2019 VOLVO S90 TWIN ENGINE fold seats

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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

SAFETY
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* Option/accessory.47

WARNING
Do not squeeze box-like cargo between therear seat cushion and the front seat backrest.
If the rear seat backrests are folded down,cargo must be secured to prevent it from slid-ing forward against the front seat backrests inthe event of a collision.

WARNING
If a rear seat backrest is folded down or if arear-facing child restraint is being used in therear seat, the seat in front must be moved for-ward so that it does not come into contactwith the backrest or child restraint.

Seating position
For WHIPS to provide optimal protection, thedriver and passenger must be seated correctlyand the system's function must not be impededin any way.
Set the front seat to the correct seating positionbefore starting to drive.
The driver and the front seat passenger shouldsit in the center of the seat with their heads asclose as possible to the head restraints.

Related information
Safety (p. 42)
Manual front seats (p. 180)
Power* front seats (p. 181)
Rear Collision Warning (p. 346)Seat belts
Seat belts should always be worn by all occu-pants in your vehicle. Children should be prop-erly restrained using an infant seat, adjustablechild seat or booster cushion as determined byage, weight and height.
Most states and provinces make it mandatory foroccupants of a vehicle to use seat belts.
Seat belt maintenance
Check periodically that the seat belts are in goodcondition. Use water and a mild detergent forcleaning. Check the seat belt mechanism's func-tion as follows: attach the seat belt and pull rap-idly on the strap.

SAFETY
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Driver/passenger-side airbags1
As a supplement to the seat belts, the vehicle isequipped with driver and passenger side frontairbags.
Driver/passenger side front airbags.
In a frontal collision, the airbags help protect thedriver's and passenger's head, face and chestand the driver's knees and legs.
A collision of a sufficiently violent force will trig-ger the sensors and one or more airbags willinflate. The airbag helps cushion the initial impactof the collision for the passenger. The airbagdeflates when compressed by the collision. Asmall amount of powder will also be releasedfrom the airbag. This may appear to be smokeand is normal. The entire process, from inflation
to deflation of the airbag, occurs within tenths ofa second.

NOTE
The sensors react differently depending onthe circumstances of the accident andwhether or not the seat belt is used. Does notapply to all belt positions.
In some accident situations, only one (ornone) of the airbags will be deployed. Thesensors monitor the impact of the collisionand react accordingly to deploy one, severalor no airbags.

WARNING
The seat belt and the airbag work together. Ifthe seat belt is not used or is used incorrectly,the airbag may not provide the intended pro-tection in a collision.
To help prevent injury in the event the airbagis deployed, passengers should sit as uprightas possible, with their feet on the floor andtheir backs against the seat backrest.

WARNING
Volvo recommends contacting an authorizedVolvo workshop for repairs. Incorrectly per-formed repairs to the airbag system couldimpair function and lead to serious injury.
The front airbag system
The front airbag system includes gas generatorssurrounded by the airbags, and deceleration sen-sors that activate the gas generators, causing theairbags to be inflated with nitrogen gas.
As the movement of the seats' occupants com-presses the airbags, some of the gas is expelledat a controlled rate to provide better cushioning.The belt tensioners minimize slack in the seatbelts and are activated for occupants wearingtheir seat belts. The entire process, from inflationto deflation of the airbag, occurs within tenths ofa second.
The location of the front airbags is indicated bySRS AIRBAG embossed on the steering wheelpad and above the glove compartment, and bydecals on both sun visors and on the front andfar right side of the dash.
The driver's side front airbag is folded andlocated in the steering wheel hub.
The knee airbag is folded on the underside ofthe dashboard on the driver's side. The textAIRBAG is embossed on the panel.
The passenger's side front airbag is foldedbehind a panel located above the glove compart-ment.
1S90 Excellence Lounge does not have passenger airbags.

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WINDOWS, GLASS AND MIRRORS
* Option/accessory.170

Automatic folding when the vehicle is
locked *
The door mirrors can automatically fold in whenthe vehicle is locked and open when the vehicleis unlocked using the remote key.
1.Tap Settings in the center display's Topview.
2. Tap My CarMirrors and Convenience.
3.Select Fold Mirror When Locked to acti-vate/deactivate.

