2019 VOLVO S90 TWIN ENGINE display

WINDOWS, GLASS AND MIRRORS
177
Activate the rain sensor by pressing the rain sen-
sor button .
If the lever is pressed down, the wipers will makeadditional sweeps across the windshield.
Turn the thumb wheel upward for increased sen-sitivity and downward for decreased sensitivity.The wipers will make one extra sweep when thethumb wheel is turned upward.

Deactivate the rain sensor
Deactivate the rain sensor by pressing the rain sensor button or moving the lever upward toanother wiper mode.
The rain sensor is automatically deactivated inignition mode 0 or when the engine is switchedoff.
The rain sensor is also automatically deactivatedwhen the wiper blades are put in the serviceposition. The rain sensor will reactivate whenservice mode is switched off.

CAUTION
The windshield wipers may start inadvertentlyand be damaged in automatic car washes.Deactivate the rain sensor when the engine isrunning or when the ignition is in mode I or II.The symbol in the instrument panel will goout.
Related information
Using the windshield and headlight washers(p. 178)
Wiper blades and washer fluid (p. 175)
Using the rain sensor's memory function(p. 177)
Filling washer fluid (p. 635)
Windshield wipers in the service position(p. 634)
Replacing windshield wiper blades (p. 633)
Using the windshield wipers (p. 176)
Using the rain sensor's memoryfunction
The rain sensor monitors the amount of water onthe windshield and automatically starts the wind-shield wipers.

Activating/deactivating memory
function
The rain sensor's memory function can be set toactivate so that the rain sensor button does notneed to be pressed each time the engine isstarted:
1.Tap Settings in the Top view in the centerdisplay.
2. Tap My CarWipers.
3.Select Rain Sensor Memory to activate/deactivate the memory function.

Related information
Using the rain sensor (p. 176)
Using the windshield and headlight washers(p. 178)
Wiper blades and washer fluid (p. 175)
Filling washer fluid (p. 635)
Windshield wipers in the service position(p. 634)
Replacing windshield wiper blades (p. 633)
Using the windshield wipers (p. 176)

WINDOWS, GLASS AND MIRRORS
* Option/accessory.178
Using the windshield and headlightwashers
The windshield and headlight washers clean thewindshield and headlights. Use the right-sidesteering wheel lever to start the windshield andheadlight washers.

Starting the windshield and headlight
washers
Washing function, right-hand steering wheel lever.
–Move the right-hand steering wheel levertoward the steering wheel to start the wind-shield and headlight washers.
> After the lever is released, the wipersmake several extra sweeps.
CAUTION
Avoid activating the washer system when it isfrozen or the fluid reservoir is empty. Other-wise, there is a risk of damaging the pump.

Headlight washer *
To save washer fluid, the headlights are washedautomatically according to a defined intervalwhen the headlights are on.

Reduced washing
When there is about 1 liter (1 qt) of washer fluidleft in the reservoir and the Washer fluid Levellow, refill message is displayed in the instrument
panel together with the symbol, the washerfluid supply to the headlights is cut off. This is toprioritize windshield cleaning and visibilitythrough it. The headlights are only washed if highor low beam is on.

Related information
Using the rain sensor (p. 176)
Wiper blades and washer fluid (p. 175)
Using the rain sensor's memory function(p. 177)
Filling washer fluid (p. 635)
Windshield wipers in the service position(p. 634)
Replacing windshield wiper blades (p. 633)
Using the windshield wipers (p. 176)

SEATS AND STEERING WHEEL
* Option/accessory.180
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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* Option/accessory.181
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
* Option/accessory.182
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*.

SEATS AND STEERING WHEEL
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* Option/accessory.183
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 door mirrors (p. 169)
Head-up display settings* (p. 140)
Using stored positions for seats,
mirrors and head-up display*
If the positions for the power* seat, door mirrorsand head-up display* have been stored, they canbe easily activated using the memory buttons.

Using a stored position
A stored position can be used with the front dooropen or closed:

Front door open
–Briefly press one of the memory buttons 1
() or 2 (). The power seats, door mirrorsand head-up display will move and stop atthe positions stored in that button.
Front door closed
–Press and hold one of the memory buttons 1
() or 2 () until the seat, door mirrorsand head-up display stop in the positionsstored in that memory button.
If the memory button is released, the seat, doormirrors and head-up display will stop moving.

WARNING
This list point needs to be translatedexactly to: "Because the driver's seat canbe adjusted with the ignition off, childrenshould never be left unattended in thevehicle.
Movement of the seat can be STOPPEDat any time by pressing any button on thepower seat control panel.
Do not adjust the seat while driving.
The seat should be adjusted so that thebrake pedal can be depressed fully. Inaddition, position the seat as far rearwardas comfort and control allow.
The seat rails on the floor must not beobstructed in any way when the seat is inmotion.

Related information
Manual front seats (p. 180)
Power* front seats (p. 181)

SEATS AND STEERING WHEEL
* Option/accessory.184
Adjusting the power* front seats (p. 181)
Storing positions for seats, mirrors and head-up display* (p. 182)
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 door mirrors (p. 169)
Head-up display settings* (p. 140)
Front seat massage* settings
The settings for the multifunctional seats can beadjusted using either the mutifunction control onthe seat or the center display. The adjustmentsettings are shown in the center display.
Multifunction control, located on the side of the seatcushion.

Massage settings
The following massage settings are available:
On/Off: Select On/Off to turn on/off themassage function.
Programs 1-5: There are 5 preset massageprograms. Select Swell, Tread, Advanced,Lumbar or Shoulder.
Intensity: Select Low, Normal or High.
Speed: Select Slow, Normal or Fast.
Restarting the massage function
The massage function turns off automaticallyafter 20 minutes. The function is reactivatedmanually.
–Tap Restart, which is displayed in the centerdisplay, to restart the selected massage pro-gram.
> The massage program will restart. If noselection is made, the message will bestored in Top view.

Related information
Manual front seats (p. 180)
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)
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)

SEATS AND STEERING WHEEL
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* Option/accessory.185
Adjusting front seat massage
settings*
The settings for the multifunctional seats can beadjusted using either the mutifunction control onthe seat or the center display. The adjustmentsettings are shown in the center display.

Adjusting front seat massage settings
The front seat backrests have a massage func-tion. Air-filled cushions provide the massagingaction and a number of settings are available.
The massage function can only be activatedwhen the engine is running.
1. Activate the multifunction control by turning
the control upward/downward. The seatsettings view will appear in the center dis-play.
2.Select Massage in the seat settings view.
3.Select massage settings by tapping the cen-ter display or by moving the cursor up/down
using the multifunction control's upper /
lower buttons. Change a setting in theselected function by tapping the arrows onthe center display or by using the multifunc-
tion control's front /rear buttons.

Related information
Manual front seats (p. 180)
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 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* front seat cushion length
Depending on the selected equipment level, thelength of the seat cushion can either beadjusted using the multifunction control* on theside of the seat cushion, or manually adjustedusing the control on the front of the seat cush-ion.
Adjusting seat cushion length using the
multifunction control
The multifunction control, located on the side of the seatcushion.
1. Activate the multifunction control by turning
the control upward/downward. The seatsettings view will appear in the center dis-play.