2018 VOLVO XC90 T8 horn

5
SEATS AND STEERING WHEEL
Manual front seats184
Power front seats *
185
Adjusting the power front seats *
185
Storing memory settings in power front seats * 186
Using stored memory in a powered front seat 187
Front seat massage settings *
188
Adjusting front seat massage settings *
188
Adjusting front seat cushion length 189
Adjusting front seat side bolster settings *
190
Adjusting front seat lumbar support *
190
Adjusting the passenger seat from the driver's seat * 191
Folding the second row backrests 192
Adjusting the second row head restraints 194
Moving the second row seats for-ward/rearward * 195
Adjusting the second row backrest tilt 196
Getting into and out of the third rowof seats * 197
Folding the third row backrests *
198
Steering wheel controls and horn 199
Adjusting the steering wheel 199
CLIMATE CONTROL
Climate202
Climate zones 202
Climate control sensors 202
Perceived temperature 203
Climate control system voice commands 203
Air quality 204
Clean Zone *
205
Clean Zone Interior Package *
206
Interior Air Quality System *
206
Activating and deactivating the air quality sensor * 207
Passenger compartment air filter 207
Air distribution 207
Adjusting air distribution 208
Opening, closing and directing air vents 209
Air distribution options 210
Climate system controls 213
Activating and deactivating powerfront seats * 215
Activating and deactivating theheated front seat * 216
Activating and deactivating theheated rear seats * 216
Activating and deactivating front seatventilation * 217

Activating and deactivating the heated steering wheel
*218
Activating and deactivating automaticsteering wheel heating *218
Activating auto climate control 219
Activating and deactivating recirculation 219
Activating and deactivating the recir- culation timer setting 220
Activating and deactivating max defroster 220
Activating and deactivating the heated windshield * 222
Activating and deactivating automaticwindshield heating * 223
Activating and deactivating the heated rear window and door mirrors 223
Automatically activating and deacti-vating the heated rear window anddoor mirrors 224
Setting the blower speed for thefront seats 224
Setting the blower speed for the rearseats 225
Setting the temperature for the frontseats 226
Setting the temperature for the rearseats 227
Synchronize temperature 228
Activating and deactivating air condi-tioning 228

DISPLAYS AND VOICE CONTROL
* Option/accessory.
82
Instruments and controls in left-hand drive vehicles
The overviews show the location of the vehicle's
displays and controls.
Steering wheel and dashboard
Parking lights, daytime running lights, low beams, high beams, turn signals, rear foglight, trip computer reset
Steering wheel paddles for manual shifting *
Head-up display*
Instrument panel
Wipers and washers, rain sensor *
Right-side steering wheel keypad
Steering wheel adjustment
Horn
Left-side steering wheel keypad
Hood open
Display lighting, tailgate unlock/open */
close *, halogen headlight height adjustment
Ceiling console
Front reading lights and courtesy lighting
Panoramic roof *
Ceiling console display
HomeLink®
*
Center and tunnel console
Center display
Hazard warning flashers, defrosting, media, glove compartment open
Gear selector
Start knob
Drive modes
Parking brake
Auto-hold brakes
Driver's door

SEATS AND STEERING WHEEL
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* Option/accessory.199
Steering wheel controls and horn The steering wheel has a horn and controls for e.g. driver support systems and voice control.
Steering wheel keypads and paddles *.
Driver support system controls 2
.
Paddle * for manually shifting gears (auto-
matic transmission).
Controls for voice commands, adjusting the head-up display, accessing menus and mes-sages, and handling phone calls.
Horn
The horn is located in the center of the steering wheel.
Related information
• Adjusting the steering wheel (p. 199)
Adjusting the steering wheel
The steering wheel can be adjusted to various positions.
The steering wheel's reach and height can be adjusted.
WARNING
Adjust the steering wheel and ensure it locks into position before driving. Never adjust thesteering wheel while driving.
Steering wheel force can be adjusted with speed-dependent power steering. Steering wheelforce is adjusted according to the vehicle's speedto give the driver an enhanced sense of controland stability.
2 Speed limiter *, Cruise Control, Adaptive Cruise Control *, Distance Alert * and Pilot Assist *.

