2019 VOLVO S90 TWIN ENGINE power steering

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SEATS AND STEERING WHEEL
Manual front seats180
Power* front seats181
Adjusting the power* front seats181
Storing positions for seats, mirrorsand head-up display*182
Using stored positions for seats, mir-rors and head-up display*183
Front seat massage* settings184
Adjusting front seat massage settings*185
Adjusting* front seat cushion length185
Adjusting front seat side bolster settings*186
Adjusting front seat lumbar support*187
Adjusting the passenger seat fromthe driver's seat*188
Folding down the rear seat backrests*189
Adjusting the rear seat head restraints191
Adjusting the passenger seat fromthe rear seat192
Steering wheel controls and horn193
Adjusting the steering wheel193
CLIMATE CONTROL
Climate196
Climate zones196
Climate control sensors196
Perceived temperature197
Climate control system voice commands197
Air quality198
Clean Zone*199
Clean Zone Interior Package*199
Interior Air Quality System*200
Activating and deactivating the airquality sensor*200
Passenger compartment air filter201
Air distribution201
Adjusting air distribution202
Opening, closing and directing air vents202
Air distribution options204
Climate system controls207
Activating and deactivating powerfront seats*209
Activating and deactivating theheated front seat*210
Activating and deactivating theheated rear seats*210
Activating and deactivating front seatventilation*211
Activating and deactivating the venti-lated rear seats*212
Activating and deactivating theheated steering wheel*213
Activating and deactivating automaticsteering wheel heating*213
Activating auto climate control214
Activating and deactivating recirculation214
Activating and deactivating the recir-culation timer setting215
Activating and deactivating max defroster215
Activating and deactivating theheated windshield*217
Activating and deactivating automaticwindshield heating*218
Activating and deactivating theheated rear window and door mirrors218
Automatically activating and deacti-vating the heated rear window anddoor mirrors
219
Setting the blower speed for thefront seats219
Setting the blower speed for the rearseats220
Setting the temperature for the frontseats221
Setting the temperature for the rearseats221
Synchronize temperature222

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YOUR VOLVO
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goal. In addition to continuous environmentalrefinement of conventional gasoline-poweredinternal combustion engines, Volvo is activelylooking at advanced technology alternative-fuelvehicles.
When you drive a Volvo, you become our partnerin the work to lessen the vehicle's impact on theenvironment. To reduce your vehicle's environ-mental impact, you can:
Maintain proper air pressure in your tires.Tests have shown decreased fuel economywith improperly inflated tires.
Follow the recommended maintenanceschedule in your Warranty and ServiceRecords Information booklet.
Drive at a constant speed whenever possible.
See a trained and qualified Volvo servicetechnician as soon as possible for inspectionif the check engine (malfunction indicator)light illuminates, or stays on after the vehiclehas started.
Properly dispose of any vehicle-related wastesuch as used motor oil, used batteries, brakepads, etc.
When cleaning your vehicle, please use gen-uine Volvo car care products. All Volvo carcare products are formulated to be environ-mentally friendly.

Twin Engine vehicles
If possible, precondition the vehicle with thecharging cable before driving.
If preconditioning is not possible in coldweather, use the seat and steering wheelheating primarily. Avoid heating the entirepassenger compartment, which reduces thehybrid battery's charge level.
Choose the Pure drive mode to help mini-mize electric power consumption.
In hilly terrain, put the gear selector in modeB to utilize the electric motor's braking func-tion when the accelerator pedal is released.This helps charge the hybrid battery.

Related information
Economical driving (p. 453)
Starting and stopping preconditioning(p. 225)
Air quality (p. 198)
IntelliSafe - driver support
IntelliSafe is Volvo Cars' philosophy regardingvehicle safety. IntelliSafe consists of a number ofsystems, both standard and optional, that aredesigned to help make driving safer, preventaccidents and protect passengers and otherroad users.
Support
IntelliSafe includes driver support functions suchas Adaptive cruise control* which helps the driverto maintain an even speed combined with a pre-selected time interval to the vehicle ahead.
Pilot Assist2 helps the driver keep the vehicle inthe current traffic lane by providing steeringassistance and maintaining an even speed and aset time interval to the vehicle ahead.
Park Assist Pilot* helps the driver pull into andout of parking spaces.
Other examples of systems that can help thedriver are the Active main beam, Cross TrafficAlert (CTA)* and Blind Spot Information (BLIS)*systems.