Related information
Rearview/door mirrors (p. 167)
Adjusting the rearview mirror dimming func-tion (p. 168)
Storing positions for seats, mirrors and head-up display* (p. 182)
Activating and deactivating the heated rearwindow and door mirrors (p. 218)
Panoramic roof
The panoramic roof is divided into two glasssections. The front section can be opened verti-cally at the rear edge (ventilation position) or hor-izontally (open position). The rear section cannotbe moved.
The panoramic roof has a wind deflector andsun curtain made of perforated fabric (locatedbeneath the glass sections) for extra protectionin e.g. bright sunlight.
The panoramic roof and sun curtain are operatedusing the controls in the ceiling.
The panoramic roof and sun curtain can also beoperated with the controls in the right-side reardoor.
It can also be operated using keyless opening*with the door handle.
To operate the panoramic roof and sun curtain,the ignition must be in mode I or II.

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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.189
Move the passenger seat forward/rearwardby moving the control forward/rearward.
Change the backrest tilt of the passengerseat by moving the control forward/back-ward.

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)
Front seat massage* settings (p. 184)
Adjusting front seat side bolster settings*(p. 186)
Adjusting front seat lumbar support* (p. 187)
Folding down the rear seat
backrests*
The rear seat backrest is divided into two sec-
tions that can be folded down separately5.
WARNING
Adjust the seat and ensure it locks intoposition before driving. Use caution whenadjusting the seat. Uncontrolled or care-less adjustments could lead to injury.
Long objects must always be securelytied down to help prevent injury or dam-age in the event of sudden braking.
Always turn off the engine and apply theparking brake when loading or unloadingthe vehicle.
Put the gear selector in P to help preventthe gear selector from being inadvertentlymoved.

CAUTION
When the backrest is folded down, make surethere are no objects in the rear seat, and theseat belts are not buckled. Otherwise there isa risk of damage to the upholstery.

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SEATS AND STEERING WHEEL
* Option/accessory.190

CAUTION
The armrest* in the center seat must beraised before the seat backrest is foldeddown.
The ski hatch*6 must be closed before theseat backrest is folded down.

NOTE
The front seats may need to be pushed for-ward and/or the backrest adjusted so that therear seat backrests can be fully lowered.

Folding down the backrests
The vehicle must be stationary and at least oneof the rear doors must be open before a backrestcan be folded down.
Buttons for folding down the seats, located on the topsection of the left-side rear seat.
1. Make sure that the rear seat is unoccupiedand that there are no objects on the seat.
2. Fold down the center seat's head restraintmanually.
3.Press and hold one of the buttons located onthe left side of the parcel shelf in the rearwindow.
4. The backrest lock will release but the back-rest will remain in the same position. Thehead restraint will fold down automatically.
5. Manually fold the backrest down to its hori-zontal position.
Folding up the backrest
To fold up the backrest to the upright positionmanually:
1. Move the backrest upward/rearward.
2. Press the backrest until it locks into position.
3. Fold up the head restraints manually.
4. Adjust the center head restraint if necessary.

WARNING
Make sure that the rear seat backrest andhead restraint are locked securely in placeafter the seat is folded up.
The head restraints at the outer seats mustalways be raised when there is a passenger inone of these spots of the rear seat.

Related information
Adjusting the rear seat head restraints(p. 191)
Adjusting the passenger seat from the rearseat (p. 192)
Folding down the armrest in the rear seat*(p. 579)
5The rear seat cannot be folded down in vehicles with armrests*, which are unlocked and folded down using a handle.6Not available on S90 Excellence.

SEATS AND STEERING WHEEL
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* Option/accessory.191
Adjusting the rear seat headrestraints
Adjust the center head restraint in the rear seatto the seat occupant's height. Fold down theoutboard head restraints* to improve rear visibil-ity.

Adjusting the center seat head
restraint 7
The center head restraint should be adjusted tosuit the passenger's height. The entire back ofthe head should be covered if possible. Manuallymove the restraint up or down as needed.
The illustration is generic – details may vary according toselected equipment level.
To lower the restraint, push and hold the button(see illustration) while carefully lowering the headrestraint.

WARNING
The center seat head restraint must be in itslowest position when the seat is not occupied.When the center seat is occupied, the headrestraint must be correctly adjusted to thepassenger's height, covering the entire backof the head if possible.

Folding the rear seat outboard head
restraints using the center display * 7
The outer head restraints can be folded via thecenter display's function view. The head restraint
can be folded down when the vehicle is in igni-tion mode 0.

7
The head restraint cannot be adjusted or folded down in vehicles with armrests * , which are unlocked and folded down using a handle.