sensor VOLVO XC70 2015 Owner´s Manual

01 Safety
Occupant Weight Sensor01
29
WARNING
•Do not place any type of object on the front passenger's seat in such a waythat jamming, pressing, or squeezingoccurs between the object and thefront seat, other than as a direct resultof the correct use of the AutomaticLocking Retractor/Emergency LockingRetractor (ALR/ELR) seat belt (seepage 38).
• No objects should be placed under thefront passenger's seat. This couldinterfere with the OWS system's func-tion.

01 Safety
Side impact protection (SIPS) airbags 01
30
General information
G032949
Location of the side impact (SIPS) airbags (front seats only)As an enhancement to the structural side impact protection built into your vehicle, it isalso equipped with Side Impact ProtectionSystem (SIPS) airbags. The SIPS airbag system is designed to help increase occupant protection in the event ofcertain side impact collisions. The SIPS air-bags are designed to deploy only during cer-tain side-impact collisions, depending on thecrash severity, angle, speed and point ofimpact.
G024377
Driver's side SIPS airbag
G024378
Passenger's side SIPS airbag
NOTE
SIPS airbag deployment (one airbag) occurs only on the side of the vehicleaffected by the impact. The airbags are notdesigned to deploy in all side impact situa-tions.
Components in the SIPS airbag systemThis SIPS airbag system consists of a gas generator, the side airbag modules built intothe outboard sides of both front seat back-rests, and electronic sensors/wiring.

01 Safety
Crash mode01
}}
* Option/accessory, for more information, see Introduction.35
Warning symbol: analog instrument panel
Warning symbol: digital instrument panel*
Driving after a collisionIf the vehicle has been involved in a collision, the text Safety mode See manual may
appear in the information display. This indi- cates that the vehicle's functionality has been reduced.
NOTE
This text can only be shown if the display is undamaged and the vehicle's electricalsystem is intact.
Safety mode is a feature that is triggered if one or more of the safety systems (e.g. frontor side airbags, an inflatable curtain, or one ormore of the seat belt pretensioners) hasdeployed. The collision may have damagedan important function in the vehicle, such asthe fuel lines, sensors for one of the safetysystems, the brake system, etc.
WARNING
•
Never attempt to repair the vehicle yourself or to reset the electrical sys-tem after the vehicle has displayed
Safety mode See manual. This could
result in injury or improper system function.
• Restoring the vehicle to normal operat-ing status should only be done by atrained and qualified Volvo servicetechnician.
• After
Safety mode See manual has
been displayed, if you detect the odor of fuel vapor, or see any signs of fuelleakage, do not attempt to start thevehicle. Leave the vehicle immediately.
Attempting to start the vehicleIf damage to the vehicle is minor and there is no fuel leakage, you may attempt to start thevehicle. To do so:
1. Remove the remote key from the ignition
slot and open the driver's door. If a mes- sage is displayed that the ignition is on,press the start button.
2. Close the driver's door and reinsert the remote key in the ignition slot.
3. Try to start the vehicle.

01 Safety
Child restraint systems 01
40
Child restraints
G022840
Infant seat
There are three main types of child restraint systems: infant seats, convertible seats, andbooster cushions. They are classified accord-ing to the child's age and size. The following section provides general infor-
mation on securing a child restraint using a
three-point seat belt. Refer to page 48–50 for information on securing a child restraintusing ISOFIX/LATCH lower anchors and/ortop tether anchorages.
G022847
Convertible seat
WARNING
A child seat should never be used in the front passenger seat of any vehicle with afront passenger airbag – not even if the"Passenger airbag off" symbol near therear-view mirror is illuminated (on vehiclesequipped with Occupant Weight Sensor). Ifthe severity of an accident were to causethe airbag to inflate, this could lead to seri-ous injury or death to a child seated in thisposition.
G023269
Booster cushion
WARNING
Always refer to the child restraint manufac- turer's instructions for detailed informationon securing the restraint.

01 Safety
Infant seats 01
42
Securing an infant seat with a seat belt
G022844
Do not place the infant seat in the front passeng- er's seat
NOTE
Refer to page 48–50 for information on securing a child restraint using ISOFIX/LATCH lower anchors and/or top tetheranchorages.
1. Place the infant seat in the rear seat ofthe vehicle.
2. Attach the seat belt to the infant seat according to the manufacturer's instruc- tions.
G023270
Positioning the seat belt through the infant seat
WARNING
•An infant seat must be in the rear-facing position only.
• The infant seat should not be positionedbehind the driver's seat unless there isadequate space for safe installation.
WARNING
A child seat should never be used in the front passenger seat of any vehicle with afront passenger airbag – not even if the"Passenger airbag off" symbol near therear-view mirror is illuminated (on vehiclesequipped with Occupant Weight Sensor). Ifthe severity of an accident were to causethe airbag to inflate, this could lead to seri-ous injury or death to a child seated in thisposition.
3. Fasten the seat belt by inserting the latch
plate into the buckle (lock) until a distinct click is audible.
G023271
Fasten the seat belt

