors that decrease fuel consumption
Dirty air cleaner.
Dirty engine oil and clogged oil filter.
Incorrect front-end alignment.
Incorrect wheel alignment.
Some of the above items and others are checked as part of Volvo's standard mainte-nance schedule.
Related information
Drive-E
‒ purer driving pleasure (p. 28)
Eco drive mode (p. 401)
Checking tire pressure (p. 507)
Preparing for a long trip
It is important to have the vehicle's systems and equipment checked carefully before driv-ing long distances.
Check that
the engine is running properly and that fuel consumption is normal
there are no leaks (fuel, oil or other fluid)
the brake pedal is functioning properly
all lights are working
‒ adjust the head-
light height if the vehicle is carrying aheavy load
tire tread depth and air pressure are atcorrect levels. Change to snow tires whendriving in areas where there is a risk ofsnowy or icy roads
the start battery is sufficiently charged
the wiper blades are in good condition
Related information
Checking tire pressure (p. 507)
Filling washer fluid (p. 607)
Winter driving (p. 412)
Economical driving (p. 411)
Vehicle modem settings (p. 483)
Loading recommendations (p. 538)
Pilot Assist
* (p. 285)
Tire sealing system (p. 523)
Winter driving
It is important to check the vehicle before driving in cold/snowy conditions to makesure it can be driven safely.
Before the cold season arrives: Make sure the engine coolant contains 50% antifreeze. This mixture helps pro-tect the engine from frost erosion down toapprox. –35 °C (–31 °F). Do not mix dif-ferent types of antifreeze as this couldpose a health risk.
Keep the fuel tank well filled to preventcondensation from forming.
Check the viscosity of the engine oil. Oilwith low viscosity (thinner oil) improvescold-weather starting and reduces fuelconsumption when driving with a coldengine.
CAUTION
Low-viscosity oil should not be used with hard driving or in hot weather.
Check the condition and charge level of the start battery. Cold weather placesgreater demands on the start battery andreduces its capacity.
Use washer fluid containing antifreeze tohelp prevent ice from forming in thewasher fluid reservoir.

AUDIO, MEDIA AND INTERNET
}}
445
HD Radio™ sub-channels
In many cases, a main HD Radio station (FM wavebands only) will also have sub-channelsoffering additional types of programming ormusic.
Sub-channels
Example of an HD Radio station with sub-channels
If any sub-channels are available, they will lis- ted below the main channel on the screen. Inthis example, WILD-FM HD2 is a sub-chan-nel.
Selecting sub-channels
To listen to a station's sub-channel(s), tap the station on the screen or press the forward/back arrow keys on the right-side steering wheel keypad or below the screen. Sub-channels can also be saved as radio favorites. If you tap a sub-channel favorite, it may takeup to
6 seconds before the channel becomes
audible. If you tap a station while you are out of digital range of the transmitter,
No
reception will be displayed.
Related information
HD Radio
™ (p. 443)
Activating and deactivating the HD Radio
™ (p. 444)
Changing waveband and radio station(p. 440)
Searching for a radio station (p. 440)
HD Radio
™
limitations (p. 445)
HD Radio ™ limitations
Limitations
Main channel vs. sub-channels (FM only)
: The main channel is the only chan-
nel that can receive in hybrid mode (bothdigital and analog). If a frequency has sub-channels, they are broadcast in digitalmode only. The main FM channel will bedisplayed as, for example, "WRIF-FMHD1". The sub-FM channels will be dis-played as"WRIF-FM HD2", "WRIF-FMHD3", etc.
Reception coverage area
: Due to current
IBOC transmitter power limitations, thereception coverage area in digital mode issomewhat more limited than the station'sanalog coverage area. Be aware that, likeall radio transmission technology, terrain,time of day, vegetation and buildings canhave a positive or negative effect on radioreception.
Analog to digital/digital to analogblending
: Analog to digital blending will
occur as the signal strength reaches a pre-set threshold in the receiver. This will benoticeable in fringe areas (areas with weakreception) and is normal.

MAINTENANCE AND SERVICE
579
FunctionAmpere Type
– –
MCaseA
Fed when ignition is on: engine control module, transmission components, electrical power steering, central electrical module, brake system control module 5 Micro
–
– Micro
Passenger-side headlight, LEDB
15 Micro
– – Micro
–– Micro
Battery connection control module 5 Micro
Airbags; Passenger weight sensor5 Micro
Driver-side headlight, LEDB
15 Micro
Accelerator pedal sensor 5 Micro
A
This type of fuse should be replaced by a workshop. An authorized Volvo workshop is recommended.
B LED (Light Emitting Diode)
Related information
Fuses and fuseboxes (p. 573)
Replacing fuses (p. 574)

INDEX
634Side airbag 60
Side Impact Protection System 60
SIM card 483
SIPS (Side Impact Protection System) 60Sirius Satellite radio
Travel link 450
SiriusXM ® Satellite radio
traffic information 446, 447, 449
Ski hatch 540
Slippery conditions 412, 413
Slippery road conditions 413
Snow chains 522
Software updates 33
Sound experience 435
Sound settings 434, 477 phone 478
playing media 456, 457
text message 477
Spare tire 519 handling 520
Speed camera information 337 Speed Limiter change speed 296
Speed symbols, tires 504
Spin control 267
Stability and traction control system 267 sport mode 268
Symbols and messages 270
Stains 591, 593, 594, 595 Start/Stop deactivate 406
Driving 404
limitations 406
vehicle function 404
Start and lock system type designations 247
Start battery 420, 567 overload 419
Start engine 378 Starting the engine after a collision 62
Start the vehicle 378
Steering assistance at risk of collision 349 Steering power level, see Steering wheel
resistance 266
Steering wheel 192, 193 heating 213
keypad 192
paddle 192
steering wheel adjustment 193
Steering wheel keypad 192
Steering wheel paddles 395Steering wheel resistance, speed-
dependent 266
Stone chips and scratches 603, 604
Stop/start function 404
Storage compartments 532 center console 533
glove compartment 535
sun visor 537
Sunroof pinch protection 162
Sun shade panoramic roof 170, 175
pinch protection 162
rear door 166
rear window 166
Sun visor 537 mirror lighting 159
Support battery 571 Switching target vehicles with Adaptive Cruise Control 295
with Pilot Assist 295
Symbols dynamic 80
indicator symbols 91
warning symbols 93
Symbols and messages center display's status bar 121
parking climate 229