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SEATS AND STEERING WHEEL
200
Steering wheel adjuster lever.
1. Move the lever forward to release the steer-ing wheel.
2. Adjust the steering wheel to the desired position.
3. Pull the lever back to lock the steering wheel into place. If the lever is difficult to move, press the steering wheel lightly while pullingthe lever.
Related information
• Steering wheel controls and horn (p. 199)

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KEY, LOCKS AND ALARM
* Option/accessory.
240 The keyless system for locking/unlocking the doors and tailgate (Passive Entry
*) is available as
an option. This system has a range in a semicircle with a radius of approximately 1.5 meter (5 feet)out from the driver's door and approx. 1 meter(3 feet) out from the tailgate. With keyless start in combination with keyless locking and unlocking, the remote key can belocated anywhere in the passenger compartmentor cargo compartment in order to start theengine. Each remote key supplied with the vehicle can be linked to a driver profile with unique settings forthe vehicle. When a key with a specific profile isused, the vehicle settings are adjusted accordingto that profile.
Buttonless key, Key TagFor vehicles equipped with keyless locking and unlocking *, a smaller, lighter and button-less key
(Key Tag 3
) is also provided. It works the same
way as the regular remote key as regard keyless start and keyless locking and unlocking 4
. It does
not have a detachable key blade and its battery cannot be replaced.
Remote key buttons
The remote key has four buttons, one on the left side and three on the right.
Locking - Press once to lock the doors,
tailgate and fuel filler door and arm the alarm. Press and hold to close all windows.
Unlocking - Press once to unlock the
doors and tailgate and disarm the alarm. Press and hold to open all windows at the same time 5
.
Tailgate - Unlock and disarm the tailgate
only. On vehicles equipped with the power tailgate *, press and hold to automatically
open the tailgate. Press and hold to close an open tailgate (an audible warning signal will sound).

Panic alarm - Used to attract attention in
emergency situations. Press and hold the button for at least 3 seconds or press twicewithin 3 seconds to activate the turn signalsand horn. To deactivate, wait at least 5 sec-onds and press the button again. If no actionis taken, the panic alarm will deactivate auto-matically after 3 minutes.
WARNING
If anyone is left in the vehicle, make sure that power to the power windows and panoramic roof * is cut off by always taking the remote
key with you when you leave the vehicle.
NOTE
Be aware of the risk of locking the Key Tag in the vehicle. If the remote key/Key Tag is leftin the vehicle, it will be deactivated when thevehicle is locked and the alarm set usinganother valid key. The deactivated key will be reactivated when the vehicle is unlocked.
3 Även kallad sportnyckel.
4 The key is waterproof up to a depth of approx. 10 meters (30 feet) for up to 60 minutes, making it suitable for use in activities in and around water.
5 The total airing function can be used to e.g. quickly air out the vehicle in hot weather.

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DRIVER SUPPORT
* Option/accessory.
384
CAUTION
Objects such as chains, thin and glossy poles or low obstacles may end up in the "signalshadow" and then go temporarily undetectedby the sensors – the pulsating tone may thenunexpectedly stop instead of becoming aconstant tone as expected. The sensors cannot detect high objects, such as protruding ramps.
• In such situations, pay extra attention andmaneuver/drive the vehicle very slowly orstop the current parking maneuver –there may be a high risk of damage tothe vehicle or other objects since infor-mation from the sensors is not alwaysreliable in such situations.
CAUTION
In some circumstances, the Park Assist Sys- tem may produce false warnings due to exter-nal sound sources with the same ultrasonicfrequencies as those the system works with. Examples of such sources are horns, wet tires on asphalt, pneumatic brakes, exhaust noisefrom motorcycles, etc.
NOTE
When a trailer hitch is configured with the vehicle electrical system, the trailer hitch pro-trusion is included when the function meas-ures the distance to objects behind the vehi-cle.
Related information
•
Park Assist
* (p. 381)
Recommended maintenance forPark Assist
For Park Assist to function optimally, its sensors must be cleaned regularly with water and carwashing detergent.
Location of the Park Assist sensors 115
.
NOTE
Dirt, ice and snow covering the sensors could cause false warnings, reduced function, or nofunction.
Related information
• Park Assist
* (p. 381)
115
Note: This illustration is general and details may vary depending on model.