Prevention
City Safety is a function intended to help preventaccidents. The function can help prevent or miti-gate a collision with pedestrians, cyclists, largeanimals or other vehicles. Light, sound and pulsa-tions in the brake pedal are provided to alert of a
2Depending on market, this function can be either standard or optional.

SAFETY
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Safety during pregnancy
It is important that seat belts are worn correctlyduring pregnancy and that pregnant driversadjust their seating position accordingly.

Seat belt
The seat belt should fit closely against the shoul-der, with the diagonal section between thebreasts and to the side of the stomach.
The lap section of the seat belt should lie flatover the thighs and as far as possible under thestomach. Never let it ride upward. Removeunnecessary slack and make sure the seat beltfits as close as possible to the body. Make surethere are no twists in the seat belt.

Seating position
As pregnancy progresses, pregnant driversshould adjust the seat and steering wheel to aposition that allows them to retain full control of
the vehicle (which means they should be able toeasily reach the steering wheel and foot pedals).Try to maintain as much distance as possiblebetween the stomach and the steering wheel.
Related information
Safety (p. 42)
Seat belts (p. 47)
Manual front seats (p. 180)
Power* front seats (p. 181)
Occupant safety
Safety is Volvo's cornerstone.
Volvo's concern for safety
Our concern for safety dates back to 1927 whenthe first Volvo rolled off the production line.Three-point seat belts (a Volvo invention), safetycages, and energy-absorbing impact zones weredesigned into Volvo vehicles long before it wasfashionable or required by government regulation.
We will not compromise our commitment tosafety. We continue to seek out new safety fea-tures and to refine those already in our vehicles.You can help. We would appreciate hearing yoursuggestions about improving automobile safety.We also want to know if you ever have a safetyconcern with your vehicle. Call us in the U.S. at:1-800-458-1552 or in Canada at:1-800-663-8255.

DISPLAYS AND VOICE CONTROL
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Memory for power front seat settings*, doormirrors and head-up display*
Central locking
Power windows, door mirrors, electric childsafety locks*
Controls for front seat

Related information
Manual front seats (p. 180)
Adjusting the power* front seats (p. 181)
Adjusting the steering wheel (p. 193)
Lighting panel and controls (p. 148)
Starting the vehicle (p. 426)
Instrument panel (p. 80)
Center display overview (p. 105)
Transmission (p. 440)

DISPLAYS AND VOICE CONTROL
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Head-up display settings*
Adjusting settings for the head-up display.
Settings can be adjusted when the vehicle isstarted and a projected image is displayed on thewindshield.

Selecting display options
Select the functions to be shown in the head-updisplay.
1.Tap Settings in the center display's Topview.
2. Tap My CarDisplaysHead-UpDisplay Options.
3. Select one or more functions:
Show Navigation
Show Road Sign Information
Show Driver Support
Show Phone.
This setting is stored as a personal setting in thedriver profile.
Adjusting brightness and height
position
1.Press the Head-up Display Adjustmentsbutton in the center display's Function view.
2. Adjust the brightness of the projected imageand the height position in the driver's field ofvision using the right-side steering wheellever.
Decreasing brightness
Increasing brightness
Raising position
Lowering position
Confirm
The brightness of the graphic is automaticallyadapted to the light conditions in its background.Brightness is also affected by adjustments to thebrightness of the other displays in the vehicle.
The height position can be stored in the frontpower seat's* memory function using the keypadin the driver's door.

SEATS AND STEERING WHEEL
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Manual front seats
The power front seats can be adjusted in a num-ber of different ways for optimal comfort andergonomics.
Raise/lower the front edge of the seat cush-
ion* by moving the control up/down.1
Change the length of the seat cushion* bypulling up the lever and moving the cushionforward/backward.
Move the seat forward/backing by lifting thehandle and moving the seat to a suitable dis-tance from the steering wheel and pedals.Check to make sure the seat is securelylocked into place after its setting has beenchanged.
Adjust lumbar support by pressing the button
up/down/forward/rearward2.
Raise/lower the seat by moving the controlup/down.
Change the backrest tilt by turning the knobon the backrest.

WARNING
Do not adjust the seat while driving. Theseat should be adjusted so that the brakepedal can be depressed fully. In addition,position the seat as far rearward as com-fort and control allow.
Check that the seat is securely lockedinto position after adjusting.