03 Your driving environment
Instruments and controls
03
82* Option/accessory, for more information, see Introduction.
Indicator and warning symbols: digital instrument panel
Indicator symbols
Indicator and warning symbols
Warning symbols
Function checkAll indicator and warning symbols light up in ignition mode II or when the engine is started.
When the engine has started, all the symbolsshould go out except the parking brake sym-bol, which only goes out when the brake isdisengaged. If the engine does not start or if the function check is carried out in ignition mode II, all
symbols go out after 5 seconds except themalfunction indicator light, which may indi- cate a fault in the vehicle's emissions system,and the symbol for low oil pressure. Some of the symbols shown may not be available in all markets or models.
Indicator symbols
SymbolDescription
Fault in the Active Bending Light (ABL)*system
Malfunction indicator light
Anti-lock brake system (ABS)
Rear fog lights on
Stability system
The stability system's Sport mode is activated
Low fuel level
Information symbol, read the text displayed in the instrumentpanel
High beam indicator
SymbolDescription
Left turn signal indicator
Right turn signal indicator
Tire pressure monitoring sensor (TPMS)
A
A
Option in Canada
Fault in the Active Bending Light
(ABL) system
This symbol will illuminate if there is a fault in the ABL system. See page 102 for moreinformation about this system.
Malfunction Indicator Light
As you drive, a computer called On-Board Diagnostics II (OBDII) monitors your vehicle'sengine, transmission, electrical and emissionsystems. The malfunction indicator light will illuminate if the computer senses a condition that poten-tially may need correcting. When this hap-pens, please have your vehicle checked by atrained and qualified Volvo service technicianas soon as possible. A malfunction indicator light may have many causes. Sometimes, you may not notice a

03 Your driving environment
Instruments and controls
03
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* Option/accessory, for more information, see Introduction.85
symbols are still lit, the vehicle can be driven, with great care, to an authorizedVolvo workshop to have the brake systemchecked.
• If the level in the reservoir is below
MIN,
the vehicle should be transported to anauthorized Volvo workshop to have thebrake system checked.
WARNING
• If the fluid level is below the
MIN mark
in the reservoir or if a warning mes- sage is displayed in the text window:DO NOT DRIVE . Have the vehicle
towed to a trained and qualified Volvoservice technician and have the brakesystem inspected.
• If the
and symbols
are on at the same time, there is a risk of reduced vehicle stability.
Warning symbol
The red warning symbol lights up to indicate a problem related to safety and/or drivability.A message will also appear in the instrumentpanel. The symbol remains visible until thefault has been rectified but the text messagecan be cleared with the OK button, see page 207. The warning symbol can alsocome on in conjunction with other symbols. Action:
1. Stop in a safe place. Do not drive the
vehicle further.
2. Read the information on the information display. Implement the action in accord- ance with the message in the display.Clear the message using OK.
Reminder – doors not closedIf one of the doors is not closed properly, the
information or warning symbol illuminates
(depending on the vehicle's speed), a graphic will be displayed in instrument panel and an explanatory text message 2
will also be dis-
played in the instrument panel. Stop the vehi- cle in a safe place as soon as possible andclose the door.
If the vehicle is driven at a speedlower than approximately 5 mph(7 km/h), the information symbol illu-
minates.
If the vehicle is driven at a speed higher than approximately 5 mph(7 km/h), the warning symbol illumi-
nates.
If the hood is not closed properly, the warn-
ing symbol illuminates, a graphic will be dis-
played in instrument panel and an explana- tory text message 2
will also be displayed in
the instrument panel. Stop the vehicle in a safe place as soon as possible and close thehood. If the tailgate is not closed properly, the
information symbol illuminates and a graphic
will be displayed in instrument panel. Stop the vehicle in a safe place as soon as possi-ble and close the tailgate.
Ambient temperature sensor
Location of the ambient temperature sensor, A: digital instrument panel*, B: analog instrumentpanel
2 Text message applies only to models with the optional digital instrument panel