DRIVER SUPPORT
* Option/accessory.
400
Park Assist Pilot * limitations
Park Assist Pilot PAP 127
may not be able to
detect all conditions in all situations and func- tionality may therefore be limited.WARNING
• The PAP function is supplementary driver support intended to facilitate driving andhelp make it safer – it cannot handle allsituations in all traffic, weather and roadconditions.
• Pay particular attention to people andanimals near the vehicle.
• Bear in mind that the front end of thevehicle may swing out towards oncomingtraffic during the parking maneuver.
• Objects situated higher than the detec-tion area of the sensors are not includedwhen the parking maneuver is calculated,which could cause PAP to swing into theparking space too early. Such parkingspaces should be avoided for this reason.
• PAP is not a substitute for the driver'sattention and judgment. The driver isalways responsible for ensuring the vehi-cle is driven in a safe manner, at theappropriate speed, with an appropriatedistance to other vehicles, and in accord-ance with current traffic rules and regula-tions.
The driver should be aware of the following limi-tations for Park Assist Pilot:
The parking sequence is cancelledA parking sequence will be cancelled if:
• the driver moves the steering wheel
• the vehicle's speed exceeds 7 km/h (4 mph)
• the driver taps
Cancel in the center display
• when the anti-lock brakes or the Electronic stability control are engaged - e.g. when awheel loses grip on a slippery road
• when the power steering works at reduced power - e.g. during cooling due to overheat- ing (see section "Speed-dependent steeringforce").
A message in the center display will explain whythe parking sequence was cancelled.
CAUTION
Under certain circumstances, PAP may not be able to find parking spaces – one reason maybe that the sensors are disrupted by externalsound sources that emit the same ultrasonicfrequencies that the system works with. Examples of such sources include horns, wet tires on asphalt, pneumatic brakes, exhaustnoise from motorcycles, etc.
127 Park Assist Pilot

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MAINTENANCE AND SERVICE
* Option/accessory.
624
FunctionAA
12 V outlet in trunk/cargo com- partment *
USB ports for iPad holders C15
– –
– –
– –
– –
Heated windshield
*, left side Shunt
Heated windshield
*, left side 40
Headlight washers
*25
Windshield washer 25
– –
Horn 20
Alarm siren
* 5
Brake system control module (valves, parking brake) 40
Wipers 30
Rear window washer 25
FunctionAA
Heated windshield
*, right side 40
Parking heater
* 20
Brake system control module (ABS pump) 40
– –
Heated windshield
*, right side Shunt
Fed when ignition is on: Engine control module; transmissioncomponents, electrical powersteering, central electrical mod-ule 5
Exterior vehicle sound (certain markets)
5
Right-side headlight 7.5 Right-side headlight, some mod- els with LED
D 15
– –
– –
– –
Airbags 5
FunctionAA
Left-side headlight 7.5 Left-side headlight, some mod- els with LED
D 15
Accelerator pedal sensor 5
Transmission control module; gear selector control module 15
Engine control module 5
– –
– –
– –
– –
Engine control module; actuator; throttle unit; turbo-charger valve20
Solenoids; valve; engine cooling system thermostat10
Vacuum regulators; valve 7.5
Spoiler shutter control module; radiator shutter control module 5
– –