Related information
Power* front seats (p. 181)
Adjusting the power* front seats (p. 181)
Storing positions for seats, mirrors and head-up display* (p. 182)
Using stored positions for seats, mirrors andhead-up display* (p. 183)
Adjusting front seat massage settings*(p. 185)
Adjusting* front seat cushion length (p. 185)
Front seat massage* settings (p. 184)
Adjusting front seat side bolster settings*(p. 186)
Adjusting front seat lumbar support* (p. 187)
Adjusting the passenger seat from the driv-er's seat* (p. 188)
1Only applies to the driver's seat.2Applies for four-way lumbar support*. Two-way lumbar support* is adjusted forward/rearward.

SEATS AND STEERING WHEEL
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Power* front seats
The power front seats can be adjusted in a num-ber of different ways for optimal comfort andergonomics. The power seat can be moved for-ward/backward and up/down. The height andlength* of the seat cushion and the tilt of thebackrest can be adjusted. Lumbar support* can
be adjusted up, down, forward and backward3.
The power seats can be adjusted for a certainperiod of time after the door is unlocked withoutthe engine running. The seats can always beadjusted while the engine is running. They canalso be adjusted for a short period after theengine is turned off.

CAUTION
The power seats have an overload protectorthat is triggered if a seat is blocked by anyobject. If this occurs, remove the object andattempt to adjust the seat again.

Related information
Manual front seats (p. 180)
Adjusting the power* front seats (p. 181)
Storing positions for seats, mirrors and head-up display* (p. 182)
Using stored positions for seats, mirrors andhead-up display* (p. 183)
Adjusting front seat massage settings*(p. 185)
Adjusting* front seat cushion length (p. 185)
Front seat massage* settings (p. 184)
Adjusting front seat side bolster settings*(p. 186)
Adjusting front seat lumbar support* (p. 187)
Adjusting the passenger seat from the driv-er's seat* (p. 188)
Adjusting the power* front seats
Set the desired seating position using the con-trols on the front seat cushion. To set the con-venience functions, turn the multifunction con-
trol4 upward/downward.
The illustration shows the controls in a vehicle with four-way lumbar support*. Vehicles with two-way lumbar sup-port* do not have the rotary multifunction control.
In vehicles with four-way lumbar support*,
turn the multifunction control4 up/down toset the convenience functions. In vehicleswith two-way lumbar support*, use the roundbutton to adjust the lumbar support forward/rearward.
Raise/lower the front edge of the seat cush-ion by moving the control up/down.
3Applies for four-way lumbar support*. Two-way lumbar support* is adjusted forward/rearward.

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SEATS AND STEERING WHEEL
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Raise/lower the seat by moving the controlup/down.
Move the seat forward/rearward by movingthe control forward/rearward.
Change the backrest tilt by moving the con-trol forward/backward.
Only one movement (forward/rearward/up/down) can be performed at a time.
The front seat backrests cannot be folded downcompletely.

Related information
Manual front seats (p. 180)
Power* front seats (p. 181)
Storing positions for seats, mirrors and head-up display* (p. 182)
Using stored positions for seats, mirrors andhead-up display* (p. 183)
Adjusting front seat massage settings*(p. 185)
Adjusting* front seat cushion length (p. 185)
Front seat massage* settings (p. 184)
Adjusting front seat side bolster settings*(p. 186)
Adjusting front seat lumbar support* (p. 187)
Adjusting the passenger seat from the driv-er's seat* (p. 188)
Storing positions for seats, mirrors
and head-up display*
Adjustment settings for the power* seat, doormirrors and head-up display* can be stored inthe memory buttons.
Two different positions for the power* seat, doormirrors and head-up display* can be stored usingthe memory buttons. The buttons are located onthe inside of either one or both* front doors.
Button M for storing a setting
Memory button
Memory button
Storing positions
1. Adjust the seat, door mirrors and head-updisplay to the desired position.
2.Press and hold the M button. The indicatorlight in the button will illuminate.
3.Within three seconds, press and hold the 1or 2 button.
> When the position has been stored in thememory button, an audio signal will soundand the indicator light in the M button willgo out.
If none of the memory buttons are pressed withinthree seconds, the M button will go out and noposition will be stored.
The seats, door mirrors or head-up display mustbe readjusted before a new memory position canbe set.

Related information
Manual front seats (p. 180)
Power* front seats (p. 181)
Adjusting the power* front seats (p. 181)
Using stored positions for seats, mirrors andhead-up display* (p. 183)
Adjusting front seat massage settings*(p. 185)
Adjusting* front seat cushion length (p. 185)
4Not available in vehicles with two-way lumbar support*.