03 Your driving environment
Lighting
03
}}
101
Models with an analog instrument panel When AHB is activated, the
symbol
will illuminate in the instrument panel. The high beam indicator (
) in the instrument
panel will also illuminate when the high beams are on. Models with a digital instrument panel When AHB is activated,
will illuminate
as a white symbol in the instrument panel.
When the high beams are on, the symbol will change to blue.
NOTE
•Keep the windshield in front of the camera free of ice, snow, dirt, etc.
• Do not mount or in any way attachanything on the windshield that couldobstruct the camera.
If Active high beam Temporary
unavailable Switch manually is displayed in
the instrument panel, switching between high and low beams will have to be done man-ually. However, the light switch can remain inthe AUTO position. The same applies if
Windscreen Sensors blocked is displayed
and the
symbol is displayed. The
symbol will go out when these mes-
sages are displayed. AHB may be temporarily unavailable (e.g., in heavy fog or rain). When AHB becomes activeagain or if the sensors in the windshield areno longer obscured, the messages will disap- pear and the
symbol will illuminate.
CAUTION
In the following situations, it may be nec- essary to switch between high and lowbeams manually:
• In heavy fog or rain
• In blowing snow or slush
• In bright moonlight
• In freezing rain
• In areas with dim street lighting
• When oncoming vehicles have dim front lighting
• If there are pedestrians on or near theroad
• If there are reflective objects, such assigns, near the road
• When oncoming vehicles' lights areobscured by e.g., fences, bushes, etc.
• When there are vehicles on connectingroads
• At the top of hills or in dips in the road
• In sharp curves
See page182 for more information about the camera's limitations.

03 Your driving environment
Lighting
03
102* Option/accessory, for more information, see Introduction.
Tunnel detection (models with the rain sensor* only)
The rain sensor reacts to the change in light- ing conditions when, for example, the vehicleenters a tunnel and the tunnel detection fea-ture will then activate the low beam head-lights. The low beams will be switched offapprox. 20 seconds after the vehicle leavesthe tunnel. The rain sensor does not have to be activated for tunnel detection to function.
Active Bending Lights (ABL)*
Headlight pattern with the Active Bending Light function deactivated (left) and activated (right) When this function is activated, the headlight beams adjust laterally to help light up a curveaccording to movements of the steeringwheel (see the right-pointing beam in theillustration). ABL is activated automatically
2
when the
engine is started. The function can be deactivated/reactivated in the MY CAR menu system under
My XC70
Active Bending Lights or under Settings
Car settingsLight settingsActive
Bending Lights.
See page 209 for a description of the menu system.
NOTE
This function is only active in twilight or dark conditions, and only when the vehicleis in motion.
If a fault should occur in the system, the sym- bol will illuminate and a message will be dis-played as shown in the table.
SymbolDisplayExplanation
Headlamp failureServicerequiredThe system is not functioningproperly andshould beinspected/repaired by atrained andqualified Volvoservice techni-cian.
Auxiliary lights*If the vehicle is fitted with auxiliary lights, the driver can use the MY CAR menu system to
choose to deactivate and turn these lights on and off along with the high beam headlights 3
.
Instrument and "theater" lighting
Instrument lightingIllumination of the display and instrument lights will vary, depending on ignition mode(see page 88). The display lighting is automatically subdued in darkness and the sensitivity is set with thethumb wheel.
2 The factory default setting is on.
3 The auxiliary lights must be connected to the vehicle's electrical system, which should only be done by a trained and authorized Volvo service technician. See page 209 for more information about the menu system.

03 Your driving environment
Wipers and washers
03
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* Option/accessory, for more information, see Introduction.107
Windshield wipers/washers
Windshield wipers and washers
Rain sensor* on/off
Thumb wheel sensitivity/frequency
CAUTION
• Use ample washer fluid when washing the windshield. The windshield shouldbe thoroughly wet when the wipers arein operation.
• Before using the wipers, ice and snowshould be removed from the wind-shield/rear window. Be sure the wiperblades are not frozen in place.
Windshield wipers offMove the lever to position
0 to
switch off the windshield wipers.
Single sweepMove the lever upward from posi- tion 0 to sweep the windshield one
stroke at a time for as long as the
lever is held up.
Intermittent wipingWith the lever in this position, you can set the wiper interval by twistingthe thumb wheel upward to increase
wiper speed or downward to decrease thespeed.
Continuous wipingThe wipers operate at normal speed.
The wipers operate at high speed.
Windshield wiper service positionThe windshield wipers must be in the service position before the wiper blades can becleaned or replaced. See page 356 for addi-tional information.
Rain sensor*The rain sensor automatically regulates wiperspeed according to the amount of water onthe windshield. The sensitivity of the rain sen-sor can be adjusted moving the thumb wheelup (the wipers will sweep the windshield morefrequently) or down (the wipers will sweep thewindshield less frequently).
NOTE
The wipers will make an extra sweep each time the thumb wheel is adjusted upward.
When the rain sensor is activated, the symbol
will illuminate in the instrument panel.
Activating and setting the sensitivityWhen activating the rain sensor, the vehicle must be running or in ignition mode II and the
windshield wiper lever must be in position 0
or in the single sweep position. Activate the rain sensor by pressing the but- ton
. The windshield wipers will make
one sweep. Press the lever up for the wipers to make an extra sweep. The rain sensor returns to activemode when the stalk is released back toposition 0.